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annotate UnitTestsSources/UnitTestsMain.cpp @ 1587:a1405ab3a91c

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reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 22 Oct 2020 16:28:41 +0200
parents OrthancStone/UnitTestsSources/UnitTestsMain.cpp@ae17c8c8838f
children 5887a4f8594b
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1 /**
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2 * Stone of Orthanc
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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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2d8ab34c8c91 upgrade to year 2020
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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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28956ed68280 agpl license
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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21
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22 #include <gtest/gtest.h>
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23
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24 #include "../OrthancStone/Sources/StoneInitialization.h"
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25 #include "../OrthancStone/Sources/Toolbox/FiniteProjectiveCamera.h"
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26 #include "../OrthancStone/Sources/Toolbox/GeometryToolbox.h"
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27 #include "../OrthancStone/Sources/Volumes/ImageBuffer3D.h"
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28 #include "../OrthancStone/Sources/Loaders/LoaderCache.h"
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29
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30 #include <Images/ImageProcessing.h>
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31 #include <Logging.h>
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32 #include <MultiThreading/SharedMessageQueue.h>
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33 #include <OrthancException.h>
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34
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35 #include <boost/lexical_cast.hpp>
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36 #include <boost/date_time/posix_time/posix_time.hpp>
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37 #include <boost/thread/thread.hpp>
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38 #include <boost/math/special_functions/round.hpp>
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39
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40
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41 TEST(GeometryToolbox, Interpolation)
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42 {
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43 using namespace OrthancStone::GeometryToolbox;
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44
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45 // https://en.wikipedia.org/wiki/Bilinear_interpolation#Application_in_image_processing
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46 ASSERT_FLOAT_EQ(146.1f, ComputeBilinearInterpolationUnitSquare(0.5f, 0.2f, 91, 210, 162, 95));
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48 ASSERT_FLOAT_EQ(91, ComputeBilinearInterpolationUnitSquare(0, 0, 91, 210, 162, 95));
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49 ASSERT_FLOAT_EQ(210, ComputeBilinearInterpolationUnitSquare(1, 0, 91, 210, 162, 95));
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50 ASSERT_FLOAT_EQ(162, ComputeBilinearInterpolationUnitSquare(0, 1, 91, 210, 162, 95));
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51 ASSERT_FLOAT_EQ(95, ComputeBilinearInterpolationUnitSquare(1, 1, 91, 210, 162, 95));
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52
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53 ASSERT_FLOAT_EQ(123.35f, ComputeTrilinearInterpolationUnitSquare
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54 (0.5f, 0.2f, 0.7f,
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55 91, 210, 162, 95,
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56 51, 190, 80, 92));
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57
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58 ASSERT_FLOAT_EQ(ComputeBilinearInterpolationUnitSquare(0.5f, 0.2f, 91, 210, 162, 95),
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59 ComputeTrilinearInterpolationUnitSquare(0.5f, 0.2f, 0,
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60 91, 210, 162, 95,
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61 51, 190, 80, 92));
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62
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63 ASSERT_FLOAT_EQ(ComputeBilinearInterpolationUnitSquare(0.5f, 0.2f, 51, 190, 80, 92),
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64 ComputeTrilinearInterpolationUnitSquare(0.5f, 0.2f, 1,
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65 91, 210, 162, 95,
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66 51, 190, 80, 92));
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67 }
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69
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70 static bool CompareMatrix(const OrthancStone::Matrix& a,
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71 const OrthancStone::Matrix& b,
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72 double threshold = 0.00000001)
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73 {
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74 if (a.size1() != b.size1() ||
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75 a.size2() != b.size2())
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76 {
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77 return false;
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78 }
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79
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80 for (size_t i = 0; i < a.size1(); i++)
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81 {
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82 for (size_t j = 0; j < a.size2(); j++)
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83 {
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84 if (fabs(a(i, j) - b(i, j)) > threshold)
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85 {
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86 LOG(ERROR) << "Too large difference in component ("
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87 << i << "," << j << "): " << a(i,j) << " != " << b(i,j);
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88 return false;
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89 }
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90 }
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91 }
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92
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93 return true;
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94 }
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95
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96
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97 static bool CompareVector(const OrthancStone::Vector& a,
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98 const OrthancStone::Vector& b,
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99 double threshold = 0.00000001)
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100 {
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101 if (a.size() != b.size())
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102 {
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103 return false;
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104 }
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105
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106 for (size_t i = 0; i < a.size(); i++)
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107 {
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108 if (fabs(a(i) - b(i)) > threshold)
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109 {
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110 LOG(ERROR) << "Too large difference in component "
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111 << i << ": " << a(i) << " != " << b(i);
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112 return false;
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113 }
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114 }
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115
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116 return true;
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117 }
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118
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119
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120
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121 TEST(FiniteProjectiveCamera, Decomposition1)
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122 {
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123 // Example 6.2 of "Multiple View Geometry in Computer Vision - 2nd
