Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Toolbox/DicomInstanceParameters.cpp @ 1616:32090b775777
remove annoying alert
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 30 Oct 2020 17:40:08 +0100 |
| parents | 8563ea5d8ae4 |
| children | a4418a489e86 |
| 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 | |
|
1270
2d8ab34c8c91
upgrade to year 2020
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1206
diff
changeset
|
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 746 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
|
1598
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
8 * modify it under the terms of the GNU Lesser General Public License |
| 746 | 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 | |
|
1598
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
15 * Lesser General Public License for more details. |
|
1596
4fb8fdf03314
removed annoying whitespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1571
diff
changeset
|
16 * |
|
1598
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
17 * You should have received a copy of the GNU Lesser General Public |
|
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
18 * License along with this program. If not, see |
|
8563ea5d8ae4
relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1596
diff
changeset
|
19 * <http://www.gnu.org/licenses/>. |
| 746 | 20 **/ |
| 21 | |
| 22 | |
| 23 #include "DicomInstanceParameters.h" | |
| 24 | |
| 25 #include "../Scene2D/ColorTextureSceneLayer.h" | |
| 26 #include "../Scene2D/FloatTextureSceneLayer.h" | |
| 27 #include "../Toolbox/GeometryToolbox.h" | |
|
1287
8e82fdc6200e
Heavy (temporary) logging in the path that leads
Benjamin Golinvaux <bgo@osimis.io>
parents:
1270
diff
changeset
|
28 #include "../Toolbox/ImageToolbox.h" |
| 746 | 29 |
|
1455
30deba7bc8e2
simplifying include_directories
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1353
diff
changeset
|
30 #include <Images/Image.h> |
|
30deba7bc8e2
simplifying include_directories
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1353
diff
changeset
|
31 #include <Images/ImageProcessing.h> |
|
30deba7bc8e2
simplifying include_directories
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1353
diff
changeset
|
32 #include <Logging.h> |
|
30deba7bc8e2
simplifying include_directories
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1353
diff
changeset
|
33 #include <OrthancException.h> |
|
30deba7bc8e2
simplifying include_directories
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1353
diff
changeset
|
34 #include <Toolbox.h> |
| 746 | 35 |
| 36 | |
| 37 namespace OrthancStone | |
| 38 { | |
| 39 void DicomInstanceParameters::Data::ComputeDoseOffsets(const Orthanc::DicomMap& dicom) | |
| 40 { | |
| 41 // http://dicom.nema.org/medical/Dicom/2016a/output/chtml/part03/sect_C.8.8.3.2.html | |
| 42 | |
| 43 { | |
| 44 std::string increment; | |
| 45 | |
|
994
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
46 if (dicom.LookupStringValue(increment, Orthanc::DICOM_TAG_FRAME_INCREMENT_POINTER, false)) |
| 746 | 47 { |
| 48 Orthanc::Toolbox::ToUpperCase(increment); | |
|
949
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
768
diff
changeset
|
49 if (increment != "3004,000C") // This is the "Grid Frame Offset Vector" tag (DICOM_TAG_GRID_FRAME_OFFSET_VECTOR) |
| 746 | 50 { |
| 51 LOG(ERROR) << "RT-DOSE: Bad value for the \"FrameIncrementPointer\" tag"; | |
| 52 return; | |
| 53 } | |
| 54 } | |
| 55 } | |
| 56 | |
| 57 if (!LinearAlgebra::ParseVector(frameOffsets_, dicom, Orthanc::DICOM_TAG_GRID_FRAME_OFFSET_VECTOR) || | |
| 58 frameOffsets_.size() < imageInformation_.GetNumberOfFrames()) | |
| 59 { | |
| 60 LOG(ERROR) << "RT-DOSE: No information about the 3D location of some slice(s)"; | |
| 61 frameOffsets_.clear(); | |
| 62 } | |
| 63 else | |
| 64 { | |
| 65 if (frameOffsets_.size() >= 2) | |
| 66 { | |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
757
diff
changeset
|
67 thickness_ = std::abs(frameOffsets_[1] - frameOffsets_[0]); |
| 746 | 68 } |
| 69 } | |
| 70 } | |
| 71 | |
| 72 | |
| 73 DicomInstanceParameters::Data::Data(const Orthanc::DicomMap& dicom) : | |
| 74 imageInformation_(dicom) | |
| 75 { | |
| 1571 | 76 if (imageInformation_.GetNumberOfFrames() == 0) |
| 746 | 77 { |
| 78 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat); | |
| 79 } | |
| 80 | |
|
994
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
81 if (!dicom.LookupStringValue(studyInstanceUid_, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) || |
|
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
82 !dicom.LookupStringValue(seriesInstanceUid_, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false) || |
|
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
83 !dicom.LookupStringValue(sopInstanceUid_, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false)) |
| 746 | 84 { |
| 85 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat); | |
| 86 } | |
| 87 | |
| 88 std::string s; | |
|
994
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
