Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Volumes/VolumeImageGeometry.h @ 2087:51c8b21b81e4
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 07 Nov 2023 18:11:13 +0100 |
parents | 07964689cb0b |
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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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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
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7 * |
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8 * This program is free software: you can redistribute it and/or |
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9 * modify it under the terms of the GNU Lesser General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
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12 * |
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13 * This program is distributed in the hope that it will be useful, but |
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Lesser General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
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21 **/ |
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22 |
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23 |
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24 #pragma once |
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25 |
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26 #include "../StoneEnumerations.h" |
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27 #include "../Toolbox/CoordinateSystem3D.h" |
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28 |
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29 #include <iosfwd> |
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30 |
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31 namespace OrthancStone |
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32 { |
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33 class VolumeImageGeometry |
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34 { |
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35 private: |
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36 unsigned int width_; |
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37 unsigned int height_; |
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38 unsigned int depth_; |
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39 CoordinateSystem3D axialGeometry_; |
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40 CoordinateSystem3D coronalGeometry_; |
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41 CoordinateSystem3D sagittalGeometry_; |
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42 Vector voxelDimensions_; |
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43 Matrix transform_; |
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44 Matrix transformInverse_; |
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45 |
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46 void Invalidate(); |
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47 |
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48 friend std::ostream& operator<<(std::ostream& s, const VolumeImageGeometry& v); |
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49 |
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50 public: |
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51 VolumeImageGeometry(); |
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52 |
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53 unsigned int GetWidth() const |
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54 { |
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55 return width_; |
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56 } |
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57 |
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58 unsigned int GetHeight() const |
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59 { |
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60 return height_; |
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61 } |
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62 |
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63 unsigned int GetDepth() const |
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64 { |
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65 return depth_; |
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66 } |
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67 |
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68 const CoordinateSystem3D& GetAxialGeometry() const |
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69 { |
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70 return axialGeometry_; |
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71 } |
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72 |
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73 const CoordinateSystem3D& GetCoronalGeometry() const |
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74 { |
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75 return coronalGeometry_; |
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76 } |
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77 |
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78 const CoordinateSystem3D& GetSagittalGeometry() const |
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79 { |
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80 return sagittalGeometry_; |
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81 } |
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82 |
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83 const CoordinateSystem3D& GetProjectionGeometry(VolumeProjection projection) const; |
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84 |
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85 const Matrix& GetTransform() const |
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86 { |
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87 return transform_; |
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88 } |
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89 |
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90 const Matrix& GetTransformInverse() const |
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91 { |
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92 return transformInverse_; |
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93 } |
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94 |
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95 void SetSizeInVoxels(unsigned int width, |
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96 unsigned int height, |
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97 unsigned int depth); |
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98 |
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99 // Set the geometry of the first axial slice (i.e. the one whose |
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100 // depth == 0) |
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101 void SetAxialGeometry(const CoordinateSystem3D& geometry); |
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102 |
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103 void SetVoxelDimensions(double x, |
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104 double y, |
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105 double z); |
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106 |
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107 Vector GetVoxelDimensions(VolumeProjection projection) const; |
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108 |
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109 unsigned int GetProjectionWidth(VolumeProjection projection) const; |
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110 |
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111 unsigned int GetProjectionHeight(VolumeProjection projection) const; |
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112 |
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113 unsigned int GetProjectionDepth(VolumeProjection projection) const; |
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114 |
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115 // Get the 3D position of a point in the volume, where x, y and z |
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116 // lie in the [0;1] range |
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117 Vector GetCoordinates(float x, |
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118 float y, |
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119 float z) const; |
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120 |
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121 bool DetectProjection(VolumeProjection& projection, |
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122 bool& isOpposite, |
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123 const Vector& planeNormal) const; |
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124 |
799 | 125 /** |
126 Being given a cutting plane, this method will determine if it is an | |
127 axial, sagittal or coronal cut and returns | |
128 the slice number corresponding to this cut. | |
129 | |
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130 If the cutting plane is not parallel to the three x = 0, y = 0 or z = 0 |
799 | 131 planes, it is considered as arbitrary and the method returns false. |
132 Otherwise, it returns true. | |
133 */ | |
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134 bool DetectSlice(VolumeProjection& projection, |
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135 unsigned int& slice, |
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136 const CoordinateSystem3D& plane) const; |
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137 |
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VolumeImageGeometry::GetProjectionSlice()
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138 CoordinateSystem3D GetProjectionSlice(VolumeProjection projection, |
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deprecating ParallelSlices
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139 unsigned int z) const; |
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140 }; |
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141 } |