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124 // edition" (page 163)
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125 const double p[12] = {
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126 3.53553e+2, 3.39645e+2, 2.77744e+2, -1.44946e+6,
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127 -1.03528e+2, 2.33212e+1, 4.59607e+2, -6.32525e+5,
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128 7.07107e-1, -3.53553e-1, 6.12372e-1, -9.18559e+2
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129 };
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130
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131 OrthancStone::FiniteProjectiveCamera camera(p);
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132 ASSERT_EQ(3u, camera.GetMatrix().size1());
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133 ASSERT_EQ(4u, camera.GetMatrix().size2());
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134 ASSERT_EQ(3u, camera.GetIntrinsicParameters().size1());
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135 ASSERT_EQ(3u, camera.GetIntrinsicParameters().size2());
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136 ASSERT_EQ(3u, camera.GetRotation().size1());
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137 ASSERT_EQ(3u, camera.GetRotation().size2());
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138 ASSERT_EQ(3u, camera.GetCenter().size());
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139
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140 ASSERT_NEAR(1000.0, camera.GetCenter()[0], 0.01);
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141 ASSERT_NEAR(2000.0, camera.GetCenter()[1], 0.01);
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142 ASSERT_NEAR(1500.0, camera.GetCenter()[2], 0.01);
144
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143
161
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144 ASSERT_NEAR(468.2, camera.GetIntrinsicParameters() (0, 0), 0.1);
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145 ASSERT_NEAR(91.2, camera.GetIntrinsicParameters() (0, 1), 0.1);
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146 ASSERT_NEAR(300.0, camera.GetIntrinsicParameters() (0, 2), 0.1);
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147 ASSERT_NEAR(427.2, camera.GetIntrinsicParameters() (1, 1), 0.1);
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148 ASSERT_NEAR(200.0, camera.GetIntrinsicParameters() (1, 2), 0.1);
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149 ASSERT_NEAR(1.0, camera.GetIntrinsicParameters() (2, 2), 0.1);
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150
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151 ASSERT_NEAR(0, camera.GetIntrinsicParameters() (1, 0), 0.0000001);
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152 ASSERT_NEAR(0, camera.GetIntrinsicParameters() (2, 0), 0.0000001);
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153 ASSERT_NEAR(0, camera.GetIntrinsicParameters() (2, 1), 0.0000001);
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154
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155 ASSERT_NEAR(0.41380, camera.GetRotation() (0, 0), 0.00001);
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156 ASSERT_NEAR(0.90915, camera.GetRotation() (0, 1), 0.00001);
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157 ASSERT_NEAR(0.04708, camera.GetRotation() (0, 2), 0.00001);
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158 ASSERT_NEAR(-0.57338, camera.GetRotation() (1, 0), 0.00001);
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diff changeset
159 ASSERT_NEAR(0.22011, camera.GetRotation() (1, 1), 0.00001);
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diff changeset
160 ASSERT_NEAR(0.78917, camera.GetRotation() (1, 2), 0.00001);
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161 ASSERT_NEAR(0.70711, camera.GetRotation() (2, 0), 0.00001);
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162 ASSERT_NEAR(-0.35355, camera.GetRotation() (2, 1), 0.00001);
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diff changeset
163 ASSERT_NEAR(0.61237, camera.GetRotation() (2, 2), 0.00001);
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164
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165 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(camera.GetRotation()));
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166
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167 OrthancStone::FiniteProjectiveCamera camera2(camera.GetIntrinsicParameters(),
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168 camera.GetRotation(),
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169 camera.GetCenter());
162
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170
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171 ASSERT_TRUE(CompareMatrix(camera.GetMatrix(), camera2.GetMatrix()));
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172 ASSERT_TRUE(CompareMatrix(camera.GetIntrinsicParameters(), camera2.GetIntrinsicParameters()));
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173 ASSERT_TRUE(CompareMatrix(camera.GetRotation(), camera2.GetRotation()));
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174 ASSERT_TRUE(CompareVector(camera.GetCenter(), camera2.GetCenter()));
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175 }
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176
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177
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178 TEST(FiniteProjectiveCamera, Decomposition2)
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179 {
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180 const double p[] = { 1188.111986, 580.205341, -808.445330, 128000.000000, -366.466264, 1446.510501, 418.499736, 128000.000000, -0.487118, 0.291726, -0.823172, 500.000000 };
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181 const double k[] = { -1528.494743, 0.000000, 256.000000, 0.000000, 1528.494743, 256.000000, 0.000000, 0.000000, 1.000000 };
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182 const double r[] = { -0.858893, -0.330733, 0.391047, -0.158171, 0.897503, 0.411668, -0.487118, 0.291726, -0.823172 };
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183 const double c[] = { 243.558936, -145.863085, 411.585964 };
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184
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185 OrthancStone::FiniteProjectiveCamera camera(p);
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186 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(camera.GetRotation()));
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187
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188 OrthancStone::FiniteProjectiveCamera camera2(k, r, c);
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189 ASSERT_TRUE(CompareMatrix(camera.GetMatrix(), camera2.GetMatrix(), 1));
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190 ASSERT_TRUE(CompareMatrix(camera.GetIntrinsicParameters(), camera2.GetIntrinsicParameters(), 0.001));
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191 ASSERT_TRUE(CompareMatrix(camera.GetRotation(), camera2.GetRotation(), 0.000001));
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192 ASSERT_TRUE(CompareVector(camera.GetCenter(), camera2.GetCenter(), 0.0001));
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193 }
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194
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195
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196 TEST(FiniteProjectiveCamera, Decomposition3)
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197 {
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198 const double p[] = { 10, 0, 0, 0,
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199 0, 20, 0, 0,
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200 0, 0, 30, 0 };
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201
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202 OrthancStone::FiniteProjectiveCamera camera(p);
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203 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(camera.GetRotation()));
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204 ASSERT_DOUBLE_EQ(10, camera.GetIntrinsicParameters() (0, 0));
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205 ASSERT_DOUBLE_EQ(20, camera.GetIntrinsicParameters() (1, 1));
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206 ASSERT_DOUBLE_EQ(30, camera.GetIntrinsicParameters() (2, 2));
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207 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (0, 0));
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208 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (1, 1));
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209 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (2, 2));
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210 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (0));
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211 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (1));
