Mercurial > hg > orthanc

annotate UnitTestsSources/ImageProcessingTests.cpp @ 4025:52bc28f8ac8c

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author Alain Mazy <alain@mazy.be>
date Tue, 09 Jun 2020 12:21:03 +0200
parents 27628b0f6ada
children 73c22208272f
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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32
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33
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34 #if ORTHANC_UNIT_TESTS_LINK_FRAMEWORK == 1
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35 # include <OrthancFramework.h>
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36 #endif
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37
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38 #include "PrecompiledHeadersUnitTests.h"
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39 #include "gtest/gtest.h"
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40
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41 #include "../Core/Compatibility.h"
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42 #include "../Core/DicomFormat/DicomImageInformation.h"
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43 #include "../Core/Images/Image.h"
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44 #include "../Core/Images/ImageProcessing.h"
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45 #include "../Core/Images/ImageTraits.h"
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46 #include "../Core/OrthancException.h"
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47
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48 #include <memory>
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49
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50 using namespace Orthanc;
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51
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52
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53 TEST(DicomImageInformation, ExtractPixelFormat1)
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54 {
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55 // Cardiac/MR*
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56 DicomMap m;
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57 m.SetValue(DICOM_TAG_ROWS, "24", false);
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58 m.SetValue(DICOM_TAG_COLUMNS, "16", false);
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59 m.SetValue(DICOM_TAG_BITS_ALLOCATED, "16", false);
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60 m.SetValue(DICOM_TAG_SAMPLES_PER_PIXEL, "1", false);
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61 m.SetValue(DICOM_TAG_BITS_STORED, "12", false);
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62 m.SetValue(DICOM_TAG_HIGH_BIT, "11", false);
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63 m.SetValue(DICOM_TAG_PIXEL_REPRESENTATION, "0", false);
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64 m.SetValue(DICOM_TAG_PHOTOMETRIC_INTERPRETATION, "MONOCHROME2", false);
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65
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66 DicomImageInformation info(m);
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67 PixelFormat format;
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68 ASSERT_TRUE(info.ExtractPixelFormat(format, false));
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69 ASSERT_EQ(PixelFormat_Grayscale16, format);
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70 }
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71
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72
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73 TEST(DicomImageInformation, ExtractPixelFormat2)
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74 {
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75 // Delphine CT
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76 DicomMap m;
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77 m.SetValue(DICOM_TAG_ROWS, "24", false);
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78 m.SetValue(DICOM_TAG_COLUMNS, "16", false);
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79 m.SetValue(DICOM_TAG_BITS_ALLOCATED, "16", false);
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80 m.SetValue(DICOM_TAG_SAMPLES_PER_PIXEL, "1", false);
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81 m.SetValue(DICOM_TAG_BITS_STORED, "16", false);
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82 m.SetValue(DICOM_TAG_HIGH_BIT, "15", false);
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83 m.SetValue(DICOM_TAG_PIXEL_REPRESENTATION, "1", false);
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84 m.SetValue(DICOM_TAG_PHOTOMETRIC_INTERPRETATION, "MONOCHROME2", false);
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85
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86 DicomImageInformation info(m);
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87 PixelFormat format;
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88 ASSERT_TRUE(info.ExtractPixelFormat(format, false));
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89 ASSERT_EQ(PixelFormat_SignedGrayscale16, format);
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90 }
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91
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92
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93
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94 namespace
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95 {
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96 template <typename T>
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97 class TestImageTraits : public ::testing::Test
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98 {
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99 private:
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100 std::unique_ptr<Image> image_;
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101
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102 protected:
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103 virtual void SetUp() ORTHANC_OVERRIDE
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104 {
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105 image_.reset(new Image(ImageTraits::PixelTraits::GetPixelFormat(), 7, 9, false));
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106 }
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107
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108 virtual void TearDown() ORTHANC_OVERRIDE
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109 {
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110 image_.reset(NULL);
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111 }
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112
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113 public:
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114 typedef T ImageTraits;
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115
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116 ImageAccessor& GetImage()
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117 {
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118 return *image_;
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119 }
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120 };
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121
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122 template <typename T>
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123 class TestIntegerImageTraits : public TestImageTraits<T>
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124 {
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125 };
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126 }
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127
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128
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129 typedef ::testing::Types<
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130 ImageTraits<PixelFormat_Grayscale8>,
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131 ImageTraits<PixelFormat_Grayscale16>,
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132 ImageTraits<PixelFormat_SignedGrayscale16>
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133 > IntegerFormats;
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134 TYPED_TEST_CASE(TestIntegerImageTraits, IntegerFormats);
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135
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136 typedef ::testing::Types<
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137 ImageTraits<PixelFormat_Grayscale8>,
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138 ImageTraits<PixelFormat_Grayscale16>,
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139 ImageTraits<PixelFormat_SignedGrayscale16>,
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140 ImageTraits<PixelFormat_RGB24>,
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141 ImageTraits<PixelFormat_BGRA32>
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142 > AllFormats;
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143 TYPED_TEST_CASE(TestImageTraits, AllFormats);
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144
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145
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146 TYPED_TEST(TestImageTraits, SetZero)
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147 {
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148 ImageAccessor& image = this->GetImage();
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149
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150 memset(image.GetBuffer(), 128, image.GetHeight() * image.GetWidth());
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151
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152 switch (image.GetFormat())
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153 {
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154 case PixelFormat_Grayscale8:
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155 case PixelFormat_Grayscale16:
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156 case PixelFormat_SignedGrayscale16:
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157 ImageProcessing::Set(image, 0);
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158 break;
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159
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160 case PixelFormat_RGB24:
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161 case PixelFormat_BGRA32:
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162 ImageProcessing::Set(image, 0, 0, 0, 0);
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163 break;
