Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/ImageGeometry.cpp @ 338:b3b3fa0e3689 am-2
BitmapStack
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 19 Oct 2018 12:50:38 +0200 |
| parents | 3e42fc27eb91 |
| children | f5d5814a41a0 |
| rev | line source |
|---|---|
| 182 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 5 * Copyright (C) 2017-2018 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 #include "ImageGeometry.h" | |
| 23 | |
| 24 #include "Extent2D.h" | |
| 25 #include "SubpixelReader.h" | |
| 26 | |
|
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27 #include <Core/Images/ImageProcessing.h> |
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28 #include <Core/Logging.h> |
| 335 | 29 #include <Core/OrthancException.h> |
| 182 | 30 |
| 31 | |
| 32 namespace OrthancStone | |
| 33 { | |
| 34 static void AddTransformedPoint(Extent2D& extent, | |
| 35 const Matrix& a, | |
| 36 double x, | |
| 37 double y) | |
| 38 { | |
| 39 assert(a.size1() == 3 && | |
| 40 a.size2() == 3); | |
| 41 | |
| 42 Vector p = LinearAlgebra::Product(a, LinearAlgebra::CreateVector(x, y, 1)); | |
| 43 | |
| 44 if (!LinearAlgebra::IsCloseToZero(p[2])) | |
| 45 { | |
| 46 extent.AddPoint(p[0] / p[2], p[1] / p[2]); | |
| 47 } | |
| 48 } | |
| 49 | |
| 50 | |
| 190 | 51 bool GetProjectiveTransformExtent(unsigned int& x1, |
| 182 | 52 unsigned int& y1, |
| 53 unsigned int& x2, | |
| 54 unsigned int& y2, | |
| 55 const Matrix& a, | |
| 56 unsigned int sourceWidth, | |
| 57 unsigned int sourceHeight, | |
| 58 unsigned int targetWidth, | |
| 59 unsigned int targetHeight) | |
| 60 { | |
| 61 if (targetWidth == 0 || | |
| 62 targetHeight == 0) | |
| 63 { | |
| 64 return false; | |
| 65 } | |
| 66 | |
| 67 Extent2D extent; | |
| 68 AddTransformedPoint(extent, a, 0, 0); | |
| 69 AddTransformedPoint(extent, a, sourceWidth, 0); | |
| 70 AddTransformedPoint(extent, a, 0, sourceHeight); | |
| 71 AddTransformedPoint(extent, a, sourceWidth, sourceHeight); | |
| 72 | |
| 73 if (extent.IsEmpty()) | |
| 74 { | |
| 75 return false; | |
| 76 } | |
| 77 else | |
| 78 { | |
| 79 int tmp; | |
| 80 | |
| 81 tmp = std::floor(extent.GetX1()); | |
| 82 if (tmp < 0) | |
| 83 { | |
| 84 x1 = 0; | |
| 85 } | |
| 86 else | |
| 87 { | |
| 88 x1 = static_cast<unsigned int>(tmp); | |
| 89 } | |
| 90 | |
| 91 tmp = std::floor(extent.GetY1()); | |
| 92 if (tmp < 0) | |
| 93 { | |
| 94 y1 = 0; | |
| 95 } | |
| 96 else | |
| 97 { | |
| 98 y1 = static_cast<unsigned int>(tmp); | |
| 99 } | |
| 100 | |
| 101 tmp = std::ceil(extent.GetX2()); | |
| 102 if (tmp < 0) | |
| 103 { | |
| 104 return false; | |
| 105 } | |
| 106 else if (static_cast<unsigned int>(tmp) >= targetWidth) | |
| 107 { | |
| 108 x2 = targetWidth - 1; | |
| 109 } | |
| 110 else | |
| 111 { | |
| 112 x2 = static_cast<unsigned int>(tmp); | |
| 113 } | |
| 114 | |
| 115 tmp = std::ceil(extent.GetY2()); | |
| 116 if (tmp < 0) | |
| 117 { | |
| 118 return false; | |
| 119 } | |
| 120 else if (static_cast<unsigned int>(tmp) >= targetHeight) | |
| 121 { | |
| 122 y2 = targetHeight - 1; | |