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212 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (2));
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213 }
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214
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215
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216 TEST(FiniteProjectiveCamera, Decomposition4)
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217 {
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218 const double p[] = { 1, 0, 0, 10,
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219 0, 1, 0, 20,
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220 0, 0, 1, 30 };
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221
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222 OrthancStone::FiniteProjectiveCamera camera(p);
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223 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(camera.GetRotation()));
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diff changeset
224 ASSERT_DOUBLE_EQ(1, camera.GetIntrinsicParameters() (0, 0));
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diff changeset
225 ASSERT_DOUBLE_EQ(1, camera.GetIntrinsicParameters() (1, 1));
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diff changeset
226 ASSERT_DOUBLE_EQ(1, camera.GetIntrinsicParameters() (2, 2));
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diff changeset
227 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (0, 0));
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diff changeset
228 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (1, 1));
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diff changeset
229 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (2, 2));
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diff changeset
230 ASSERT_DOUBLE_EQ(-10, camera.GetCenter() (0));
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diff changeset
231 ASSERT_DOUBLE_EQ(-20, camera.GetCenter() (1));
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diff changeset
232 ASSERT_DOUBLE_EQ(-30, camera.GetCenter() (2));
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diff changeset
233 }
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234
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235
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diff changeset
236 TEST(FiniteProjectiveCamera, Decomposition5)
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diff changeset
237 {
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238 const double p[] = { 0, 0, 10, 0,
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diff changeset
239 0, 20, 0, 0,
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diff changeset
240 30, 0, 0, 0 };
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241
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242 OrthancStone::FiniteProjectiveCamera camera(p);
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243 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(camera.GetRotation()));
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diff changeset
244 ASSERT_DOUBLE_EQ(-10, camera.GetIntrinsicParameters() (0, 0));
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245 ASSERT_DOUBLE_EQ(20, camera.GetIntrinsicParameters() (1, 1));
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diff changeset
246 ASSERT_DOUBLE_EQ(30, camera.GetIntrinsicParameters() (2, 2));
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diff changeset
247 ASSERT_DOUBLE_EQ(-1, camera.GetRotation() (0, 2));
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diff changeset
248 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (1, 1));
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diff changeset
249 ASSERT_DOUBLE_EQ(1, camera.GetRotation() (2, 0));
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diff changeset
250 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (0));
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diff changeset
251 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (1));
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diff changeset
252 ASSERT_DOUBLE_EQ(0, camera.GetCenter() (2));
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253
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diff changeset
254 OrthancStone::FiniteProjectiveCamera camera2(camera.GetIntrinsicParameters(),
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255 camera.GetRotation(),
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256 camera.GetCenter());
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257 ASSERT_TRUE(CompareMatrix(camera.GetMatrix(), camera2.GetMatrix()));
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diff changeset
258 ASSERT_TRUE(CompareMatrix(camera.GetIntrinsicParameters(), camera2.GetIntrinsicParameters()));
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diff changeset
259 ASSERT_TRUE(CompareMatrix(camera.GetRotation(), camera2.GetRotation()));
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diff changeset
260 ASSERT_TRUE(CompareVector(camera.GetCenter(), camera2.GetCenter()));
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261 }
161
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262
162
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263
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264 static double GetCosAngle(const OrthancStone::Vector& a,
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265 const OrthancStone::Vector& b)
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266 {
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267 // Returns the cosine of the angle between two vectors
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268 // https://en.wikipedia.org/wiki/Dot_product#Geometric_definition
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269 return boost::numeric::ublas::inner_prod(a, b) /
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270 (boost::numeric::ublas::norm_2(a) * boost::numeric::ublas::norm_2(b));
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271 }
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272
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273
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274 TEST(FiniteProjectiveCamera, Ray)
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275 {
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276 const double pp[] = { -1499.650894, 2954.618773, -259.737419, 637891.819097,
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277 -2951.517707, -1501.019129, -285.785281, 637891.819097,
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278 0.008528, 0.003067, -0.999959, 2491.764918 };
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279
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280 const OrthancStone::FiniteProjectiveCamera camera(pp);
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281
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282 ASSERT_NEAR(-21.2492, camera.GetCenter() (0), 0.0001);
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283 ASSERT_NEAR(-7.64234, camera.GetCenter() (1), 0.00001);
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284 ASSERT_NEAR(2491.66, camera.GetCenter() (2), 0.01);
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285
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286 // Image plane that led to these parameters, with principal point at
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287 // (256,256). The image has dimensions 512x512.
165
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288 OrthancStone::Vector o =
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289 OrthancStone::LinearAlgebra::CreateVector(7.009620, 2.521030, -821.942000);
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290 OrthancStone::Vector ax =
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291 OrthancStone::LinearAlgebra::CreateVector(-0.453219, 0.891399, -0.001131);
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292 OrthancStone::Vector ay =
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293 OrthancStone::LinearAlgebra::CreateVector(-0.891359, -0.453210, -0.008992);
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294
162
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295 OrthancStone::CoordinateSystem3D imagePlane(o, ax, ay);
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296
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297 // Back-projection of the principal point
161
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298 {
162
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299 OrthancStone::Vector ray = camera.GetRayDirection(256, 256);
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300
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301 // The principal axis vector is orthogonal to the image plane
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302 // (i.e. parallel to the plane normal), in the opposite direction
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303 // ("-1" corresponds to "cos(pi)").