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164
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165 default:
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166 ASSERT_TRUE(0);
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167 }
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168
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169 typename TestFixture::ImageTraits::PixelType zero, value;
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170 TestFixture::ImageTraits::PixelTraits::SetZero(zero);
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171
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172 for (unsigned int y = 0; y < image.GetHeight(); y++)
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173 {
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174 for (unsigned int x = 0; x < image.GetWidth(); x++)
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175 {
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176 TestFixture::ImageTraits::GetPixel(value, image, x, y);
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177 ASSERT_TRUE(TestFixture::ImageTraits::PixelTraits::IsEqual(zero, value));
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178 }
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179 }
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180 }
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181
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182
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183 TYPED_TEST(TestIntegerImageTraits, SetZeroFloat)
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184 {
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185 ImageAccessor& image = this->GetImage();
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186
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187 memset(image.GetBuffer(), 128, image.GetHeight() * image.GetWidth());
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188
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189 float c = 0.0f;
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190 for (unsigned int y = 0; y < image.GetHeight(); y++)
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191 {
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192 for (unsigned int x = 0; x < image.GetWidth(); x++, c++)
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193 {
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194 TestFixture::ImageTraits::SetFloatPixel(image, c, x, y);
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195 }
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196 }
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197
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198 c = 0.0f;
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199 for (unsigned int y = 0; y < image.GetHeight(); y++)
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200 {
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201 for (unsigned int x = 0; x < image.GetWidth(); x++, c++)
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202 {
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203 ASSERT_FLOAT_EQ(c, TestFixture::ImageTraits::GetFloatPixel(image, x, y));
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204 }
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205 }
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206 }
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207
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208 TYPED_TEST(TestIntegerImageTraits, FillPolygon)
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209 {
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210 ImageAccessor& image = this->GetImage();
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211
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212 ImageProcessing::Set(image, 128);
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213
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214 // draw a triangle
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215 std::vector<ImageProcessing::ImagePoint> points;
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216 points.push_back(ImageProcessing::ImagePoint(1,1));
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217 points.push_back(ImageProcessing::ImagePoint(1,5));
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218 points.push_back(ImageProcessing::ImagePoint(5,5));
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219
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220 ImageProcessing::FillPolygon(image, points, 255);
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221
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222 // outside polygon
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223 ASSERT_FLOAT_EQ(128, TestFixture::ImageTraits::GetFloatPixel(image, 0, 0));
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224 ASSERT_FLOAT_EQ(128, TestFixture::ImageTraits::GetFloatPixel(image, 0, 6));
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225 ASSERT_FLOAT_EQ(128, TestFixture::ImageTraits::GetFloatPixel(image, 6, 6));
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226 ASSERT_FLOAT_EQ(128, TestFixture::ImageTraits::GetFloatPixel(image, 6, 0));
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227
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228 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 1, 1));
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229 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 1, 2));
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230 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 1, 5));
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231 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 2, 4));
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232 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 5, 5));
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233 }
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234
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235 TYPED_TEST(TestIntegerImageTraits, FillPolygonLargerThanImage)
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236 {
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237 ImageAccessor& image = this->GetImage();
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238
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239 ImageProcessing::Set(image, 0);
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240
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241 std::vector<ImageProcessing::ImagePoint> points;
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242 points.push_back(ImageProcessing::ImagePoint(0, 0));
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243 points.push_back(ImageProcessing::ImagePoint(image.GetWidth(),0));
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244 points.push_back(ImageProcessing::ImagePoint(image.GetWidth(),image.GetHeight()));
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245 points.push_back(ImageProcessing::ImagePoint(0,image.GetHeight()));
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246
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247 ASSERT_THROW(ImageProcessing::FillPolygon(image, points, 255), OrthancException);
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248 }
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249
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250 TYPED_TEST(TestIntegerImageTraits, FillPolygonFullImage)
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251 {
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252 ImageAccessor& image = this->GetImage();
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253
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254 ImageProcessing::Set(image, 0);
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255
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256 std::vector<ImageProcessing::ImagePoint> points;
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257 points.push_back(ImageProcessing::ImagePoint(0, 0));
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258 points.push_back(ImageProcessing::ImagePoint(image.GetWidth() - 1,0));
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259 points.push_back(ImageProcessing::ImagePoint(image.GetWidth() - 1,image.GetHeight() - 1));
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260 points.push_back(ImageProcessing::ImagePoint(0,image.GetHeight() - 1));
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261
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262 ImageProcessing::FillPolygon(image, points, 255);
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263
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264 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, 0, 0));
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265 ASSERT_FLOAT_EQ(255, TestFixture::ImageTraits::GetFloatPixel(image, image.GetWidth() - 1, image.GetHeight() - 1));
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266 }
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267
46cf170ba121 ImageProcessing::SeparableConvolution()
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268
46cf170ba121 ImageProcessing::SeparableConvolution()
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269
46cf170ba121 ImageProcessing::SeparableConvolution()
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270
46cf170ba121 ImageProcessing::SeparableConvolution()
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271 static void SetGrayscale8Pixel(ImageAccessor& image,
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272 unsigned int x,
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273 unsigned int y,
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274 uint8_t value)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
275 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
276 ImageTraits<PixelFormat_Grayscale8>::SetPixel(image, value, x, y);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
277 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
278
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
279 static bool TestGrayscale8Pixel(const ImageAccessor& image,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
280 unsigned int x,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
281 unsigned int y,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
282 uint8_t value)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
283 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
284 PixelTraits<PixelFormat_Grayscale8>::PixelType p;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
285 ImageTraits<PixelFormat_Grayscale8>::GetPixel(p, image, x, y);
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
286 if (p != value) printf("%d %d\n", p, value);