89 if (!dicom.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_CLASS_UID, false)) |
| 746 | 90 { |
| 91 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat); | |
| 92 } | |
| 93 else | |
| 94 { | |
| 95 sopClassUid_ = StringToSopClassUid(s); | |
| 96 } | |
| 97 | |
| 98 if (!dicom.ParseDouble(thickness_, Orthanc::DICOM_TAG_SLICE_THICKNESS)) | |
| 99 { | |
| 100 thickness_ = 100.0 * std::numeric_limits<double>::epsilon(); | |
| 101 } | |
| 102 | |
| 103 GeometryToolbox::GetPixelSpacing(pixelSpacingX_, pixelSpacingY_, dicom); | |
| 104 | |
| 105 std::string position, orientation; | |
|
994
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
106 if (dicom.LookupStringValue(position, Orthanc::DICOM_TAG_IMAGE_POSITION_PATIENT, false) && |
|
1f74bc3459ba
fix build due to rename in Orthanc::DicomMap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
980
diff
changeset
|
107 dicom.LookupStringValue(orientation, Orthanc::DICOM_TAG_IMAGE_ORIENTATION_PATIENT, false)) |
| 746 | 108 { |
| 109 geometry_ = CoordinateSystem3D(position, orientation); | |
| 110 } | |
| 111 | |
| 112 if (sopClassUid_ == SopClassUid_RTDose) | |
| 113 { | |
| 114 ComputeDoseOffsets(dicom); | |
|
1091
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
115 |
|
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
116 static const Orthanc::DicomTag DICOM_TAG_DOSE_UNITS(0x3004, 0x0002); |
|
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
117 |
|
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
118 if (!dicom.LookupStringValue(doseUnits_, DICOM_TAG_DOSE_UNITS, false)) |
|
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
119 { |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
120 LOG(ERROR) << "Tag DoseUnits (0x3004, 0x0002) is missing in " << sopInstanceUid_; |
|
1091
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
121 doseUnits_ = ""; |
|
5a18e6a395bc
Added DoseUnit tag retrieval to DicomInstanceParameters
Benjamin Golinvaux <bgo@osimis.io>
parents:
1027
diff
changeset
|
122 } |
| 746 | 123 } |
| 124 | |
| 125 isColor_ = (imageInformation_.GetPhotometricInterpretation() != Orthanc::PhotometricInterpretation_Monochrome1 && | |
| 126 imageInformation_.GetPhotometricInterpretation() != Orthanc::PhotometricInterpretation_Monochrome2); | |
| 127 | |
| 128 if (dicom.ParseDouble(rescaleIntercept_, Orthanc::DICOM_TAG_RESCALE_INTERCEPT) && | |
| 129 dicom.ParseDouble(rescaleSlope_, Orthanc::DICOM_TAG_RESCALE_SLOPE)) | |
| 130 { | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
131 if (sopClassUid_ == SopClassUid_RTDose) |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
132 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
133 LOG(INFO) << "DOSE HAS Rescale*: rescaleIntercept_ = " << rescaleIntercept_ << " rescaleSlope_ = " << rescaleSlope_; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
134 // WE SHOULD NOT TAKE THE RESCALE VALUE INTO ACCOUNT IN THE CASE OF DOSES |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
135 hasRescale_ = false; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
136 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
137 else |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
138 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
139 hasRescale_ = true; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
140 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
141 |
| 746 | 142 } |
| 143 else | |
| 144 { | |
| 145 hasRescale_ = false; | |
| 146 } | |
| 147 | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
148 if (dicom.ParseDouble(doseGridScaling_, Orthanc::DICOM_TAG_DOSE_GRID_SCALING)) |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
149 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
150 if (sopClassUid_ == SopClassUid_RTDose) |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
151 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
152 LOG(INFO) << "DOSE HAS DoseGridScaling: doseGridScaling_ = " << doseGridScaling_; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
153 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
154 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
155 else |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
156 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
157 doseGridScaling_ = 1.0; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
158 if (sopClassUid_ == SopClassUid_RTDose) |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
159 { |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
160 LOG(ERROR) << "Tag DoseGridScaling (0x3004, 0x000e) is missing in " << sopInstanceUid_ << " doseGridScaling_ will be set to 1.0"; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
161 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
162 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
163 |
| 746 | 164 Vector c, w; |
| 165 if (LinearAlgebra::ParseVector(c, dicom, Orthanc::DICOM_TAG_WINDOW_CENTER) && | |
| 166 LinearAlgebra::ParseVector(w, dicom, Orthanc::DICOM_TAG_WINDOW_WIDTH) && | |
| 167 c.size() > 0 && | |
| 168 w.size() > 0) | |
| 169 { | |