| 123 } | |
| 124 else | |
| 125 { | |
| 126 y2 = static_cast<unsigned int>(tmp); | |
| 127 } | |
| 128 | |
| 129 return (x1 <= x2 && | |
| 130 y1 <= y2); | |
| 131 } | |
| 132 } | |
| 133 | |
| 134 | |
| 135 template <typename Reader, | |
| 136 bool HasOffsetX, | |
| 137 bool HasOffsetY> | |
| 138 static void ApplyAffineTransformToRow(typename Reader::PixelType* p, | |
| 139 Reader& reader, | |
| 140 unsigned int x1, | |
| 141 unsigned int x2, | |
| 142 float positionX, | |
| 143 float positionY, | |
| 144 float offsetX, | |
| 145 float offsetY) | |
| 146 { | |
| 147 typename Reader::PixelType value; | |
| 148 | |
| 149 for (unsigned int x = x1; x <= x2; x++, p++) | |
| 150 { | |
| 151 if (reader.GetValue(value, positionX, positionY)) | |
| 152 { | |
| 153 *p = value; | |
| 154 } | |
| 155 else | |
| 156 { | |
| 157 Reader::Traits::SetZero(*p); | |
| 158 } | |
| 159 | |
| 160 if (HasOffsetX) | |
| 161 { | |
| 162 positionX += offsetX; | |
| 163 } | |
| 164 | |
| 165 if (HasOffsetY) | |
| 166 { | |
| 167 positionY += offsetY; | |
| 168 } | |
| 169 } | |
| 170 } | |
| 171 | |
| 172 | |
| 173 template <Orthanc::PixelFormat Format, | |
| 174 ImageInterpolation Interpolation> | |
| 175 static void ApplyAffineInternal(Orthanc::ImageAccessor& target, | |
| 176 const Orthanc::ImageAccessor& source, | |
| 177 const Matrix& a) | |
| 178 { | |
| 179 assert(target.GetFormat() == Format && | |
| 180 source.GetFormat() == Format); | |
| 181 | |
| 182 typedef SubpixelReader<Format, Interpolation> Reader; | |
| 183 typedef typename Reader::PixelType PixelType; | |
| 184 | |
| 185 if (Format == Orthanc::PixelFormat_RGB24) | |
| 186 { | |
| 187 Orthanc::ImageProcessing::Set(target, 0, 0, 0, 255); | |
| 188 } | |
| 189 else | |
| 190 { | |
| 191 Orthanc::ImageProcessing::Set(target, 0); | |
| 192 } | |
| 193 | |
| 194 Matrix inva; | |
| 195 if (!LinearAlgebra::InvertMatrixUnsafe(inva, a)) | |
| 196 { | |
| 197 // Singular matrix | |
| 198 return; | |
| 199 } | |
| 200 | |
| 201 Reader reader(source); | |
| 202 | |
| 203 unsigned int x1, y1, x2, y2; | |
| 204 | |
| 190 | 205 if (GetProjectiveTransformExtent(x1, y1, x2, y2, a, |
| 182 | 206 source.GetWidth(), source.GetHeight(), |
| 207 target.GetWidth(), target.GetHeight())) | |
| 208 { | |
| 209 const size_t targetPitch = target.GetPitch(); | |
|
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210 uint8_t *targetRow = reinterpret_cast<uint8_t*> |
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211 (reinterpret_cast<PixelType*>(target.GetRow(y1)) + x1); |
| 182 | 212 |
| 213 for (unsigned int y = y1; y <= y2; y++) | |
| 214 { | |
| 215 Vector start; | |
| 216 LinearAlgebra::AssignVector(start, static_cast<double>(x1) + 0.5, | |
| 217 static_cast<double>(y) + 0.5, 1); | |
| 218 start = boost::numeric::ublas::prod(inva, start); | |
| 219 assert(LinearAlgebra::IsNear(1.0, start(2))); | |
| 220 | |
| 221 Vector offset; | |
| 222 LinearAlgebra::AssignVector(offset, static_cast<double>(x1) + 1.5, | |
| 223 static_cast<double>(y) + 0.5, 1); | |