3503
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
287 return p == value;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
288 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
289
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
290 static void SetGrayscale16Pixel(ImageAccessor& image,
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
291 unsigned int x,
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
292 unsigned int y,
3682
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
293 uint16_t value)
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
294 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
295 ImageTraits<PixelFormat_Grayscale16>::SetPixel(image, value, x, y);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
296 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
297
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
298 static bool TestGrayscale16Pixel(const ImageAccessor& image,
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
299 unsigned int x,
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
300 unsigned int y,
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
301 uint16_t value)
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
302 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
303 PixelTraits<PixelFormat_Grayscale16>::PixelType p;
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
304 ImageTraits<PixelFormat_Grayscale16>::GetPixel(p, image, x, y);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
305 if (p != value) printf("%d %d\n", p, value);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
306 return p == value;
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
307 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
308
3682
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
309 static void SetSignedGrayscale16Pixel(ImageAccessor& image,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
310 unsigned int x,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
311 unsigned int y,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
312 int16_t value)
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
313 {
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
314 ImageTraits<PixelFormat_SignedGrayscale16>::SetPixel(image, value, x, y);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
315 }
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
316
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
317 static bool TestSignedGrayscale16Pixel(const ImageAccessor& image,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
318 unsigned int x,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
319 unsigned int y,
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
320 int16_t value)
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
321 {
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
322 PixelTraits<PixelFormat_SignedGrayscale16>::PixelType p;
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
323 ImageTraits<PixelFormat_SignedGrayscale16>::GetPixel(p, image, x, y);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
324 if (p != value) printf("%d %d\n", p, value);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
325 return p == value;
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
326 }
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
327
3503
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
328 static void SetRGB24Pixel(ImageAccessor& image,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
329 unsigned int x,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
330 unsigned int y,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
331 uint8_t red,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
332 uint8_t green,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
333 uint8_t blue)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
334 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
335 PixelTraits<PixelFormat_RGB24>::PixelType p;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
336 p.red_ = red;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
337 p.green_ = green;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
338 p.blue_ = blue;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
339 ImageTraits<PixelFormat_RGB24>::SetPixel(image, p, x, y);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
340 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
341
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
342 static bool TestRGB24Pixel(const ImageAccessor& image,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
343 unsigned int x,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
344 unsigned int y,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
345 uint8_t red,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
346 uint8_t green,
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
347 uint8_t blue)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
348 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
349 PixelTraits<PixelFormat_RGB24>::PixelType p;
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
350 ImageTraits<PixelFormat_RGB24>::GetPixel(p, image, x, y);
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
351 bool ok = (p.red_ == red &&
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
352 p.green_ == green &&
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
353 p.blue_ == blue);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
354 if (!ok) printf("%d,%d,%d %d,%d,%d\n", p.red_, p.green_, p.blue_, red, green, blue);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
355 return ok;
3503
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
356 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
357
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
358
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
359 TEST(ImageProcessing, FlipGrayscale8)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
360 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
361 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
362 Image image(PixelFormat_Grayscale8, 0, 0, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
363 ImageProcessing::FlipX(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
364 ImageProcessing::FlipY(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
365 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
366
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
367 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
368 Image image(PixelFormat_Grayscale8, 1, 1, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
369 SetGrayscale8Pixel(image, 0, 0, 128);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
370 ImageProcessing::FlipX(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
371 ImageProcessing::FlipY(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
372 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 128));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
373 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
374
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
375 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
376 Image image(PixelFormat_Grayscale8, 3, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
377 SetGrayscale8Pixel(image, 0, 0, 10);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
378 SetGrayscale8Pixel(image, 1, 0, 20);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
379 SetGrayscale8Pixel(image, 2, 0, 30);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
380 SetGrayscale8Pixel(image, 0, 1, 40);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
381 SetGrayscale8Pixel(image, 1, 1, 50);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
382 SetGrayscale8Pixel(image, 2, 1, 60);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
383
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
384 ImageProcessing::FlipX(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
385 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
386 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 0, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
387 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 0, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
388 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 1, 60));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
389 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 1, 50));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
390 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 1, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
391
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
392 ImageProcessing::FlipY(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
393 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 60));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
394 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 0, 50));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
395 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 0, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
396 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 1, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
397 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 1, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
398 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 1, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
399 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
400 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
401
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
402
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
403
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
404 TEST(ImageProcessing, FlipRGB24)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
405 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
406 Image image(PixelFormat_RGB24, 2, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
407 SetRGB24Pixel(image, 0, 0, 10, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
408 SetRGB24Pixel(image, 1, 0, 20, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
409 SetRGB24Pixel(image, 0, 1, 30, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
410 SetRGB24Pixel(image, 1, 1, 40, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
411
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
412 ImageProcessing::FlipX(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
413 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
414 ASSERT_TRUE(TestRGB24Pixel(image, 1, 0, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
415 ASSERT_TRUE(TestRGB24Pixel(image, 0, 1, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
416 ASSERT_TRUE(TestRGB24Pixel(image, 1, 1, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
417
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