| 170 hasDefaultWindowing_ = true; | |
| 171 defaultWindowingCenter_ = static_cast<float>(c[0]); | |
| 172 defaultWindowingWidth_ = static_cast<float>(w[0]); | |
| 173 } | |
| 174 else | |
| 175 { | |
| 176 hasDefaultWindowing_ = false; | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
177 defaultWindowingCenter_ = 0; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
178 defaultWindowingWidth_ = 0; |
| 746 | 179 } |
| 180 | |
| 181 if (sopClassUid_ == SopClassUid_RTDose) | |
| 182 { | |
| 183 switch (imageInformation_.GetBitsStored()) | |
| 184 { | |
| 185 case 16: | |
| 186 expectedPixelFormat_ = Orthanc::PixelFormat_Grayscale16; | |
| 187 break; | |
| 188 | |
| 189 case 32: | |
| 190 expectedPixelFormat_ = Orthanc::PixelFormat_Grayscale32; | |
| 191 break; | |
| 192 | |
| 193 default: | |
| 194 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 195 } | |
| 196 } | |
| 197 else if (isColor_) | |
| 198 { | |
| 199 expectedPixelFormat_ = Orthanc::PixelFormat_RGB24; | |
| 200 } | |
| 201 else if (imageInformation_.IsSigned()) | |
| 202 { | |
| 203 expectedPixelFormat_ = Orthanc::PixelFormat_SignedGrayscale16; | |
| 204 } | |
| 205 else | |
| 206 { | |
| 207 expectedPixelFormat_ = Orthanc::PixelFormat_Grayscale16; | |
| 208 } | |
|
980
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
209 |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
210 // This computes the "IndexInSeries" metadata from Orthanc (check |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
211 // out "Orthanc::ServerIndex::Store()") |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
212 hasIndexInSeries_ = ( |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
213 dicom.ParseUnsignedInteger32(indexInSeries_, Orthanc::DICOM_TAG_INSTANCE_NUMBER) || |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
214 dicom.ParseUnsignedInteger32(indexInSeries_, Orthanc::DICOM_TAG_IMAGE_INDEX)); |
| 746 | 215 } |
| 216 | |
| 217 | |
| 218 CoordinateSystem3D DicomInstanceParameters::Data::GetFrameGeometry(unsigned int frame) const | |
| 219 { | |
| 220 if (frame == 0) | |
| 221 { | |
| 222 return geometry_; | |
| 223 } | |
| 224 else if (frame >= imageInformation_.GetNumberOfFrames()) | |
| 225 { | |
| 226 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 227 } | |
| 228 else if (sopClassUid_ == SopClassUid_RTDose) | |
| 229 { | |
| 230 if (frame >= frameOffsets_.size()) | |
| 231 { | |
| 232 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
| 233 } | |
| 234 | |
| 235 return CoordinateSystem3D( | |
| 236 geometry_.GetOrigin() + frameOffsets_[frame] * geometry_.GetNormal(), | |
| 237 geometry_.GetAxisX(), | |
| 238 geometry_.GetAxisY()); | |
| 239 } | |
| 240 else | |
| 241 { | |
| 242 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 243 } | |
| 244 } | |
| 245 | |
| 246 | |
| 247 bool DicomInstanceParameters::Data::IsPlaneWithinSlice(unsigned int frame, | |
| 248 const CoordinateSystem3D& plane) const | |
| 249 { | |
| 250 if (frame >= imageInformation_.GetNumberOfFrames()) | |
| 251 { | |
| 252 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 253 } | |
| 254 | |
| 255 CoordinateSystem3D tmp = geometry_; | |
| 256 | |
| 257 if (frame != 0) | |
| 258 { | |
| 259 tmp = GetFrameGeometry(frame); | |
| 260 } | |
| 261 | |
| 262 double distance; | |
| 263 | |
| 757 | 264 return (CoordinateSystem3D::ComputeDistance(distance, tmp, plane) && |
| 746 | 265 distance <= thickness_ / 2.0); |
| 266 } | |
| 267 | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
268 void DicomInstanceParameters::Data::ApplyRescaleAndDoseScaling(Orthanc::ImageAccessor& image, |
|
1159
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
269 bool useDouble) const |
| 746 | 270 { |
| 271 if (image.GetFormat() != Orthanc::PixelFormat_Float32) | |
| 272 { | |
| 273 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); | |
| 274 } | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
275 |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
276 double factor = doseGridScaling_; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
277 double offset = 0.0; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
278 |
| 746 | 279 if (hasRescale_) |
| 280 { | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
281 factor *= rescaleSlope_; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
282 offset = rescaleIntercept_; |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
283 } |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
284 |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
285 if ( (factor != 1.0) || (offset != 0.0) ) |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
286 { |
| 746 | 287 const unsigned int width = image.GetWidth(); |
| 288 const unsigned int height = image.GetHeight(); | |
| 289 | |
| 290 for (unsigned int y = 0; y < height; y++) | |
| 291 { | |
| 292 float* p = reinterpret_cast<float*>(image.GetRow(y)); | |
| 293 | |
| 294 if (useDouble) | |
| 295 { | |
| 296 // Slower, accurate implementation using double | |
| 297 for (unsigned int x = 0; x < width; x++, p++) | |
| 298 { | |
