DGtal  1.5.beta
exampleImageFactoryFromHDF5.cpp
Go to the documentation of this file.
1 
40 #include <iostream>
41 #include "DGtal/base/Common.h"
42 #include "DGtal/helpers/StdDefs.h"
43 #include "DGtal/images/ImageSelector.h"
44 #include "DGtal/images/ImageFactoryFromImage.h"
45 #include "DGtal/images/ImageFactoryFromHDF5.h"
46 #include "DGtal/images/ImageCache.h"
47 #include "DGtal/images/TiledImage.h"
48 
49 #include "ConfigExamples.h"
51 
52 using namespace std;
53 using namespace DGtal;
54 
56 
57 #define H5FILE_NAME_3D_TILED "exampleImageFactoryFromHDF5_TILED_3D.h5"
58 
59 #define DATASETNAME_3D "UInt8Array3D"
60 #define NX_3D_TILED 300//1980 // dataset dimensions
61 #define NY_3D_TILED 300//1980
62 #define NZ_3D_TILED 300//400
63 #define CHUNK_X_3D_TILED 50 // chunk dimensions
64 #define CHUNK_Y_3D_TILED 50
65 #define CHUNK_Z_3D_TILED 50
66 #define RANK_3D_TILED 3
67 
69 {
70  trace.beginBlock("Example : writeHDF5_3D (3D)");
71 
72  trace.info() << "begin" << endl;
73 
74  hid_t file, dataset; // file and dataset handles
75  hid_t datatype, dataspace; // handles
76  hsize_t dimsf[RANK_3D_TILED]; // dataset dimensions
77  herr_t status;
78  //DGtal::uint8_t data[NZ_3D_TILED][NY_3D_TILED][NX_3D_TILED]; // data to write
79  DGtal::uint8_t *data;
80  int i, j, k;
81 
82  // compressed dataset
83  hid_t plist_id;
84  hsize_t cdims[RANK_3D_TILED];
85  // compressed dataset
86 
88  if (data == NULL)
89  {
90  trace.error() << " malloc error" << endl;
91  return false;
92  }
93 
94  // Data and output buffer initialization.
95  for(k = 0; k < NZ_3D_TILED; k++)
96  for(j = 0; j < NY_3D_TILED; j++)
97  for(i = 0; i < NX_3D_TILED; i++)
98  if (i>=15 && j>=15 && k>=15 && i<35 && j<35 && k<35)
99  data[k*NY_3D_TILED*NX_3D_TILED + j*NX_3D_TILED + i] = 1;
100  else
101  data[k*NY_3D_TILED*NX_3D_TILED + j*NX_3D_TILED + i] = 0;
102 
103  /*
104  * Create a new file using H5F_ACC_TRUNC access,
105  * default file creation properties, and default file
106  * access properties.
107  */
108  file = H5Fcreate(H5FILE_NAME_3D_TILED, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
109 
110  // Describe the size of the array and create the data space for fixed size dataset.
111  dimsf[0] = NZ_3D_TILED;
112  dimsf[1] = NY_3D_TILED;
113  dimsf[2] = NX_3D_TILED;
114  dataspace = H5Screate_simple(RANK_3D_TILED, dimsf, NULL);
115 
116  // compressed dataset
117  plist_id = H5Pcreate (H5P_DATASET_CREATE);
118 
119  // Dataset must be chunked for compression.
120  cdims[0] = CHUNK_Z_3D_TILED;
121  cdims[1] = CHUNK_Y_3D_TILED;
122  cdims[2] = CHUNK_X_3D_TILED;
123  status = H5Pset_chunk (plist_id, RANK_3D_TILED, cdims);
124  if (status)
125  {
126  trace.error() << " H5Dchunck error" << std::endl;
127  free(data);
128  return false;
129  }
130 
131 
132  // --> Compression levels :
133  // 0 No compression
134  // 1 Best compression speed; least compression
135  // 2 through 8 Compression improves; speed degrades
136  // 9 Best compression ratio; slowest speed
137  //
138  // Set ZLIB / DEFLATE Compression using compression level 6.
139  status = H5Pset_deflate (plist_id, 6);
140  if (status)
141  {
142  trace.error() << " H5Ddeflate error" << std::endl;
143  free(data);
144  return false;
145  }
146  // compressed dataset
147 
148  /*
149  * Define datatype for the data in the file.
150  */
151  datatype = H5Tcopy(H5T_NATIVE_UINT8);
152  status = H5Tset_order(datatype, H5T_ORDER_LE);
153  if (status)
154  {
155  trace.error() << " H5Dsetorder error" << std::endl;
156  free(data);
157  return false;
158  }
159 
160  /*
161  * Create a new dataset within the file using defined dataspace and
162  * datatype and default dataset creation properties.