418 ImageProcessing::FlipY(image);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
419 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
420 ASSERT_TRUE(TestRGB24Pixel(image, 1, 0, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
421 ASSERT_TRUE(TestRGB24Pixel(image, 0, 1, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
422 ASSERT_TRUE(TestRGB24Pixel(image, 1, 1, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
423 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
424
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
425
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
426 TEST(ImageProcessing, ResizeBasicGrayscale8)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
427 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
428 Image source(PixelFormat_Grayscale8, 2, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
429 SetGrayscale8Pixel(source, 0, 0, 10);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
430 SetGrayscale8Pixel(source, 1, 0, 20);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
431 SetGrayscale8Pixel(source, 0, 1, 30);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
432 SetGrayscale8Pixel(source, 1, 1, 40);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
433
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
434 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
435 Image target(PixelFormat_Grayscale8, 2, 4, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
436 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
437 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
438 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
439 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 1, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
440 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 1, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
441 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 2, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
442 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 2, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
443 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 3, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
444 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 3, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
445 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
446
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
447 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
448 Image target(PixelFormat_Grayscale8, 4, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
449 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
450 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
451 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 10));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
452 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
453 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 20));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
454 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 1, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
455 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 1, 30));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
456 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 1, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
457 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 1, 40));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
458 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
459 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
460
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
461
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
462 TEST(ImageProcessing, ResizeBasicRGB24)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
463 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
464 Image source(PixelFormat_RGB24, 2, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
465 SetRGB24Pixel(source, 0, 0, 10, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
466 SetRGB24Pixel(source, 1, 0, 20, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
467 SetRGB24Pixel(source, 0, 1, 30, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
468 SetRGB24Pixel(source, 1, 1, 40, 100, 110);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
469
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
470 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
471 Image target(PixelFormat_RGB24, 2, 4, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
472 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
473 ASSERT_TRUE(TestRGB24Pixel(target, 0, 0, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
474 ASSERT_TRUE(TestRGB24Pixel(target, 1, 0, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
475 ASSERT_TRUE(TestRGB24Pixel(target, 0, 1, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
476 ASSERT_TRUE(TestRGB24Pixel(target, 1, 1, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
477 ASSERT_TRUE(TestRGB24Pixel(target, 0, 2, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
478 ASSERT_TRUE(TestRGB24Pixel(target, 1, 2, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
479 ASSERT_TRUE(TestRGB24Pixel(target, 0, 3, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
480 ASSERT_TRUE(TestRGB24Pixel(target, 1, 3, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
481 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
482
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
483 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
484 Image target(PixelFormat_RGB24, 4, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
485 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
486 ASSERT_TRUE(TestRGB24Pixel(target, 0, 0, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
487 ASSERT_TRUE(TestRGB24Pixel(target, 1, 0, 10, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
488 ASSERT_TRUE(TestRGB24Pixel(target, 2, 0, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
489 ASSERT_TRUE(TestRGB24Pixel(target, 3, 0, 20, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
490 ASSERT_TRUE(TestRGB24Pixel(target, 0, 1, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
491 ASSERT_TRUE(TestRGB24Pixel(target, 1, 1, 30, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
492 ASSERT_TRUE(TestRGB24Pixel(target, 2, 1, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
493 ASSERT_TRUE(TestRGB24Pixel(target, 3, 1, 40, 100, 110));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
494 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
495 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
496
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
497
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
498 TEST(ImageProcessing, ResizeEmptyGrayscale8)
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
499 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
500 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
501 Image source(PixelFormat_Grayscale8, 0, 0, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
502 Image target(PixelFormat_Grayscale8, 2, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
503 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
504 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 0));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
505 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 0));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
506 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 1, 0));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
507 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 1, 0));
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
508 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
509
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
510 {
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
511 Image source(PixelFormat_Grayscale8, 2, 2, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
512 Image target(PixelFormat_Grayscale8, 0, 0, false);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
513 ImageProcessing::Resize(target, source);
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
514 }
46cf170ba121 ImageProcessing::SeparableConvolution()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3431
diff changeset
515 }
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
516
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
517
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
518 TEST(ImageProcessing, Convolution)
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
519 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
520 std::vector<float> k1(5, 1);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
521 std::vector<float> k2(1, 1);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
522
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
523 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
524 Image image(PixelFormat_Grayscale8, 1, 1, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
525 SetGrayscale8Pixel(image, 0, 0, 100);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
526 ImageProcessing::SeparableConvolution(image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
527 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
528 ImageProcessing::SeparableConvolution(image, k1, 2, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
529 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
530 ImageProcessing::SeparableConvolution(image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
531 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
532 ImageProcessing::SeparableConvolution(image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
533 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
534 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
535
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
536 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
537 Image image(PixelFormat_RGB24, 1, 1, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
538 SetRGB24Pixel(image, 0, 0, 10, 20, 30);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
539 ImageProcessing::SeparableConvolution(image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
540 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 10, 20, 30));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
541 ImageProcessing::SeparableConvolution(image, k1, 2, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
542 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 10, 20, 30));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
543 ImageProcessing::SeparableConvolution(image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
544 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 10, 20, 30));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
545 ImageProcessing::SeparableConvolution(image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