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304 ASSERT_NEAR(-1, GetCosAngle(ray, imagePlane.GetNormal()), 0.0000001);
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305
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306 // Forward projection of principal axis, resulting in the principal point
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307 double x, y;
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308 camera.ApplyFinite(x, y, camera.GetCenter() - ray);
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309
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310 ASSERT_NEAR(256, x, 0.00001);
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311 ASSERT_NEAR(256, y, 0.00001);
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312 }
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313
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314 // Back-projection of the 4 corners of the image
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315 std::vector<double> cx, cy;
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316 cx.push_back(0);
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317 cy.push_back(0);
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318 cx.push_back(512);
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319 cy.push_back(0);
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320 cx.push_back(512);
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321 cy.push_back(512);
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322 cx.push_back(0);
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323 cy.push_back(512);
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324
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325 bool first = true;
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326 double angle;
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327
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328 for (size_t i = 0; i < cx.size(); i++)
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329 {
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330 OrthancStone::Vector ray = camera.GetRayDirection(cx[i], cy[i]);
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331
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332 // Check that the angle wrt. principal axis is the same for all
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333 // the 4 corners
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334 double a = GetCosAngle(ray, imagePlane.GetNormal());
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335 if (first)
161
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336 {
162
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337 first = false;
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338 angle = a;
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339 }
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340 else
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341 {
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342 ASSERT_NEAR(angle, a, 0.000001);
161
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343 }
162
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344
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345 // Forward projection of the ray, going back to the original point
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346 double x, y;
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347 camera.ApplyFinite(x, y, camera.GetCenter() - ray);
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348
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349 ASSERT_NEAR(cx[i], x, 0.00001);
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350 ASSERT_NEAR(cy[i], y, 0.00001);
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351
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352 // Alternative construction, by computing the intersection of the
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353 // ray with the image plane
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354 OrthancStone::Vector p;
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355 ASSERT_TRUE(imagePlane.IntersectLine(p, camera.GetCenter(), -ray));
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356 imagePlane.ProjectPoint(x, y, p);
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357 ASSERT_NEAR(cx[i], x + 256, 0.01);
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358 ASSERT_NEAR(cy[i], y + 256, 0.01);
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359 }
144
9b83f30fc1c0 bilinear and trilinear interpolation
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360 }
87
4a541cd4fa83 OrthancVolumeImageLoader
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361
20
946377d1c992 skeleton for unit tests
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362
163
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363 TEST(Matrix, Inverse1)
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364 {
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365 OrthancStone::Matrix a, b;
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366
164
432b1f812d14 inversion of general matrices
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367 a.resize(0, 0);
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368 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
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369 ASSERT_EQ(0u, b.size1());
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370 ASSERT_EQ(0u, b.size2());
163
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371
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372 a.resize(2, 3);
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373 ASSERT_THROW(OrthancStone::LinearAlgebra::InvertMatrix(b, a), Orthanc::OrthancException);
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374
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375 a.resize(1, 1);
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376 a(0, 0) = 45.0;
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377
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378 ASSERT_DOUBLE_EQ(45, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
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379 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
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380 ASSERT_EQ(1u, b.size1());
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381 ASSERT_EQ(1u, b.size2());
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382 ASSERT_DOUBLE_EQ(1.0 / 45.0, b(0, 0));
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383
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384 a(0, 0) = 0;
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385 ASSERT_DOUBLE_EQ(0, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
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386 ASSERT_THROW(OrthancStone::LinearAlgebra::InvertMatrix(b, a), Orthanc::OrthancException);
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387 }
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388
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389
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390 TEST(Matrix, Inverse2)
8c5b24892ed2 LinearAlgebra::InvertMatrix
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391 {
8c5b24892ed2 LinearAlgebra::InvertMatrix
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392 OrthancStone::Matrix a, b;
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393 a.resize(2, 2);
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394 a(0, 0) = 4;
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395 a(0, 1) = 3;
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396 a(1, 0) = 3;
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397 a(1, 1) = 2;
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398
8c5b24892ed2 LinearAlgebra::InvertMatrix
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399 ASSERT_DOUBLE_EQ(-1, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
8c5b24892ed2 LinearAlgebra::InvertMatrix
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parents: 162
diff changeset
400 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
401 ASSERT_EQ(2u, b.size1());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
402 ASSERT_EQ(2u, b.size2());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
403
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
404 ASSERT_DOUBLE_EQ(-2, b(0, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
405 ASSERT_DOUBLE_EQ(3, b(0, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
406 ASSERT_DOUBLE_EQ(3, b(1, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
407 ASSERT_DOUBLE_EQ(-4, b(1, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
408
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
409 a(0, 0) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
410 a(0, 1) = 2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
411 a(1, 0) = 3;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
412 a(1, 1) = 4;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
413
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
414 ASSERT_DOUBLE_EQ(-2, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