| 299 double value = static_cast<double>(*p); | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
300 *p = static_cast<float>(value * factor + offset); |
| 746 | 301 } |
| 302 } | |
| 303 else | |
| 304 { | |
| 305 // Fast, approximate implementation using float | |
| 306 for (unsigned int x = 0; x < width; x++, p++) | |
| 307 { | |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
308 *p = (*p) * static_cast<float>(factor) + static_cast<float>(offset); |
| 746 | 309 } |
| 310 } | |
| 311 } | |
| 312 } | |
| 313 } | |
| 314 | |
| 315 double DicomInstanceParameters::GetRescaleIntercept() const | |
| 316 { | |
| 317 if (data_.hasRescale_) | |
| 318 { | |
| 319 return data_.rescaleIntercept_; | |
| 320 } | |
| 321 else | |
| 322 { | |
|
956
a7351ad54960
Made IsContextLost automatically set the flag by checking with the emscripten
Benjamin Golinvaux <bgo@osimis.io>
parents:
949
diff
changeset
|
323 LOG(ERROR) << "DicomInstanceParameters::GetRescaleIntercept(): !data_.hasRescale_"; |
| 746 | 324 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
| 325 } | |
| 326 } | |
| 327 | |
| 328 | |
| 329 double DicomInstanceParameters::GetRescaleSlope() const | |
| 330 { | |
| 331 if (data_.hasRescale_) | |
| 332 { | |
| 333 return data_.rescaleSlope_; | |
| 334 } | |
| 335 else | |
| 336 { | |
|
956
a7351ad54960
Made IsContextLost automatically set the flag by checking with the emscripten
Benjamin Golinvaux <bgo@osimis.io>
parents:
949
diff
changeset
|
337 LOG(ERROR) << "DicomInstanceParameters::GetRescaleSlope(): !data_.hasRescale_"; |
| 746 | 338 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
| 339 } | |
| 340 } | |
| 341 | |
| 342 | |
| 343 float DicomInstanceParameters::GetDefaultWindowingCenter() const | |
| 344 { | |
| 345 if (data_.hasDefaultWindowing_) | |
| 346 { | |
| 347 return data_.defaultWindowingCenter_; | |
| 348 } | |
| 349 else | |
| 350 { | |
| 1481 | 351 LOG(ERROR) << "DicomInstanceParameters::GetDefaultWindowingCenter(): no default windowing"; |
| 746 | 352 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
| 353 } | |
| 354 } | |
| 355 | |
| 356 | |
| 357 float DicomInstanceParameters::GetDefaultWindowingWidth() const | |
| 358 { | |
| 359 if (data_.hasDefaultWindowing_) | |
| 360 { | |
| 361 return data_.defaultWindowingWidth_; | |
| 362 } | |
| 363 else | |
| 364 { | |
| 1481 | 365 LOG(ERROR) << "DicomInstanceParameters::GetDefaultWindowingWidth(): no default windowing"; |
| 746 | 366 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
| 367 } | |
| 368 } | |
| 369 | |
| 370 | |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
371 Orthanc::ImageAccessor* DicomInstanceParameters::ConvertToFloat(const Orthanc::ImageAccessor& pixelData) const |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
372 { |
|
1298
8a0a62189f46
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1291
diff
changeset
|
373 std::unique_ptr<Orthanc::Image> converted(new Orthanc::Image(Orthanc::PixelFormat_Float32, |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
374 pixelData.GetWidth(), |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
375 pixelData.GetHeight(), |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
376 false)); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
377 Orthanc::ImageProcessing::Convert(*converted, pixelData); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
378 |
|
1287
8e82fdc6200e
Heavy (temporary) logging in the path that leads
Benjamin Golinvaux <bgo@osimis.io>
parents:
1270
diff
changeset
|
379 |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
380 // Correct rescale slope/intercept if need be |
|
1141
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
381 //data_.ApplyRescaleAndDoseScaling(*converted, (pixelData.GetFormat() == Orthanc::PixelFormat_Grayscale32)); |
|
7681f3943748
Changed handling of DoseGridScaling: before this commit, rescaleSlope was set to
Benjamin Golinvaux <bgo@osimis.io>
parents:
1091
diff
changeset
|
382 data_.ApplyRescaleAndDoseScaling(*converted, false); |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
383 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
384 return converted.release(); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
385 } |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
386 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
387 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
388 TextureBaseSceneLayer* DicomInstanceParameters::CreateTexture |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
389 (const Orthanc::ImageAccessor& pixelData) const |
| 746 | 390 { |
|
1353
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
391 // { |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
392 // const Orthanc::ImageAccessor& source = pixelData; |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
393 // const void* sourceBuffer = source.GetConstBuffer(); |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
394 // intptr_t sourceBufferInt = reinterpret_cast<intptr_t>(sourceBuffer); |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