546 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 10, 20, 30));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
547 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
548
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
549 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
550 Image dirac(PixelFormat_Grayscale8, 9, 1, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
551 ImageProcessing::Set(dirac, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
552 SetGrayscale8Pixel(dirac, 4, 0, 100);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
553
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
554 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
555 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
556 ImageProcessing::SeparableConvolution(*image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
557 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
558 ASSERT_TRUE(TestGrayscale8Pixel(*image, 1, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
559 ASSERT_TRUE(TestGrayscale8Pixel(*image, 2, 0, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
560 ASSERT_TRUE(TestGrayscale8Pixel(*image, 3, 0, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
561 ASSERT_TRUE(TestGrayscale8Pixel(*image, 4, 0, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
562 ASSERT_TRUE(TestGrayscale8Pixel(*image, 5, 0, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
563 ASSERT_TRUE(TestGrayscale8Pixel(*image, 6, 0, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
564 ASSERT_TRUE(TestGrayscale8Pixel(*image, 7, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
565 ASSERT_TRUE(TestGrayscale8Pixel(*image, 8, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
566 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
567
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
568 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
569 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
570 ImageProcessing::SeparableConvolution(*image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
571 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
572 ASSERT_TRUE(TestGrayscale8Pixel(*image, 1, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
573 ASSERT_TRUE(TestGrayscale8Pixel(*image, 2, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
574 ASSERT_TRUE(TestGrayscale8Pixel(*image, 3, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
575 ASSERT_TRUE(TestGrayscale8Pixel(*image, 4, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
576 ASSERT_TRUE(TestGrayscale8Pixel(*image, 5, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
577 ASSERT_TRUE(TestGrayscale8Pixel(*image, 6, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
578 ASSERT_TRUE(TestGrayscale8Pixel(*image, 7, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
579 ASSERT_TRUE(TestGrayscale8Pixel(*image, 8, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
580 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
581
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
582 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
583 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
584 ImageProcessing::SeparableConvolution(*image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
585 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
586 ASSERT_TRUE(TestGrayscale8Pixel(*image, 1, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
587 ASSERT_TRUE(TestGrayscale8Pixel(*image, 2, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
588 ASSERT_TRUE(TestGrayscale8Pixel(*image, 3, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
589 ASSERT_TRUE(TestGrayscale8Pixel(*image, 4, 0, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
590 ASSERT_TRUE(TestGrayscale8Pixel(*image, 5, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
591 ASSERT_TRUE(TestGrayscale8Pixel(*image, 6, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
592 ASSERT_TRUE(TestGrayscale8Pixel(*image, 7, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
593 ASSERT_TRUE(TestGrayscale8Pixel(*image, 8, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
594 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
595 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
596
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
597 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
598 Image dirac(PixelFormat_Grayscale8, 1, 9, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
599 ImageProcessing::Set(dirac, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
600 SetGrayscale8Pixel(dirac, 0, 4, 100);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
601
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
602 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
603 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
604 ImageProcessing::SeparableConvolution(*image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
605 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
606 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 1, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
607 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 2, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
608 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 3, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
609 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 4, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
610 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 5, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
611 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 6, 20));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
612 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 7, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
613 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 8, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
614 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
615
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
616 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
617 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
618 ImageProcessing::SeparableConvolution(*image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
619 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
620 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 1, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
621 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 2, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
622 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 3, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
623 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 4, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
624 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 5, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
625 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 6, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
626 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 7, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
627 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 8, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
628 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
629
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
630 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
631 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
632 ImageProcessing::SeparableConvolution(*image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
633 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
634 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 1, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
635 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 2, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
636 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 3, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
637 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 4, 100));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
638 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 5, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
639 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 6, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
640 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 7, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
641 ASSERT_TRUE(TestGrayscale8Pixel(*image, 0, 8, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
642 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
643 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
644
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
645 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
646 Image dirac(PixelFormat_RGB24, 9, 1, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
647 ImageProcessing::Set(dirac, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
648 SetRGB24Pixel(dirac, 4, 0, 100, 120, 140);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
649
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
650 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
651 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
652 ImageProcessing::SeparableConvolution(*image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
653 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
654 ASSERT_TRUE(TestRGB24Pixel(*image, 1, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
655 ASSERT_TRUE(TestRGB24Pixel(*image, 2, 0, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
656 ASSERT_TRUE(TestRGB24Pixel(*image, 3, 0, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
657 ASSERT_TRUE(TestRGB24Pixel(*image, 4, 0, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
658 ASSERT_TRUE(TestRGB24Pixel(*image, 5, 0, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
659 ASSERT_TRUE(TestRGB24Pixel(*image, 6, 0, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
660 ASSERT_TRUE(TestRGB24Pixel(*image, 7, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
661 ASSERT_TRUE(TestRGB24Pixel(*image, 8, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
662 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
663
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
664 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
665 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
666 ImageProcessing::SeparableConvolution(*image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
667 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
668 ASSERT_TRUE(TestRGB24Pixel(*image, 1, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
669 ASSERT_TRUE(TestRGB24Pixel(*image, 2, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
670 ASSERT_TRUE(TestRGB24Pixel(*image, 3, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
