Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/DicomInstanceParameters.h @ 1159:acb399643945 broker
DicomInstanceParameters::ApplyRescale()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 18 Nov 2019 15:24:36 +0100 |
| parents | 7681f3943748 |
| children | 19b1c8caade4 |
| rev | line source |
|---|---|
| 746 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium | |
| 6 * | |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU Affero General Public License | |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 24 #include "../StoneEnumerations.h" | |
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25 #include "../Scene2D/LookupTableTextureSceneLayer.h" |
| 746 | 26 #include "../Toolbox/CoordinateSystem3D.h" |
| 27 | |
| 28 #include <Core/IDynamicObject.h> | |
| 29 #include <Core/DicomFormat/DicomImageInformation.h> | |
| 30 | |
| 31 namespace OrthancStone | |
| 32 { | |
| 33 class DicomInstanceParameters : | |
| 34 public Orthanc::IDynamicObject /* to be used as a payload to SlicesSorter */ | |
| 35 { | |
| 36 // This class supersedes the deprecated "DicomFrameConverter" | |
| 37 | |
| 38 private: | |
| 39 struct Data // Struct to ease the copy constructor | |
| 40 { | |
| 41 std::string orthancInstanceId_; | |
| 42 std::string studyInstanceUid_; | |
| 43 std::string seriesInstanceUid_; | |
| 44 std::string sopInstanceUid_; | |
| 45 Orthanc::DicomImageInformation imageInformation_; | |
| 46 SopClassUid sopClassUid_; | |
| 47 double thickness_; | |
| 48 double pixelSpacingX_; | |
| 49 double pixelSpacingY_; | |
| 50 CoordinateSystem3D geometry_; | |
| 51 Vector frameOffsets_; | |
| 52 bool isColor_; | |
| 53 bool hasRescale_; | |
| 54 double rescaleIntercept_; | |
| 55 double rescaleSlope_; | |
| 56 bool hasDefaultWindowing_; | |
| 57 float defaultWindowingCenter_; | |
| 58 float defaultWindowingWidth_; | |
| 59 Orthanc::PixelFormat expectedPixelFormat_; | |
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60 bool hasIndexInSeries_; |
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61 unsigned int indexInSeries_; |
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62 std::string doseUnits_; |
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63 double doseGridScaling_; |
| 746 | 64 |
| 65 void ComputeDoseOffsets(const Orthanc::DicomMap& dicom); | |
| 66 | |
| 67 Data(const Orthanc::DicomMap& dicom); | |
| 68 | |
| 69 CoordinateSystem3D GetFrameGeometry(unsigned int frame) const; | |
| 70 | |
| 71 bool IsPlaneWithinSlice(unsigned int frame, | |
| 72 const CoordinateSystem3D& plane) const; | |
| 73 | |
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74 void ApplyRescaleAndDoseScaling(Orthanc::ImageAccessor& image, |
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75 bool useDouble) const; |
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76 |
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77 double ApplyRescale(double value) const; |
| 746 | 78 }; |
| 79 | |
| 80 | |
| 81 Data data_; | |
| 82 | |
| 83 | |
| 84 public: | |
| 85 DicomInstanceParameters(const DicomInstanceParameters& other) : | |
| 86 data_(other.data_) | |
| 87 { | |
| 88 } | |
| 89 | |
| 90 DicomInstanceParameters(const Orthanc::DicomMap& dicom) : | |
| 91 data_(dicom) | |
| 92 { | |
| 93 } | |
| 94 | |
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95 DicomInstanceParameters* Clone() const |
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96 { |
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97 return new DicomInstanceParameters(*this); |
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98 } |
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99 |
| 746 | 100 void SetOrthancInstanceIdentifier(const std::string& id) |
| 101 { | |
| 102 data_.orthancInstanceId_ = id; | |
| 103 } | |
| 104 | |
| 105 const std::string& GetOrthancInstanceIdentifier() const | |
| 106 { | |
| 107 return data_.orthancInstanceId_; | |
| 108 } | |
| 109 | |
| 110 const Orthanc::DicomImageInformation& GetImageInformation() const | |
| 111 { | |
| 112 return data_.imageInformation_; | |
| 113 } | |
| 114 | |
| 115 const std::string& GetStudyInstanceUid() const | |