| 224 offset = boost::numeric::ublas::prod(inva, offset) - start; | |
| 225 assert(LinearAlgebra::IsNear(0.0, offset(2))); | |
| 226 | |
| 227 float startX = static_cast<float>(start[0]); | |
| 228 float startY = static_cast<float>(start[1]); | |
| 229 float offsetX = static_cast<float>(offset[0]); | |
| 230 float offsetY = static_cast<float>(offset[1]); | |
| 231 | |
| 232 PixelType* pixel = reinterpret_cast<PixelType*>(targetRow); | |
| 233 if (LinearAlgebra::IsCloseToZero(offsetX)) | |
| 234 { | |
| 235 ApplyAffineTransformToRow<Reader, false, true> | |
| 236 (pixel, reader, x1, x2, startX, startY, offsetX, offsetY); | |
| 237 } | |
| 238 else if (LinearAlgebra::IsCloseToZero(offsetY)) | |
| 239 { | |
| 240 ApplyAffineTransformToRow<Reader, true, false> | |
| 241 (pixel, reader, x1, x2, startX, startY, offsetX, offsetY); | |
| 242 } | |
| 243 else | |
| 244 { | |
| 245 ApplyAffineTransformToRow<Reader, true, true> | |
| 246 (pixel, reader, x1, x2, startX, startY, offsetX, offsetY); | |
| 247 } | |
| 248 | |
| 249 targetRow += targetPitch; | |
| 250 } | |
| 251 } | |
| 252 } | |
| 253 | |
| 254 | |
| 255 void ApplyAffineTransform(Orthanc::ImageAccessor& target, | |
| 256 const Orthanc::ImageAccessor& source, | |
| 257 double a11, | |
| 258 double a12, | |
| 259 double b1, | |
| 260 double a21, | |
| 261 double a22, | |
| 262 double b2, | |
| 263 ImageInterpolation interpolation) | |
| 264 { | |
| 265 if (source.GetFormat() != target.GetFormat()) | |
| 266 { | |
| 267 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); | |
| 268 } | |
| 269 | |
| 270 if (interpolation != ImageInterpolation_Nearest && | |
| 271 interpolation != ImageInterpolation_Bilinear) | |
| 272 { | |
| 273 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 274 } | |
| 275 | |
| 276 Matrix a; | |
| 277 a.resize(3, 3); | |
| 278 a(0, 0) = a11; | |
| 279 a(0, 1) = a12; | |
| 280 a(0, 2) = b1; | |
| 281 a(1, 0) = a21; | |
| 282 a(1, 1) = a22; | |
| 283 a(1, 2) = b2; | |
| 284 a(2, 0) = 0; | |
| 285 a(2, 1) = 0; | |
| 286 a(2, 2) = 1; | |
| 287 | |
| 288 switch (source.GetFormat()) | |
| 289 { | |
| 290 case Orthanc::PixelFormat_Grayscale8: | |
| 291 switch (interpolation) | |
| 292 { | |
| 293 case ImageInterpolation_Nearest: | |
| 294 ApplyAffineInternal<Orthanc::PixelFormat_Grayscale8, | |
| 295 ImageInterpolation_Nearest>(target, source, a); | |
| 296 break; | |
| 297 | |
| 298 case ImageInterpolation_Bilinear: | |
| 299 ApplyAffineInternal<Orthanc::PixelFormat_Grayscale8, | |
| 300 ImageInterpolation_Bilinear>(target, source, a); | |
| 301 break; | |
| 302 | |
| 303 default: | |
| 304 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 305 } | |
| 306 break; | |
| 307 | |
| 308 case Orthanc::PixelFormat_Grayscale16: | |
| 309 switch (interpolation) | |
| 310 { | |
| 311 case ImageInterpolation_Nearest: | |
| 312 ApplyAffineInternal<Orthanc::PixelFormat_Grayscale16, | |
| 313 ImageInterpolation_Nearest>(target, source, a); | |
| 314 break; | |
| 315 | |
| 316 case ImageInterpolation_Bilinear: | |
| 317 ApplyAffineInternal<Orthanc::PixelFormat_Grayscale16, | |