671 ASSERT_TRUE(TestRGB24Pixel(*image, 4, 0, 100, 120, 140));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
672 ASSERT_TRUE(TestRGB24Pixel(*image, 5, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
673 ASSERT_TRUE(TestRGB24Pixel(*image, 6, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
674 ASSERT_TRUE(TestRGB24Pixel(*image, 7, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
675 ASSERT_TRUE(TestRGB24Pixel(*image, 8, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
676 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
677
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
678 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
679 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
680 ImageProcessing::SeparableConvolution(*image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
681 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
682 ASSERT_TRUE(TestRGB24Pixel(*image, 1, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
683 ASSERT_TRUE(TestRGB24Pixel(*image, 2, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
684 ASSERT_TRUE(TestRGB24Pixel(*image, 3, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
685 ASSERT_TRUE(TestRGB24Pixel(*image, 4, 0, 100, 120, 140));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
686 ASSERT_TRUE(TestRGB24Pixel(*image, 5, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
687 ASSERT_TRUE(TestRGB24Pixel(*image, 6, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
688 ASSERT_TRUE(TestRGB24Pixel(*image, 7, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
689 ASSERT_TRUE(TestRGB24Pixel(*image, 8, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
690 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
691 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
692
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
693 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
694 Image dirac(PixelFormat_RGB24, 1, 9, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
695 ImageProcessing::Set(dirac, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
696 SetRGB24Pixel(dirac, 0, 4, 100, 120, 140);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
697
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
698 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
699 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
700 ImageProcessing::SeparableConvolution(*image, k2, 0, k1, 2);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
701 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
702 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 1, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
703 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 2, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
704 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 3, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
705 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 4, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
706 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 5, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
707 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 6, 20, 24, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
708 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 7, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
709 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 8, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
710 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
711
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
712 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
713 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
714 ImageProcessing::SeparableConvolution(*image, k1, 2, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
715 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
716 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 1, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
717 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 2, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
718 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 3, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
719 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 4, 100, 120, 140));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
720 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 5, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
721 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 6, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
722 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 7, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
723 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 8, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
724 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
725
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
726 {
3712
2a170a8f1faf replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3683
diff changeset
727 std::unique_ptr<ImageAccessor> image(Image::Clone(dirac));
3504
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
728 ImageProcessing::SeparableConvolution(*image, k2, 0, k2, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
729 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
730 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 1, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
731 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 2, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
732 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 3, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
733 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 4, 100, 120, 140));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
734 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 5, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
735 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 6, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
736 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 7, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
737 ASSERT_TRUE(TestRGB24Pixel(*image, 0, 8, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
738 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
739 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
740 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
741
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
742
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
743 TEST(ImageProcessing, SmoothGaussian5x5)
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
744 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
745 /**
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
746 Test the point spread function, as can be seen in Octave:
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
747 g1 = [ 1 4 6 4 1 ];
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
748 g1 /= sum(g1);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
749 g2 = conv2(g1, g1');
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
750 floor(conv2(diag([ 0 0 100 0 0 ]), g2, 'same')) % red/green channels
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
751 floor(conv2(diag([ 0 0 200 0 0 ]), g2, 'same')) % blue channel
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
752 **/
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
753
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
754 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
755 Image image(PixelFormat_Grayscale8, 5, 5, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
756 ImageProcessing::Set(image, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
757 SetGrayscale8Pixel(image, 2, 2, 100);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
758 ImageProcessing::SmoothGaussian5x5(image);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
759
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
760 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
761 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 0, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
762 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 0, 2));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
763 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 0, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
764 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
765 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 1, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
766 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 1, 6));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
767 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 1, 9));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
768 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 1, 6));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
769 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 1, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
770 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 2, 2));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
771 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 2, 9));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
772 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 2, 14));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
773 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 2, 9));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
774 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 2, 2));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
775 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 3, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
776 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 3, 6));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
777 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 3, 9));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
778 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 3, 6));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
779 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 3, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
780 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 4, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
781 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 4, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
782 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 4, 2));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
783 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 4, 1));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
784 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 4, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
785 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
786
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
787 {
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