415 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
416
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
417 ASSERT_DOUBLE_EQ(-2, b(0, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
418 ASSERT_DOUBLE_EQ(1, b(0, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
419 ASSERT_DOUBLE_EQ(1.5, b(1, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
420 ASSERT_DOUBLE_EQ(-0.5, b(1, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
421 }
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
422
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
423
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
424 TEST(Matrix, Inverse3)
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
425 {
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
426 OrthancStone::Matrix a, b;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
427 a.resize(3, 3);
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
428 a(0, 0) = 7;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
429 a(0, 1) = 2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
430 a(0, 2) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
431 a(1, 0) = 0;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
432 a(1, 1) = 3;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
433 a(1, 2) = -1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
434 a(2, 0) = -3;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
435 a(2, 1) = 4;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
436 a(2, 2) = -2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
437
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
438 ASSERT_DOUBLE_EQ(1, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
439 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
440 ASSERT_EQ(3u, b.size1());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
441 ASSERT_EQ(3u, b.size2());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
442
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
443 ASSERT_DOUBLE_EQ(-2, b(0, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
444 ASSERT_DOUBLE_EQ(8, b(0, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
445 ASSERT_DOUBLE_EQ(-5, b(0, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
446 ASSERT_DOUBLE_EQ(3, b(1, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
447 ASSERT_DOUBLE_EQ(-11, b(1, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
448 ASSERT_DOUBLE_EQ(7, b(1, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
449 ASSERT_DOUBLE_EQ(9, b(2, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
450 ASSERT_DOUBLE_EQ(-34, b(2, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
451 ASSERT_DOUBLE_EQ(21, b(2, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
452
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
453
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
454 a(0, 0) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
455 a(0, 1) = 2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
456 a(0, 2) = 2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
457 a(1, 0) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
458 a(1, 1) = 0;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
459 a(1, 2) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
460 a(2, 0) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
461 a(2, 1) = 2;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
462 a(2, 2) = 1;
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
463
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
464 ASSERT_DOUBLE_EQ(2, OrthancStone::LinearAlgebra::ComputeDeterminant(a));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
465 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
466 ASSERT_EQ(3u, b.size1());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
467 ASSERT_EQ(3u, b.size2());
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
468
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
469 ASSERT_DOUBLE_EQ(-1, b(0, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
470 ASSERT_DOUBLE_EQ(1, b(0, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
471 ASSERT_DOUBLE_EQ(1, b(0, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
472 ASSERT_DOUBLE_EQ(0, b(1, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
473 ASSERT_DOUBLE_EQ(-0.5, b(1, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
474 ASSERT_DOUBLE_EQ(0.5, b(1, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
475 ASSERT_DOUBLE_EQ(1, b(2, 0));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
476 ASSERT_DOUBLE_EQ(0, b(2, 1));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
477 ASSERT_DOUBLE_EQ(-1, b(2, 2));
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
478 }
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
479
8c5b24892ed2 LinearAlgebra::InvertMatrix
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 162
diff changeset
480
164
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
481 TEST(Matrix, Inverse4)
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
482 {
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
483 OrthancStone::Matrix a, b;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
484 a.resize(4, 4);
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
485 a(0, 0) = 2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
486 a(0, 1) = 1;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
487 a(0, 2) = 2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
488 a(0, 3) = -3;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
489 a(1, 0) = -2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
490 a(1, 1) = 2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
491 a(1, 2) = -1;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
492 a(1, 3) = -1;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
493 a(2, 0) = 2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
494 a(2, 1) = 2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
495 a(2, 2) = -3;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
496 a(2, 3) = -1;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
497 a(3, 0) = 3;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
498 a(3, 1) = -2;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
499 a(3, 2) = -3;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
500 a(3, 3) = -1;
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
501
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
502 OrthancStone::LinearAlgebra::InvertMatrix(b, a);
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
503 ASSERT_EQ(4u, b.size1());
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
504 ASSERT_EQ(4u, b.size2());
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
505
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
506 b *= 134.0; // This is the determinant
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
507
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
508 ASSERT_DOUBLE_EQ(8, b(0, 0));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
509 ASSERT_DOUBLE_EQ(-44, b(0, 1));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
510 ASSERT_DOUBLE_EQ(30, b(0, 2));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
511 ASSERT_DOUBLE_EQ(-10, b(0, 3));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
512 ASSERT_DOUBLE_EQ(2, b(1, 0));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
513 ASSERT_DOUBLE_EQ(-11, b(1, 1));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
514 ASSERT_DOUBLE_EQ(41, b(1, 2));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
515 ASSERT_DOUBLE_EQ(-36, b(1, 3));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
516 ASSERT_DOUBLE_EQ(16, b(2, 0));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
517 ASSERT_DOUBLE_EQ(-21, b(2, 1));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
518 ASSERT_DOUBLE_EQ(-7, b(2, 2));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
519 ASSERT_DOUBLE_EQ(-20, b(2, 3));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
520 ASSERT_DOUBLE_EQ(-28, b(3, 0));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
521 ASSERT_DOUBLE_EQ(-47, b(3, 1));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
522 ASSERT_DOUBLE_EQ(29, b(3, 2));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
523 ASSERT_DOUBLE_EQ(-32, b(3, 3));
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
524 }
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
525
432b1f812d14 inversion of general matrices
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 163
diff changeset
526
188
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
527 TEST(FiniteProjectiveCamera, Calibration)
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
528 {
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
529 unsigned int volumeWidth = 512;
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
530 unsigned int volumeHeight = 512;
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
531 unsigned int volumeDepth = 110;
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
532
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
533 OrthancStone::Vector camera = OrthancStone::LinearAlgebra::CreateVector
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
534 (-1000, -5000, -static_cast<double>(volumeDepth) * 32);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