| 318 ImageInterpolation_Bilinear>(target, source, a); | |
| 319 break; | |
| 320 | |
| 321 default: | |
| 322 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 323 } | |
| 324 break; | |
| 325 | |
| 326 case Orthanc::PixelFormat_SignedGrayscale16: | |
| 327 switch (interpolation) | |
| 328 { | |
| 329 case ImageInterpolation_Nearest: | |
| 330 ApplyAffineInternal<Orthanc::PixelFormat_SignedGrayscale16, | |
| 331 ImageInterpolation_Nearest>(target, source, a); | |
| 332 break; | |
| 333 | |
| 334 case ImageInterpolation_Bilinear: | |
| 335 ApplyAffineInternal<Orthanc::PixelFormat_SignedGrayscale16, | |
| 336 ImageInterpolation_Bilinear>(target, source, a); | |
| 337 break; | |
| 338 | |
| 339 default: | |
| 340 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 341 } | |
| 342 break; | |
| 343 | |
| 338 | 344 case Orthanc::PixelFormat_Float32: |
| 345 switch (interpolation) | |
| 346 { | |
| 347 case ImageInterpolation_Nearest: | |
| 348 ApplyAffineInternal<Orthanc::PixelFormat_Float32, | |
| 349 ImageInterpolation_Nearest>(target, source, a); | |
| 350 break; | |
| 351 | |
| 352 case ImageInterpolation_Bilinear: | |
| 353 ApplyAffineInternal<Orthanc::PixelFormat_Float32, | |
| 354 ImageInterpolation_Bilinear>(target, source, a); | |
| 355 break; | |
| 356 | |
| 357 default: | |
| 358 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 359 } | |
| 360 break; | |
| 361 | |
| 182 | 362 case Orthanc::PixelFormat_RGB24: |
| 363 switch (interpolation) | |
| 364 { | |
| 365 case ImageInterpolation_Nearest: | |
| 366 ApplyAffineInternal<Orthanc::PixelFormat_RGB24, | |
| 367 ImageInterpolation_Nearest>(target, source, a); | |
| 368 break; | |
| 369 | |
| 370 default: | |
| 371 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 372 } | |
| 373 break; | |
| 374 | |
| 375 default: | |
| 376 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 377 } | |
| 378 } | |
| 379 | |
| 380 | |
| 381 template <Orthanc::PixelFormat Format, | |
| 382 ImageInterpolation Interpolation> | |
| 190 | 383 static void ApplyProjectiveInternal(Orthanc::ImageAccessor& target, |
| 384 const Orthanc::ImageAccessor& source, | |
| 385 const Matrix& a, | |
| 386 const Matrix& inva) | |
| 182 | 387 { |
| 388 assert(target.GetFormat() == Format && | |
| 389 source.GetFormat() == Format); | |
| 390 | |
| 391 typedef SubpixelReader<Format, Interpolation> Reader; | |
| 392 typedef typename Reader::PixelType PixelType; | |
| 393 | |
| 394 Reader reader(source); | |
| 395 unsigned int x1, y1, x2, y2; | |
| 396 | |
| 397 const float floatWidth = source.GetWidth(); | |
| 398 const float floatHeight = source.GetHeight(); | |
| 399 | |
| 190 | 400 if (GetProjectiveTransformExtent(x1, y1, x2, y2, a, |
| 182 | 401 source.GetWidth(), source.GetHeight(), |
| 402 target.GetWidth(), target.GetHeight())) | |
| 403 { | |
| 404 const size_t targetPitch = target.GetPitch(); | |
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405 uint8_t *targetRow = reinterpret_cast<uint8_t*> |
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406 (reinterpret_cast<PixelType*>(target.GetRow(y1)) + x1); |