163  */
164  dataset = H5Dcreate2(file, DATASETNAME_3D, datatype, dataspace,
165  H5P_DEFAULT, /*H5P_DEFAULT*/plist_id, H5P_DEFAULT); // here to activate compressed dataset
166 
167  // Write the data to the dataset using default transfer properties.
168  status = H5Dwrite(dataset, H5T_NATIVE_UINT8, H5S_ALL, H5S_ALL, H5P_DEFAULT, data);
169  if (status)
170  {
171  trace.error() << " H5Dwrite error" << std::endl;
172  free(data);
173  return false;
174  }
175 
176  // Close/release resources.
177  H5Sclose(dataspace);
178  H5Tclose(datatype);
179  H5Dclose(dataset);
180  // compressed dataset
181  H5Pclose(plist_id);
182  // compressed dataset
183  H5Fclose(file);
184 
185  free(data);
186 
187  trace.info() << "end" << endl;
188 
189  trace.endBlock();
190  trace.info() << endl;
191 
192  return true;
193 }
194 
196 {
197  int i, j, k;
198 
199  trace.beginBlock("Example : ImageV (3D)");
200 
202  typedef ImageV::Domain DomainV;
203  typedef ImageV::Point PointV;
204  DomainV domainV(PointV(0,0,0), PointV(NX_3D_TILED-1, NY_3D_TILED-1, NZ_3D_TILED-1));
205  ImageV imageV(domainV);
206 
207  for(k = 0; k < NZ_3D_TILED; k++)
208  for(j = 0; j < NY_3D_TILED; j++)
209  for(i = 0; i < NX_3D_TILED; i++)
210  if (i>=15 && j>=15 && k>=15 && i<35 && j<35 && k<35)
211  imageV.setValue(PointV(i,j,k), 1);
212  else
213  imageV.setValue(PointV(i,j,k), 0);
214 
215  int cpt=0;
216  trace.beginBlock("Counting ones in the original image (domain)");
217  for(ImageV::Domain::ConstIterator it = imageV.domain().begin(), itend = imageV.domain().end();
218  it != itend; ++it)
219  if (imageV( *it ) == 1)
220  cpt++;
221  trace.info() << "imageV cpt: " << cpt << endl;
222  trace.endBlock();
223 
224  cpt=0;
225  trace.beginBlock("Counting ones in the original image (range)");
226  for(ImageV::Range::ConstIterator it = imageV.range().begin(), itend = imageV.range().end();
227  it != itend; ++it)
228  if (( *it ) == 1)
229  cpt++;
230  trace.info() << "imageV cpt: " << cpt << endl;
231  trace.endBlock();
232 
233  trace.endBlock();
234  trace.info() << endl;
235 
236  return true;
237 }
238 
240 {
241  int i, j, k;
242 
243  trace.beginBlock("Example : TiledImage with ImageFactoryFromImage - 1 block (3D)");
244 
246  typedef ImageV::Domain DomainV;
247  typedef ImageV::Point PointV;
248  DomainV domainV(PointV(0,0,0), PointV(NX_3D_TILED-1, NY_3D_TILED-1, NZ_3D_TILED-1));
249  ImageV imageV(domainV);
250 
251  for(k = 0; k < NZ_3D_TILED; k++)
252  for(j = 0; j < NY_3D_TILED; j++)
253  for(i = 0; i < NX_3D_TILED; i++)
254  if (i>=15 && j>=15 && k>=15 && i<35 && j<35 && k<35)
255  imageV.setValue(PointV(i,j,k), 1);
256  else
257  imageV.setValue(PointV(i,j,k), 0);
258 
259  typedef ImageFactoryFromImage<ImageV> MyImageFactoryFromImage;
260  MyImageFactoryFromImage factImage(imageV);
261 
262  typedef MyImageFactoryFromImage::OutputImage OutputImage;
263 
264  //typedef ImageCacheReadPolicyFIFO<OutputImage, MyImageFactoryFromImage> MyImageCacheReadPolicyFIFO;
265  typedef ImageCacheReadPolicyLAST<OutputImage, MyImageFactoryFromImage> MyImageCacheReadPolicyLAST;
266  typedef ImageCacheWritePolicyWT<OutputImage, MyImageFactoryFromImage> MyImageCacheWritePolicyWT;
267  //MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO(factImage, 3);
268  MyImageCacheReadPolicyLAST imageCacheReadPolicyLAST(factImage);
269  MyImageCacheWritePolicyWT imageCacheWritePolicyWT(factImage);
270 
272  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImage > ));
273  MyTiledImage tiledImage1block(factImage, imageCacheReadPolicyLAST, imageCacheWritePolicyWT, 1);
274 
275  typedef MyTiledImage::OutputImage OutputImage;
276  //OutputImage::Value aValue;
277 
278  trace.info() << tiledImage1block << std::endl;
279 
280  int cpt=0;