535
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
536 OrthancStone::Vector principalPoint = OrthancStone::LinearAlgebra::CreateVector
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
537 (volumeWidth/2, volumeHeight/2, volumeDepth * 2);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
538
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
539 OrthancStone::FiniteProjectiveCamera c(camera, principalPoint, 0, 512, 512, 1, 1);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
540
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
541 double swapv[9] = { 1, 0, 0,
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
542 0, -1, 512,
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
543 0, 0, 1 };
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
544 OrthancStone::Matrix swap;
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
545 OrthancStone::LinearAlgebra::FillMatrix(swap, 3, 3, swapv);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
546
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
547 OrthancStone::Matrix p = OrthancStone::LinearAlgebra::Product(swap, c.GetMatrix());
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
548 p /= p(2,3);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
549
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
550 ASSERT_NEAR( 1.04437, p(0,0), 0.00001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
551 ASSERT_NEAR(-0.0703111, p(0,1), 0.00000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
552 ASSERT_NEAR(-0.179283, p(0,2), 0.000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
553 ASSERT_NEAR( 61.7431, p(0,3), 0.0001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
554 ASSERT_NEAR( 0.11127, p(1,0), 0.000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
555 ASSERT_NEAR(-0.595541, p(1,1), 0.000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
556 ASSERT_NEAR( 0.872211, p(1,2), 0.000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
557 ASSERT_NEAR( 203.748, p(1,3), 0.001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
558 ASSERT_NEAR( 3.08593e-05, p(2,0), 0.0000000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
559 ASSERT_NEAR( 0.000129138, p(2,1), 0.000000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
560 ASSERT_NEAR( 9.18901e-05, p(2,2), 0.0000000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
561 ASSERT_NEAR( 1, p(2,3), 0.0000001);
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
562 }
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
563
45b03b04a777 calibration of FiniteProjectiveCamera
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
564
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
565 static bool IsEqualRotationVector(OrthancStone::Vector a,
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
566 OrthancStone::Vector b)
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
567 {
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
568 if (a.size() != b.size() ||
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
569 a.size() != 3)
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
570 {
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
571 return false;
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
572 }
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
573 else
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
574 {
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
575 OrthancStone::LinearAlgebra::NormalizeVector(a);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
576 OrthancStone::LinearAlgebra::NormalizeVector(b);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
577 return OrthancStone::LinearAlgebra::IsCloseToZero(boost::numeric::ublas::norm_2(a - b));
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
578 }
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
579 }
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
580
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
581
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
582 TEST(GeometryToolbox, AlignVectorsWithRotation)
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
583 {
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
584 OrthancStone::Vector a, b;
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
585 OrthancStone::Matrix r;
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
586
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
587 OrthancStone::LinearAlgebra::AssignVector(a, -200, 200, -846.63);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
588 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
589
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
590 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
591 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(r));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
592 ASSERT_TRUE(IsEqualRotationVector(OrthancStone::LinearAlgebra::Product(r, a), b));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
593
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
594 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, b, a);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
595 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(r));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
596 ASSERT_TRUE(IsEqualRotationVector(OrthancStone::LinearAlgebra::Product(r, b), a));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
597
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
598 OrthancStone::LinearAlgebra::AssignVector(a, 1, 0, 0);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
599 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
600 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
601 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(r));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
602 ASSERT_TRUE(IsEqualRotationVector(OrthancStone::LinearAlgebra::Product(r, a), b));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
603
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
604 OrthancStone::LinearAlgebra::AssignVector(a, 0, 1, 0);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
605 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
606 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
607 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(r));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
608 ASSERT_TRUE(IsEqualRotationVector(OrthancStone::LinearAlgebra::Product(r, a), b));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
609
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
610 OrthancStone::LinearAlgebra::AssignVector(a, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
611 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
612 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
613 ASSERT_TRUE(OrthancStone::LinearAlgebra::IsRotationMatrix(r));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
614 ASSERT_TRUE(IsEqualRotationVector(OrthancStone::LinearAlgebra::Product(r, a), b));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
615
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
616 OrthancStone::LinearAlgebra::AssignVector(a, 0, 0, 0);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
617 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
618 ASSERT_THROW(OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b), Orthanc::OrthancException);
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
619
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
620 // TODO: Deal with opposite vectors
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
621
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
622 /*
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
623 OrthancStone::LinearAlgebra::AssignVector(a, 0, 0, -1);
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
624 OrthancStone::LinearAlgebra::AssignVector(b, 0, 0, 1);
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
625 OrthancStone::GeometryToolbox::AlignVectorsWithRotation(r, a, b);
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
626 OrthancStone::LinearAlgebra::Print(r);
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
627 OrthancStone::LinearAlgebra::Print(boost::numeric::ublas::prod(r, a));
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
628 */
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
629 }
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
630
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
631
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
632 static bool IsEqualVectorL1(OrthancStone::Vector a,
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
633 OrthancStone::Vector b)
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
634 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
635 if (a.size() != b.size())
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
636 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
637 return false;
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
638 }
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
639 else
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
640 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
641 for (size_t i = 0; i < a.size(); i++)