| 182 | 407 |
| 408 for (unsigned int y = y1; y <= y2; y++) | |
| 409 { | |
| 410 PixelType *p = reinterpret_cast<PixelType*>(targetRow); | |
| 411 | |
| 412 for (unsigned int x = x1; x <= x2; x++) | |
| 413 { | |
| 414 Vector v; | |
| 415 LinearAlgebra::AssignVector(v, static_cast<double>(x) + 0.5, | |
| 416 static_cast<double>(y) + 0.5, 1); | |
| 417 | |
| 418 Vector vv = LinearAlgebra::Product(inva, v); | |
| 419 | |
| 420 assert(!LinearAlgebra::IsCloseToZero(vv[2])); | |
| 421 const double w = 1.0 / vv[2]; | |
| 422 const float sourceX = static_cast<float>(vv[0] * w); | |
| 423 const float sourceY = static_cast<float>(vv[1] * w); | |
| 424 | |
| 425 // Make sure no integer overflow will occur after truncation | |
| 426 // (the static_cast<unsigned int> could otherwise throw an | |
| 190 | 427 // exception in WebAssembly if strong projective effects) |
| 182 | 428 if (sourceX < floatWidth && |
| 429 sourceY < floatHeight) | |
| 430 { | |
| 431 reader.GetValue(*p, sourceX, sourceY); | |
| 432 } | |
| 433 else | |
| 434 { | |
| 435 Reader::Traits::SetZero(*p); | |
| 436 } | |
| 437 | |
| 438 p++; | |
| 439 } | |
| 440 | |
| 441 targetRow += targetPitch; | |
| 442 } | |
| 443 } | |
| 444 } | |
| 445 | |
| 446 | |
| 190 | 447 void ApplyProjectiveTransform(Orthanc::ImageAccessor& target, |
| 448 const Orthanc::ImageAccessor& source, | |
| 449 const Matrix& a, | |
| 450 ImageInterpolation interpolation) | |
| 182 | 451 { |
| 452 if (source.GetFormat() != target.GetFormat()) | |
| 453 { | |
| 454 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); | |
| 455 } | |
| 456 | |
| 457 if (a.size1() != 3 || | |
| 458 a.size2() != 3) | |
| 459 { | |
| 460 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageSize); | |
| 461 } | |
| 462 | |
| 463 if (interpolation != ImageInterpolation_Nearest && | |
| 464 interpolation != ImageInterpolation_Bilinear) | |
| 465 { | |
| 466 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 467 } | |
| 468 | |
| 469 // Check whether we are dealing with an affine transform | |
| 470 if (LinearAlgebra::IsCloseToZero(a(2, 0)) && | |
| 471 LinearAlgebra::IsCloseToZero(a(2, 1))) | |
| 472 { | |
| 473 double w = a(2, 2); | |
| 474 if (LinearAlgebra::IsCloseToZero(w)) | |
| 475 { | |
| 190 | 476 LOG(ERROR) << "Singular projective matrix"; |
| 182 | 477 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
| 478 } | |
| 479 else | |
| 480 { | |
| 481 ApplyAffineTransform(target, source, | |
| 482 a(0, 0) / w, a(0, 1) / w, a(0, 2) / w, | |
| 483 a(1, 0) / w, a(1, 1) / w, a(1, 2) / w, | |
| 484 interpolation); | |
| 485 return; | |
| 486 } | |
| 487 } | |
| 488 | |
| 489 if (target.GetFormat() == Orthanc::PixelFormat_RGB24) | |
| 490 { | |
| 491 Orthanc::ImageProcessing::Set(target, 0, 0, 0, 255); | |
| 492 } | |
| 493 else | |
| 494 { | |
| 495 Orthanc::ImageProcessing::Set(target, 0); | |
| 496 } | |
| 497 | |
| 498 Matrix inva; | |
| 499 if (!LinearAlgebra::InvertMatrixUnsafe(inva, a)) | |
| 500 { | |
| 501 return; | |
| 502 } | |
| 503 | |
| 504 switch (source.GetFormat()) | |