395 // int sourceWidth = source.GetWidth(); |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
396 // int sourceHeight = source.GetHeight(); |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
397 // int sourcePitch = source.GetPitch(); |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
398 |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
399 // // TODO: turn error into trace below |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
400 // LOG(ERROR) << "ConvertGrayscaleToFloat | source:" |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
401 // << " W = " << sourceWidth << " H = " << sourceHeight |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
402 // << " P = " << sourcePitch << " B = " << sourceBufferInt |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
403 // << " B % 4 == " << sourceBufferInt % 4; |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
404 // } |
|
af65bce18951
Dummy commented debug block
Benjamin Golinvaux <bgo@osimis.io>
parents:
1300
diff
changeset
|
405 |
| 746 | 406 assert(sizeof(float) == 4); |
| 407 | |
| 408 Orthanc::PixelFormat sourceFormat = pixelData.GetFormat(); | |
| 409 | |
| 410 if (sourceFormat != GetExpectedPixelFormat()) | |
| 411 { | |
| 412 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); | |
| 413 } | |
| 414 | |
| 415 if (sourceFormat == Orthanc::PixelFormat_RGB24) | |
| 416 { | |
| 417 // This is the case of a color image. No conversion has to be done. | |
| 418 return new ColorTextureSceneLayer(pixelData); | |
| 419 } | |
| 420 else | |
| 421 { | |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
422 // This is the case of a grayscale frame. Convert it to Float32. |
|
1298
8a0a62189f46
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1291
diff
changeset
|
423 std::unique_ptr<FloatTextureSceneLayer> texture; |
| 746 | 424 |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
425 if (pixelData.GetFormat() == Orthanc::PixelFormat_Float32) |
| 746 | 426 { |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
427 texture.reset(new FloatTextureSceneLayer(pixelData)); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
428 } |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
429 else |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
430 { |
|
1298
8a0a62189f46
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1291
diff
changeset
|
431 std::unique_ptr<Orthanc::ImageAccessor> converted(ConvertToFloat(pixelData)); |
| 746 | 432 texture.reset(new FloatTextureSceneLayer(*converted)); |
| 433 } | |
| 434 | |
| 435 if (data_.hasDefaultWindowing_) | |
| 436 { | |
| 437 texture->SetCustomWindowing(data_.defaultWindowingCenter_, | |
| 438 data_.defaultWindowingWidth_); | |
| 439 } | |
|
1206
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
440 |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
441 |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
442 if (data_.imageInformation_.GetPhotometricInterpretation() |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
443 == Orthanc::PhotometricInterpretation_Monochrome1) |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
444 { |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
445 texture->SetInverted(true); |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
446 } |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
447 else if (data_.imageInformation_.GetPhotometricInterpretation() |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
448 == Orthanc::PhotometricInterpretation_Monochrome2) |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
449 { |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
450 texture->SetInverted(false); |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
451 } |
|
c93a6218f0cd
Fixed photometric interpretation in texture creation
Benjamin Golinvaux <bgo@osimis.io>
parents:
1141
diff
changeset
|
452 |
| 746 | 453 return texture.release(); |
| 454 } | |
| 455 } | |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
456 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
457 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
458 LookupTableTextureSceneLayer* DicomInstanceParameters::CreateLookupTableTexture |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
459 (const Orthanc::ImageAccessor& pixelData) const |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
460 { |
|
1298
8a0a62189f46
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1291
diff
changeset
|
461 std::unique_ptr<FloatTextureSceneLayer> texture; |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
462 |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
463 if (pixelData.GetFormat() == Orthanc::PixelFormat_Float32) |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
464 { |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
465 return new LookupTableTextureSceneLayer(pixelData); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
466 } |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
467 else |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
468 { |
|
1298
8a0a62189f46