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
642 {
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
643 if (!OrthancStone::LinearAlgebra::IsNear(a[i], b[i], 0.0001))
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
644 {
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
645 return false;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
646 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
647 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
648
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
649 return true;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
650 }
189
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
651 }
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
652
964118e7e6de unit test for AlignVectorsWithRotation
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 188
diff changeset
653
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
654 TEST(VolumeImageGeometry, Basic)
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
655 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
656 using namespace OrthancStone;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
657
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
658 VolumeImageGeometry g;
953
118fc5c85d07 Fixed call to renamed method SetSize --> SetSizeInVoxels
Benjamin Golinvaux <bgo@osimis.io>
parents: 809
diff changeset
659 g.SetSizeInVoxels(10, 20, 30);
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
660 g.SetVoxelDimensions(1, 2, 3);
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
661
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
662 Vector p = g.GetCoordinates(0, 0, 0);
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
663 ASSERT_EQ(3u, p.size());
999
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
664 ASSERT_DOUBLE_EQ(-1.0 / 2.0, p[0]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
665 ASSERT_DOUBLE_EQ(-2.0 / 2.0, p[1]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
666 ASSERT_DOUBLE_EQ(-3.0 / 2.0, p[2]);
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
667
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
668 p = g.GetCoordinates(1, 1, 1);
999
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
669 ASSERT_DOUBLE_EQ(-1.0 / 2.0 + 10.0 * 1.0, p[0]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
670 ASSERT_DOUBLE_EQ(-2.0 / 2.0 + 20.0 * 2.0, p[1]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
671 ASSERT_DOUBLE_EQ(-3.0 / 2.0 + 30.0 * 3.0, p[2]);
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
672
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
673 VolumeProjection proj;
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
674 ASSERT_TRUE(g.DetectProjection(proj, g.GetAxialGeometry().GetNormal()));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
675 ASSERT_EQ(VolumeProjection_Axial, proj);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
676 ASSERT_TRUE(g.DetectProjection(proj, g.GetCoronalGeometry().GetNormal()));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
677 ASSERT_EQ(VolumeProjection_Coronal, proj);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
678 ASSERT_TRUE(g.DetectProjection(proj, g.GetSagittalGeometry().GetNormal()));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
679 ASSERT_EQ(VolumeProjection_Sagittal, proj);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
680
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
681 ASSERT_EQ(10u, g.GetProjectionWidth(VolumeProjection_Axial));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
682 ASSERT_EQ(20u, g.GetProjectionHeight(VolumeProjection_Axial));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
683 ASSERT_EQ(30u, g.GetProjectionDepth(VolumeProjection_Axial));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
684 ASSERT_EQ(10u, g.GetProjectionWidth(VolumeProjection_Coronal));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
685 ASSERT_EQ(30u, g.GetProjectionHeight(VolumeProjection_Coronal));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
686 ASSERT_EQ(20u, g.GetProjectionDepth(VolumeProjection_Coronal));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
687 ASSERT_EQ(20u, g.GetProjectionWidth(VolumeProjection_Sagittal));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
688 ASSERT_EQ(30u, g.GetProjectionHeight(VolumeProjection_Sagittal));
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
689 ASSERT_EQ(10u, g.GetProjectionDepth(VolumeProjection_Sagittal));
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
690
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
691 p = g.GetVoxelDimensions(VolumeProjection_Axial);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
692 ASSERT_EQ(3u, p.size());
999
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
693 ASSERT_DOUBLE_EQ(1, p[0]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
694 ASSERT_DOUBLE_EQ(2, p[1]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
695 ASSERT_DOUBLE_EQ(3, p[2]);
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
696 p = g.GetVoxelDimensions(VolumeProjection_Coronal);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
697 ASSERT_EQ(3u, p.size());
999
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
698 ASSERT_DOUBLE_EQ(1, p[0]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
699 ASSERT_DOUBLE_EQ(3, p[1]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
700 ASSERT_DOUBLE_EQ(2, p[2]);
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
701 p = g.GetVoxelDimensions(VolumeProjection_Sagittal);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
702 ASSERT_EQ(3u, p.size());
999
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
703 ASSERT_DOUBLE_EQ(2, p[0]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
704 ASSERT_DOUBLE_EQ(3, p[1]);
2d69b8bee484 Added tests for Dicom structure set classes (loaders and utils)
Benjamin Golinvaux <bgo@osimis.io>
parents: 953
diff changeset
705 ASSERT_DOUBLE_EQ(1, p[2]);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
706
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
707 // Loop over all the voxels of the volume
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
708 for (unsigned int z = 0; z < g.GetDepth(); z++)
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
709 {
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
710 const float zz = (0.5f + static_cast<float>(z)) / static_cast<float>(g.GetDepth()); // Z-center of the voxel
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
711
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
712 for (unsigned int y = 0; y < g.GetHeight(); y++)
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
713 {
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
714 const float yy = (0.5f + static_cast<float>(y)) / static_cast<float>(g.GetHeight()); // Y-center of the voxel
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
715
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
716 for (unsigned int x = 0; x < g.GetWidth(); x++)
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
717 {
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
718 const float xx = (0.5f + static_cast<float>(x)) / static_cast<float>(g.GetWidth()); // X-center of the voxel
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
719
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
720 const float sx = 1.0f;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
721 const float sy = 2.0f;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
722 const float sz = 3.0f;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
723
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
724 Vector p = g.GetCoordinates(xx, yy, zz);
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
725
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
726 Vector q = (g.GetAxialGeometry().MapSliceToWorldCoordinates(
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
727 static_cast<double>(x) * sx,
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
728 static_cast<double>(y) * sy) +
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
729 z * sz * g.GetAxialGeometry().GetNormal());
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
730 ASSERT_TRUE(IsEqualVectorL1(p, q));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
731
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
732 q = (g.GetCoronalGeometry().MapSliceToWorldCoordinates(
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
733 static_cast<double>(x) * sx,
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
734 static_cast<double>(g.GetDepth() - 1 - z) * sz) +
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
735 y * sy * g.GetCoronalGeometry().GetNormal());
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
736 ASSERT_TRUE(IsEqualVectorL1(p, q));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
737
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
738 /**
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
739 * WARNING: In sagittal geometry, the normal points to
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
740 * REDUCING X-axis in the 3D world. This is necessary to keep
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
741 * the right-hand coordinate system. Hence the "-".