| 505 { | |
| 506 case Orthanc::PixelFormat_Grayscale8: | |
| 507 switch (interpolation) | |
| 508 { | |
| 509 case ImageInterpolation_Nearest: | |
| 190 | 510 ApplyProjectiveInternal<Orthanc::PixelFormat_Grayscale8, |
| 511 ImageInterpolation_Nearest>(target, source, a, inva); | |
| 182 | 512 break; |
| 513 | |
| 514 case ImageInterpolation_Bilinear: | |
| 190 | 515 ApplyProjectiveInternal<Orthanc::PixelFormat_Grayscale8, |
| 516 ImageInterpolation_Bilinear>(target, source, a, inva); | |
| 182 | 517 break; |
| 518 | |
| 519 default: | |
| 520 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 521 } | |
| 522 break; | |
| 523 | |
| 524 case Orthanc::PixelFormat_Grayscale16: | |
| 525 switch (interpolation) | |
| 526 { | |
| 527 case ImageInterpolation_Nearest: | |
| 190 | 528 ApplyProjectiveInternal<Orthanc::PixelFormat_Grayscale16, |
| 529 ImageInterpolation_Nearest>(target, source, a, inva); | |
| 182 | 530 break; |
| 531 | |
| 532 case ImageInterpolation_Bilinear: | |
| 190 | 533 ApplyProjectiveInternal<Orthanc::PixelFormat_Grayscale16, |
| 534 ImageInterpolation_Bilinear>(target, source, a, inva); | |
| 182 | 535 break; |
| 536 | |
| 537 default: | |
| 538 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 539 } | |
| 540 break; | |
| 541 | |
| 542 case Orthanc::PixelFormat_SignedGrayscale16: | |
| 543 switch (interpolation) | |
| 544 { | |
| 545 case ImageInterpolation_Nearest: | |
| 190 | 546 ApplyProjectiveInternal<Orthanc::PixelFormat_SignedGrayscale16, |
| 547 ImageInterpolation_Nearest>(target, source, a, inva); | |
| 182 | 548 break; |
| 549 | |
| 550 case ImageInterpolation_Bilinear: | |
| 190 | 551 ApplyProjectiveInternal<Orthanc::PixelFormat_SignedGrayscale16, |
| 552 ImageInterpolation_Bilinear>(target, source, a, inva); | |
| 182 | 553 break; |
| 554 | |
| 555 default: | |
| 556 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 557 } | |
| 558 break; | |
| 559 | |
| 338 | 560 case Orthanc::PixelFormat_Float32: |
| 561 switch (interpolation) | |
| 562 { | |
| 563 case ImageInterpolation_Nearest: | |
| 564 ApplyProjectiveInternal<Orthanc::PixelFormat_Float32, | |
| 565 ImageInterpolation_Nearest>(target, source, a, inva); | |
| 566 break; | |
| 567 | |
| 568 case ImageInterpolation_Bilinear: | |
| 569 ApplyProjectiveInternal<Orthanc::PixelFormat_Float32, | |
| 570 ImageInterpolation_Bilinear>(target, source, a, inva); | |
| 571 break; | |
| 572 | |
| 573 default: | |
| 574 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 575 } | |
| 576 break; | |
| 577 | |
| 182 | 578 case Orthanc::PixelFormat_RGB24: |
| 579 switch (interpolation) | |
| 580 { | |
| 581 case ImageInterpolation_Nearest: | |
| 190 | 582 ApplyProjectiveInternal<Orthanc::PixelFormat_RGB24, |
| 583 ImageInterpolation_Nearest>(target, source, a, inva); | |
| 182 | 584 break; |
| 585 | |
| 586 default: | |
| 587 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 588 } | |
| 589 break; | |
| 590 | |
| 591 default: | |
| 592 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 593 } | |
| 594 } | |
| 595 } |