788 Image image(PixelFormat_RGB24, 5, 5, false);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
789 ImageProcessing::Set(image, 0);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
790 SetRGB24Pixel(image, 2, 2, 100, 100, 200);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
791 ImageProcessing::SmoothGaussian5x5(image);
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
792
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
793 ASSERT_TRUE(TestRGB24Pixel(image, 0, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
794 ASSERT_TRUE(TestRGB24Pixel(image, 1, 0, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
795 ASSERT_TRUE(TestRGB24Pixel(image, 2, 0, 2, 2, 4));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
796 ASSERT_TRUE(TestRGB24Pixel(image, 3, 0, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
797 ASSERT_TRUE(TestRGB24Pixel(image, 4, 0, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
798 ASSERT_TRUE(TestRGB24Pixel(image, 0, 1, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
799 ASSERT_TRUE(TestRGB24Pixel(image, 1, 1, 6, 6, 12));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
800 ASSERT_TRUE(TestRGB24Pixel(image, 2, 1, 9, 9, 18));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
801 ASSERT_TRUE(TestRGB24Pixel(image, 3, 1, 6, 6, 12));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
802 ASSERT_TRUE(TestRGB24Pixel(image, 4, 1, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
803 ASSERT_TRUE(TestRGB24Pixel(image, 0, 2, 2, 2, 4));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
804 ASSERT_TRUE(TestRGB24Pixel(image, 1, 2, 9, 9, 18));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
805 ASSERT_TRUE(TestRGB24Pixel(image, 2, 2, 14, 14, 28));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
806 ASSERT_TRUE(TestRGB24Pixel(image, 3, 2, 9, 9, 18));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
807 ASSERT_TRUE(TestRGB24Pixel(image, 4, 2, 2, 2, 4));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
808 ASSERT_TRUE(TestRGB24Pixel(image, 0, 3, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
809 ASSERT_TRUE(TestRGB24Pixel(image, 1, 3, 6, 6, 12));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
810 ASSERT_TRUE(TestRGB24Pixel(image, 2, 3, 9, 9, 18));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
811 ASSERT_TRUE(TestRGB24Pixel(image, 3, 3, 6, 6, 12));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
812 ASSERT_TRUE(TestRGB24Pixel(image, 4, 3, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
813 ASSERT_TRUE(TestRGB24Pixel(image, 0, 4, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
814 ASSERT_TRUE(TestRGB24Pixel(image, 1, 4, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
815 ASSERT_TRUE(TestRGB24Pixel(image, 2, 4, 2, 2, 4));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
816 ASSERT_TRUE(TestRGB24Pixel(image, 3, 4, 1, 1, 3));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
817 ASSERT_TRUE(TestRGB24Pixel(image, 4, 4, 0, 0, 0));
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
818 }
18566f9e1831 unit testing new functions in ImageProcessing
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3503
diff changeset
819 }
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
820
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
821 TEST(ImageProcessing, ApplyWindowingFloatToGrayScale8)
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
822 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
823 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
824 Image image(PixelFormat_Float32, 6, 1, false);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
825 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, -5.0f, 0, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
826 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 0.0f, 1, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
827 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 5.0f, 2, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
828 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 10.0f, 3, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
829 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 1000.0f, 4, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
830 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 2.0f, 5, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
831
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
832 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
833 Image target(PixelFormat_Grayscale8, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
834 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5.0f, 10.0f, 1.0f, 0.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
835
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
836 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
837 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
838 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 128));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
839 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
840 ASSERT_TRUE(TestGrayscale8Pixel(target, 4, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
841 ASSERT_TRUE(TestGrayscale8Pixel(target, 5, 0, 255*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
842 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
843
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
844 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
845 Image target(PixelFormat_Grayscale8, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
846 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5.0f, 10.0f, 1.0f, 0.0f, true);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
847
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
848 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
849 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
850 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 127));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
851 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
852 ASSERT_TRUE(TestGrayscale8Pixel(target, 4, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
853 ASSERT_TRUE(TestGrayscale8Pixel(target, 5, 0, 255 - 255*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
854 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
855
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
856 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
857 Image target(PixelFormat_Grayscale8, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
858 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5000.0f, 10000.01f, 1000.0f, 0.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
859
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
860 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
861 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
862 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 128));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
863 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
864 ASSERT_TRUE(TestGrayscale8Pixel(target, 4, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
865 ASSERT_TRUE(TestGrayscale8Pixel(target, 5, 0, 255*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
866 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
867
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
868 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
869 Image target(PixelFormat_Grayscale8, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
870 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5000.0f, 10000.01f, 1000.0f, 0.0f, true);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
871
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
872 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
873 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 255));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
874 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 127));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
875 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
876 ASSERT_TRUE(TestGrayscale8Pixel(target, 4, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
877 ASSERT_TRUE(TestGrayscale8Pixel(target, 5, 0, 255 - 256*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
878 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
879
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
880 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
881 Image target(PixelFormat_Grayscale8, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
882 ImageProcessing::ApplyWindowing_Deprecated(target, image, 50.0f, 100.1f, 10.0f, 30.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
883
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
884 ASSERT_TRUE(TestGrayscale8Pixel(target, 0, 0, 0)); // (-5 * 10) + 30 => pixel value = -20 => 0
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
885 ASSERT_TRUE(TestGrayscale8Pixel(target, 1, 0, 256*30/100)); // ((0 * 10) + 30 => pixel value = 30 => 30%
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
886 ASSERT_TRUE(TestGrayscale8Pixel(target, 2, 0, 256*80/100)); // ((5 * 10) + 30 => pixel value = 80 => 80%
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
887 ASSERT_TRUE(TestGrayscale8Pixel(target, 3, 0, 255)); // ((10 * 10) + 30 => pixel value = 130 => 100%
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
888 ASSERT_TRUE(TestGrayscale8Pixel(target, 4, 0, 255)); // ((1000 * 10) + 30 => pixel value = 10030 => 100%
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
889 ASSERT_TRUE(TestGrayscale8Pixel(target, 5, 0, 128)); // ((2 * 10) + 30 => pixel value = 50 => 50%
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
890 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
891
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
892 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
893 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
894
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
895 TEST(ImageProcessing, ApplyWindowingFloatToGrayScale16)
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
896 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
897 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
898 Image image(PixelFormat_Float32, 6, 1, false);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
899 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, -5.0f, 0, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
900 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 0.0f, 1, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
901 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 5.0f, 2, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
902 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 10.0f, 3, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
903 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 1000.0f, 4, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