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
742 **/
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
743 q = (g.GetSagittalGeometry().MapSliceToWorldCoordinates(
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
744 static_cast<double>(y) * sy,
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
745 static_cast<double>(g.GetDepth() - 1 - z) * sz) +
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
746 x * sx * (-g.GetSagittalGeometry().GetNormal()));
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
747 ASSERT_TRUE(IsEqualVectorL1(p, q));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
748 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
749 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
750 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
751
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
752 ASSERT_EQ(0, (int) VolumeProjection_Axial);
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
753 ASSERT_EQ(1, (int) VolumeProjection_Coronal);
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
754 ASSERT_EQ(2, (int) VolumeProjection_Sagittal);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
755
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
756 for (int p = 0; p < 3; p++)
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
757 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
758 VolumeProjection projection = (VolumeProjection) p;
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
759 const CoordinateSystem3D& s = g.GetProjectionGeometry(projection);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
760
809
e8fdf29cd0ca VolumeImageGeometry::GetProjectionSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 792
diff changeset
761 ASSERT_THROW(g.GetProjectionSlice(projection, g.GetProjectionDepth(projection)), Orthanc::OrthancException);
e8fdf29cd0ca VolumeImageGeometry::GetProjectionSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 792
diff changeset
762
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
763 for (unsigned int i = 0; i < g.GetProjectionDepth(projection); i++)
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
764 {
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
765 CoordinateSystem3D plane = g.GetProjectionSlice(projection, i);
809
e8fdf29cd0ca VolumeImageGeometry::GetProjectionSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 792
diff changeset
766
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
767 if (projection == VolumeProjection_Sagittal)
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
768 {
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
769 ASSERT_TRUE(IsEqualVectorL1(plane.GetOrigin(), s.GetOrigin() + static_cast<double>(i) *
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
770 (-s.GetNormal()) * g.GetVoxelDimensions(projection)[2]));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
771 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
772 else
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
773 {
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
774 ASSERT_TRUE(IsEqualVectorL1(plane.GetOrigin(), s.GetOrigin() + static_cast<double>(i) *
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
775 s.GetNormal() * g.GetVoxelDimensions(projection)[2]));
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
776 }
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
777
1172
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
778 ASSERT_TRUE(IsEqualVectorL1(plane.GetAxisX(), s.GetAxisX()));
6def5bfba867 fix unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1170
diff changeset
779 ASSERT_TRUE(IsEqualVectorL1(plane.GetAxisY(), s.GetAxisY()));
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
780
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
781 unsigned int slice;
1170
1644de437a7b fixes related to swapped normal in sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1167
diff changeset
782 VolumeProjection q;
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
783 ASSERT_TRUE(g.DetectSlice(q, slice, plane));
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
784 ASSERT_EQ(projection, q);
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
785 ASSERT_EQ(i, slice);
689
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
786 }
93a8949a1ef7 VolumeImageGeometry::DetectSlice()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 685
diff changeset
787 }
685
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
788 }
ea1a5b963798 unit test: VolumeImageGeometry.Basic
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 439
diff changeset
789
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
790
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
791 TEST(LinearAlgebra, ParseVectorLocale)
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
792 {
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
793 OrthancStone::Vector v;
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
794
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
795 ASSERT_TRUE(OrthancStone::LinearAlgebra::ParseVector(v, "1.2"));
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
796 ASSERT_EQ(1u, v.size());
1309
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
797 ASSERT_DOUBLE_EQ(1.2, v[0]);
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
798
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
799 ASSERT_TRUE(OrthancStone::LinearAlgebra::ParseVector(v, "-1.2e+2"));
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
800 ASSERT_EQ(1u, v.size());
1309
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
801 ASSERT_DOUBLE_EQ(-120.0, v[0]);
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
802
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
803 ASSERT_TRUE(OrthancStone::LinearAlgebra::ParseVector(v, "-1e-2\\2"));
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
804 ASSERT_EQ(2u, v.size());
1309
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
805 ASSERT_DOUBLE_EQ(-0.01, v[0]);
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
806 ASSERT_DOUBLE_EQ(2.0, v[1]);
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
807
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
808 ASSERT_TRUE(OrthancStone::LinearAlgebra::ParseVector(v, "1.3671875\\1.3671875"));
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
809 ASSERT_EQ(2u, v.size());
1309
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
810 ASSERT_DOUBLE_EQ(1.3671875, v[0]);
1f877e0846fe Fixed some warnings + fixed build for C++03
Benjamin Golinvaux <bgo@osimis.io>
parents: 1279
diff changeset
811 ASSERT_DOUBLE_EQ(1.3671875, v[1]);
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
812 }
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
813
1413
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
814 TEST(LoaderCache, NormalizeUuid)
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
815 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
816 std::string ref("44ca5051-14ef-4d2f-8bd7-db20bfb61fbb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
817
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
818 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
819 std::string u("44ca5051-14ef-4d2f-8bd7-db20bfb61fbb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
820 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
821 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
822 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
823
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
824 // space left
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
825 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
826 std::string u(" 44ca5051-14ef-4d2f-8bd7-db20bfb61fbb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
827 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
828 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
829 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
830
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
831 // space right
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
832 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
833 std::string u("44ca5051-14ef-4d2f-8bd7-db20bfb61fbb ");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
834 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
835 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
836 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
837
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
838 // space l & r
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
839 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
840 std::string u(" 44ca5051-14ef-4d2f-8bd7-db20bfb61fbb ");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
841 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
842 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
843 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
844
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
845 // space left + case
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
846 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
847 std::string u(" 44CA5051-14ef-4d2f-8bd7-dB20bfb61fbb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
848 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
849 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
850 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
851
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
852 // space right + case
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
853 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
854 std::string u("44ca5051-14EF-4D2f-8bd7-db20bfb61fbB ");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
855 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
856 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
857 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
858
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
859 // space l & r + case
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
860 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
861 std::string u(" 44cA5051-14Ef-4d2f-8bD7-db20bfb61fbb ");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
862 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
863 ASSERT_EQ(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
864 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
865
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
866 // no
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
867 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
868 std::string u(" 44ca5051-14ef-4d2f-8bd7- db20bfb61fbb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
869 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
870 ASSERT_NE(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
871 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
872
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
873 // no
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
874 {
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
875 std::string u("44ca5051-14ef-4d2f-8bd7-db20bfb61fb");
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
876 OrthancStone::LoaderCache::NormalizeUuid(u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
877 ASSERT_NE(ref, u);
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
878 }
cde379b9d1d2 LoaderCache is now extensible + factored the uuid normalizing
Benjamin Golinvaux <bgo@osimis.io>
parents: 1403
diff changeset
879 }
1167
ad4e21df4e40 enriching OrthancStone::StoneInitialize()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 999
diff changeset
880
1477
5732edec7cbd sorting frames in 3D
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1455
diff changeset
881
20
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
882 int main(int argc, char **argv)
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
883 {
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
884 Orthanc::Logging::Initialize();
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
885 Orthanc::Logging::EnableInfoLevel(true);
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
886
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
887 ::testing::InitGoogleTest(&argc, argv);
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
888 int result = RUN_ALL_TESTS();
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
889
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
890 Orthanc::Logging::Finalize();
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
891
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
892 return result;
946377d1c992 skeleton for unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
893 }