281  trace.beginBlock("Counting ones in the tiled image - 1x1x1 blocks - LAST/WT - TiledIterator");
282  for(MyTiledImage::TiledIterator it = tiledImage1block.begin(), itend = tiledImage1block.end();
283  it != itend; ++it)
284  if ((*it) == 1)
285  cpt++;
286  trace.info() << "Cpt: " << cpt << " - cacheMissRead:" << tiledImage1block.getCacheMissRead() << " - cacheMissWrite:" << tiledImage1block.getCacheMissWrite() << endl;
287  trace.endBlock();
288 
289  cpt=0; tiledImage1block.clearCacheAndResetCacheMisses();
290  trace.beginBlock("Counting ones in the tiled image - 1x1x1 blocks - LAST/WT");
291  for(ImageV::Domain::ConstIterator it = tiledImage1block.domain().begin(), itend = tiledImage1block.domain().end();
292  it != itend; ++it)
293  if (tiledImage1block(*it) == 1)
294  cpt++;
295  trace.info() << "Cpt: " << cpt << " - cacheMissRead:" << tiledImage1block.getCacheMissRead() << " - cacheMissWrite:" << tiledImage1block.getCacheMissWrite() << endl;
296  trace.endBlock();
297 
298  trace.endBlock();
299  trace.info() << endl;
300 
301  return true;
302 }
303 
305 {
306  trace.beginBlock("Example : TiledImage with ImageFactoryFromHDF5 - 1 block (3D)");
307 
309 
310  typedef ImageFactoryFromHDF5<Image> MyImageFactoryFromHDF5;
311  MyImageFactoryFromHDF5 factImage(H5FILE_NAME_3D_TILED, DATASETNAME_3D);
312 
313  typedef MyImageFactoryFromHDF5::OutputImage OutputImage;
314 
315  //typedef ImageCacheReadPolicyFIFO<OutputImage, MyImageFactoryFromHDF5> MyImageCacheReadPolicyFIFO;
316  typedef ImageCacheReadPolicyLAST<OutputImage, MyImageFactoryFromHDF5> MyImageCacheReadPolicyLAST;
317  typedef ImageCacheWritePolicyWT<OutputImage, MyImageFactoryFromHDF5> MyImageCacheWritePolicyWT;
318  //MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO(factImage, 3);
319  MyImageCacheReadPolicyLAST imageCacheReadPolicyLAST(factImage);
320  MyImageCacheWritePolicyWT imageCacheWritePolicyWT(factImage);
321 
323  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImage > ));
324  MyTiledImage tiledImage1block(factImage, imageCacheReadPolicyLAST, imageCacheWritePolicyWT, 1);
325 
326  typedef MyTiledImage::OutputImage OutputImage;
327  //OutputImage::Value aValue;
328 
329  trace.info() << tiledImage1block << std::endl;
330 
331  int cpt=0;
332  trace.beginBlock("Counting ones in the tiled image - 1x1x1 blocks - LAST/WT - TiledIterator");
333  for(MyTiledImage::TiledIterator it = tiledImage1block.begin(), itend = tiledImage1block.end();
334  it != itend; ++it)
335  if ((*it) == 1)
336  cpt++;
337  trace.info() << "Cpt: " << cpt << " - cacheMissRead:" << tiledImage1block.getCacheMissRead() << " - cacheMissWrite:" << tiledImage1block.getCacheMissWrite() << endl;
338  trace.endBlock();
339 
340  cpt=0; tiledImage1block.clearCacheAndResetCacheMisses();
341  trace.beginBlock("Counting ones in the tiled image - 1x1x1 blocks - LAST/WT");
342  for(Image::Domain::ConstIterator it = tiledImage1block.domain().begin(), itend = tiledImage1block.domain().end();
343  it != itend; ++it)
344  if (tiledImage1block(*it) == 1)
345  cpt++;
346  trace.info() << "Cpt: " << cpt << " - cacheMissRead:" << tiledImage1block.getCacheMissRead() << " - cacheMissWrite:" << tiledImage1block.getCacheMissWrite() << endl;
347  trace.endBlock();
348 
349  trace.endBlock();
350  trace.info() << endl;
351 
352  return true;
353 }
354 
356 {
357  int i, j, k;
358 
359  trace.beginBlock("Example : TiledImage with ImageFactoryFromImage - 10 blocks (3D)");
360 
362  typedef ImageV::Domain DomainV;
363  typedef ImageV::Point PointV;
364  DomainV domainV(PointV(0,0,0), PointV(NX_3D_TILED-1, NY_3D_TILED-1, NZ_3D_TILED-1));
365  ImageV imageV(domainV);
366 
367  for(k = 0; k < NZ_3D_TILED; k++)
368  for(j = 0; j < NY_3D_TILED; j++)
369  for(i = 0; i < NX_3D_TILED; i++)
370  if (i>=15 && j>=15 && k>=15 && i<35 && j<35 && k<35)