replacing std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1291
diff
changeset
|
469 std::unique_ptr<Orthanc::ImageAccessor> converted(ConvertToFloat(pixelData)); |
|
768
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
470 return new LookupTableTextureSceneLayer(*converted); |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
471 } |
|
55411e7da2f7
LookupTableTextureSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
762
diff
changeset
|
472 } |
|
980
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
473 |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
474 |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
475 unsigned int DicomInstanceParameters::GetIndexInSeries() const |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
476 { |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
477 if (data_.hasIndexInSeries_) |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
478 { |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
479 return data_.indexInSeries_; |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
480 } |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
481 else |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
482 { |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
483 LOG(ERROR) << "DicomInstanceParameters::GetIndexInSeries(): !data_.hasIndexInSeries_"; |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
484 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
485 } |
|
8e497a4e3d96
DicomInstanceParameters::GetIndexInSeries()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
956
diff
changeset
|
486 } |
|
1159
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
487 |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
488 |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
489 double DicomInstanceParameters::Data::ApplyRescale(double value) const |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
490 { |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
491 double factor = doseGridScaling_; |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
492 double offset = 0.0; |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
493 |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
494 if (hasRescale_) |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
495 { |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
496 factor *= rescaleSlope_; |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
497 offset = rescaleIntercept_; |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
498 } |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
499 |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
500 return (value * factor + offset); |
|
acb399643945
DicomInstanceParameters::ApplyRescale()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1141
diff
changeset
|
501 } |
|
1161
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
502 |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
503 |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
504 bool DicomInstanceParameters::Data::ComputeRegularSpacing(double& spacing) const |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
505 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
506 if (frameOffsets_.size() == 0) // Not a RT-DOSE |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
507 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
508 return false; |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
509 } |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
510 else if (frameOffsets_.size() == 1) |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
511 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
512 spacing = 1; // Edge case: RT-DOSE with one single frame |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
513 return true; |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
514 } |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
515 else |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
516 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
517 spacing = std::abs(frameOffsets_[1] - frameOffsets_[0]); |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
518 |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
519 for (size_t i = 1; i + 1 < frameOffsets_.size(); i++) |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
520 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
521 double s = frameOffsets_[i + 1] - frameOffsets_[i]; |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
522 if (!LinearAlgebra::IsNear(spacing, s, 0.001)) |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
523 { |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
524 return false; |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
525 } |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
526 } |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
527 |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
528 return true; |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
529 } |
|
19b1c8caade4
fix sagittal geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1159
diff
changeset
|
530 } |
| 746 | 531 } |