| 116 { | |
| 117 return data_.studyInstanceUid_; | |
| 118 } | |
| 119 | |
| 120 const std::string& GetSeriesInstanceUid() const | |
| 121 { | |
| 122 return data_.seriesInstanceUid_; | |
| 123 } | |
| 124 | |
| 125 const std::string& GetSopInstanceUid() const | |
| 126 { | |
| 127 return data_.sopInstanceUid_; | |
| 128 } | |
| 129 | |
| 130 SopClassUid GetSopClassUid() const | |
| 131 { | |
| 132 return data_.sopClassUid_; | |
| 133 } | |
| 134 | |
| 135 double GetThickness() const | |
| 136 { | |
| 137 return data_.thickness_; | |
| 138 } | |
| 139 | |
| 140 double GetPixelSpacingX() const | |
| 141 { | |
| 142 return data_.pixelSpacingX_; | |
| 143 } | |
| 144 | |
| 145 double GetPixelSpacingY() const | |
| 146 { | |
| 147 return data_.pixelSpacingY_; | |
| 148 } | |
| 149 | |
| 150 const CoordinateSystem3D& GetGeometry() const | |
| 151 { | |
| 152 return data_.geometry_; | |
| 153 } | |
| 154 | |
| 155 CoordinateSystem3D GetFrameGeometry(unsigned int frame) const | |
| 156 { | |
| 157 return data_.GetFrameGeometry(frame); | |
| 158 } | |
| 159 | |
| 160 bool IsPlaneWithinSlice(unsigned int frame, | |
| 161 const CoordinateSystem3D& plane) const | |
| 162 { | |
| 163 return data_.IsPlaneWithinSlice(frame, plane); | |
| 164 } | |
| 165 | |
| 166 bool IsColor() const | |
| 167 { | |
| 168 return data_.isColor_; | |
| 169 } | |
| 170 | |
| 171 bool HasRescale() const | |
| 172 { | |
| 173 return data_.hasRescale_; | |
| 174 } | |
| 175 | |
| 176 double GetRescaleIntercept() const; | |
| 177 | |
| 178 double GetRescaleSlope() const; | |
| 179 | |
| 180 bool HasDefaultWindowing() const | |
| 181 { | |
| 182 return data_.hasDefaultWindowing_; | |
| 183 } | |
| 184 | |
| 185 float GetDefaultWindowingCenter() const; | |
| 186 | |
| 187 float GetDefaultWindowingWidth() const; | |
| 188 | |
| 189 Orthanc::PixelFormat GetExpectedPixelFormat() const | |
| 190 { | |
| 191 return data_.expectedPixelFormat_; | |
| 192 } | |
| 193 | |
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194 Orthanc::ImageAccessor* ConvertToFloat(const Orthanc::ImageAccessor& pixelData) const; |
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195 |
| 746 | 196 TextureBaseSceneLayer* CreateTexture(const Orthanc::ImageAccessor& pixelData) const; |
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197 |
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198 LookupTableTextureSceneLayer* CreateLookupTableTexture(const Orthanc::ImageAccessor& pixelData) const; |
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199 |
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200 bool HasIndexInSeries() const |
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201 { |
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202 return data_.hasIndexInSeries_; |
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203 } |
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204 |
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205 unsigned int GetIndexInSeries() const; |
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206 |
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207 const std::string& GetDoseUnits() const |
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208 { |
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209 return data_.doseUnits_; |
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210 } |
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211 |
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212 double GetDoseGridScaling() const |
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213 { |
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214 return data_.doseGridScaling_; |
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215 } |
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216 |
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217 double ApplyRescale(double value) const |
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218 { |
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219 return data_.ApplyRescale(value); |
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220 } |
| 746 | 221 }; |
| 222 } |