904 ImageTraits<PixelFormat_Float32>::SetFloatPixel(image, 2.0f, 5, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
905
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
906 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
907 Image target(PixelFormat_Grayscale16, 6, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
908 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5.0f, 10.0f, 1.0f, 0.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
909
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
910 ASSERT_TRUE(TestGrayscale16Pixel(target, 0, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
911 ASSERT_TRUE(TestGrayscale16Pixel(target, 1, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
912 ASSERT_TRUE(TestGrayscale16Pixel(target, 2, 0, 32768));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
913 ASSERT_TRUE(TestGrayscale16Pixel(target, 3, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
914 ASSERT_TRUE(TestGrayscale16Pixel(target, 4, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
915 ASSERT_TRUE(TestGrayscale16Pixel(target, 5, 0, 65536*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
916 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
917 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
918 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
919
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
920 TEST(ImageProcessing, ApplyWindowingGrayScale8ToGrayScale16)
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
921 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
922 {
3648
eef50f5426a9 fix access to uninitialized pixels in unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3640
diff changeset
923 Image image(PixelFormat_Grayscale8, 5, 1, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
924 SetGrayscale8Pixel(image, 0, 0, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
925 SetGrayscale8Pixel(image, 1, 0, 2);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
926 SetGrayscale8Pixel(image, 2, 0, 5);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
927 SetGrayscale8Pixel(image, 3, 0, 10);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
928 SetGrayscale8Pixel(image, 4, 0, 255);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
929
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
930 {
3648
eef50f5426a9 fix access to uninitialized pixels in unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3640
diff changeset
931 Image target(PixelFormat_Grayscale16, 5, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
932 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5.0f, 10.0f, 1.0f, 0.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
933
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
934 ASSERT_TRUE(TestGrayscale16Pixel(target, 0, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
935 ASSERT_TRUE(TestGrayscale16Pixel(target, 1, 0, 65536*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
936 ASSERT_TRUE(TestGrayscale16Pixel(target, 2, 0, 65536*5/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
937 ASSERT_TRUE(TestGrayscale16Pixel(target, 3, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
938 ASSERT_TRUE(TestGrayscale16Pixel(target, 4, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
939 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
940 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
941 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
942
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
943 TEST(ImageProcessing, ApplyWindowingGrayScale16ToGrayScale16)
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
944 {
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
945 {
3648
eef50f5426a9 fix access to uninitialized pixels in unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3640
diff changeset
946 Image image(PixelFormat_Grayscale16, 5, 1, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
947 SetGrayscale16Pixel(image, 0, 0, 0);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
948 SetGrayscale16Pixel(image, 1, 0, 2);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
949 SetGrayscale16Pixel(image, 2, 0, 5);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
950 SetGrayscale16Pixel(image, 3, 0, 10);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
951 SetGrayscale16Pixel(image, 4, 0, 255);
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
952
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
953 {
3648
eef50f5426a9 fix access to uninitialized pixels in unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3640
diff changeset
954 Image target(PixelFormat_Grayscale16, 5, 1, false);
3683
12253ddefe5a skeleton for new route: /instances/{id}/rendered
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3682
diff changeset
955 ImageProcessing::ApplyWindowing_Deprecated(target, image, 5.0f, 10.0f, 1.0f, 0.0f, false);
3600
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
956
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
957 ASSERT_TRUE(TestGrayscale16Pixel(target, 0, 0, 0));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
958 ASSERT_TRUE(TestGrayscale16Pixel(target, 1, 0, 65536*2/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
959 ASSERT_TRUE(TestGrayscale16Pixel(target, 2, 0, 65536*5/10));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
960 ASSERT_TRUE(TestGrayscale16Pixel(target, 3, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
961 ASSERT_TRUE(TestGrayscale16Pixel(target, 4, 0, 65535));
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
962 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
963 }
4066998150ef /instances/{id}/preview route now takes the windowing into account
Alain Mazy <alain@mazy.be>
parents: 3504
diff changeset
964 }
3682
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
965
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
966
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
967 TEST(ImageProcessing, ShiftScaleGrayscale8)
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
968 {
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
969 Image image(PixelFormat_Grayscale8, 5, 1, false);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
970 SetGrayscale8Pixel(image, 0, 0, 0);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
971 SetGrayscale8Pixel(image, 1, 0, 2);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
972 SetGrayscale8Pixel(image, 2, 0, 5);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
973 SetGrayscale8Pixel(image, 3, 0, 10);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
974 SetGrayscale8Pixel(image, 4, 0, 255);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
975
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
976 ImageProcessing::ShiftScale(image, -1.1, 1.5, true);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
977 ASSERT_TRUE(TestGrayscale8Pixel(image, 0, 0, 0));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
978 ASSERT_TRUE(TestGrayscale8Pixel(image, 1, 0, 1));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
979 ASSERT_TRUE(TestGrayscale8Pixel(image, 2, 0, 6));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
980 ASSERT_TRUE(TestGrayscale8Pixel(image, 3, 0, 13));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
981 ASSERT_TRUE(TestGrayscale8Pixel(image, 4, 0, 255));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
982 }
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
983
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
984
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
985 TEST(ImageProcessing, ShiftScaleGrayscale16)
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
986 {
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
987 Image image(PixelFormat_Grayscale16, 5, 1, false);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
988 SetGrayscale16Pixel(image, 0, 0, 0);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
989 SetGrayscale16Pixel(image, 1, 0, 2);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
990 SetGrayscale16Pixel(image, 2, 0, 5);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
991 SetGrayscale16Pixel(image, 3, 0, 10);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
992 SetGrayscale16Pixel(image, 4, 0, 255);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
993
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
994 ImageProcessing::ShiftScale(image, -1.1, 1.5, true);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
995 ASSERT_TRUE(TestGrayscale16Pixel(image, 0, 0, 0));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
996 ASSERT_TRUE(TestGrayscale16Pixel(image, 1, 0, 1));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
997 ASSERT_TRUE(TestGrayscale16Pixel(image, 2, 0, 6));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
998 ASSERT_TRUE(TestGrayscale16Pixel(image, 3, 0, 13));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
999 ASSERT_TRUE(TestGrayscale16Pixel(image, 4, 0, 381));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1000 }
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1001
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1002
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1003 TEST(ImageProcessing, ShiftScaleSignedGrayscale16)
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1004 {
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1005 Image image(PixelFormat_SignedGrayscale16, 5, 1, false);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1006 SetSignedGrayscale16Pixel(image, 0, 0, 0);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1007 SetSignedGrayscale16Pixel(image, 1, 0, 2);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1008 SetSignedGrayscale16Pixel(image, 2, 0, 5);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1009 SetSignedGrayscale16Pixel(image, 3, 0, 10);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1010 SetSignedGrayscale16Pixel(image, 4, 0, 255);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1011
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1012 ImageProcessing::ShiftScale(image, -17.1, 11.5, true);
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1013 ASSERT_TRUE(TestSignedGrayscale16Pixel(image, 0, 0, -197));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1014 ASSERT_TRUE(TestSignedGrayscale16Pixel(image, 1, 0, -174));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1015 ASSERT_TRUE(TestSignedGrayscale16Pixel(image, 2, 0, -139));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1016 ASSERT_TRUE(TestSignedGrayscale16Pixel(image, 3, 0, -82));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1017 ASSERT_TRUE(TestSignedGrayscale16Pixel(image, 4, 0, 2736));
5f64c866108a merging implementations of ImageProcessing::ShiftScale() and ApplyWindowing()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3648
diff changeset
1018 }