371  imageV.setValue(PointV(i,j,k), 1);
372  else
373  imageV.setValue(PointV(i,j,k), 0);
374 
375  typedef ImageFactoryFromImage<ImageV> MyImageFactoryFromImage;
376  MyImageFactoryFromImage factImage(imageV);
377 
378  typedef MyImageFactoryFromImage::OutputImage OutputImage;
379 
380  typedef ImageCacheReadPolicyFIFO<OutputImage, MyImageFactoryFromImage> MyImageCacheReadPolicyFIFO;
381  typedef ImageCacheReadPolicyLAST<OutputImage, MyImageFactoryFromImage> MyImageCacheReadPolicyLAST;
382  typedef ImageCacheWritePolicyWT<OutputImage, MyImageFactoryFromImage> MyImageCacheWritePolicyWT;
383  MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO_A(factImage, 10);
384  MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO_B(factImage, 5);
385  MyImageCacheReadPolicyLAST imageCacheReadPolicyLAST(factImage);
386  MyImageCacheWritePolicyWT imageCacheWritePolicyWT(factImage);
387 
389  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImage > ));
390  MyTiledImage tiledImage(factImage, imageCacheReadPolicyLAST, imageCacheWritePolicyWT, 10);
391 
393  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImageFIFO > ));
394  MyTiledImageFIFO tiledImageFIFO_A(factImage, imageCacheReadPolicyFIFO_A, imageCacheWritePolicyWT, 10);
395  MyTiledImageFIFO tiledImageFIFO_B(factImage, imageCacheReadPolicyFIFO_B, imageCacheWritePolicyWT, 10);
396 
397  typedef MyTiledImage::OutputImage OutputImage;
398  //OutputImage::Value aValue;
399 
400  int cpt=0;
401  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(10)/WT - TiledIterator");
402  for(MyTiledImageFIFO::TiledIterator it = tiledImageFIFO_A.begin(), itend = tiledImageFIFO_A.end();
403  it != itend; ++it)
404  {
405  if ((*it) == 1)
406  cpt++;
407  }
408  trace.endBlock();
409 
410  cpt=0; tiledImageFIFO_A.clearCacheAndResetCacheMisses();
411  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(10)/WT");
412  for(ImageV::Domain::ConstIterator it = tiledImageFIFO_A.domain().begin(), itend = tiledImageFIFO_A.domain().end();
413  it != itend; ++it)
414  {
415  if (tiledImageFIFO_A(*it) == 1)
416  cpt++;
417  }
418  trace.endBlock();
419 
420  // ---
421 
422  cpt=0;
423  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(5)/WT - TiledIterator");
424  for(MyTiledImageFIFO::TiledIterator it = tiledImageFIFO_B.begin(), itend = tiledImageFIFO_B.end();
425  it != itend; ++it)
426  {
427  if ((*it) == 1)
428  cpt++;
429  }
430  trace.endBlock();
431 
432  cpt=0; tiledImageFIFO_B.clearCacheAndResetCacheMisses();
433  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(5)/WT");
434  for(ImageV::Domain::ConstIterator it = tiledImageFIFO_B.domain().begin(), itend = tiledImageFIFO_B.domain().end();
435  it != itend; ++it)
436  {
437  if (tiledImageFIFO_B(*it) == 1)
438  cpt++;
439  }
440  trace.endBlock();
441 
442  // ---
443 
444  cpt=0;
445  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - LAST/WT - TiledIterator");
446  for(MyTiledImage::TiledIterator it = tiledImage.begin(), itend = tiledImage.end();
447  it != itend; ++it)
448  {
449  if ((*it) == 1)
450  cpt++;
451  }
452  trace.endBlock();
453 
454  cpt=0; tiledImage.clearCacheAndResetCacheMisses();
455  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - LAST/WT");
456  for(ImageV::Domain::ConstIterator it = tiledImage.domain().begin(), itend = tiledImage.domain().end();
457  it != itend; ++it)
458  {
459  if (tiledImage(*it) == 1)
460  cpt++;
461  }
462  trace.endBlock();
463 
464  trace.endBlock();
465  trace.info() << endl;
466 
467  return true;
468 }
469 
471 {
472  trace.beginBlock("Example : TiledImage with ImageFactoryFromHDF5 - 10 blocks (3D)");
473 
475 
476  typedef ImageFactoryFromHDF5<Image> MyImageFactoryFromHDF5;
477  MyImageFactoryFromHDF5 factImage(H5FILE_NAME_3D_TILED, DATASETNAME_3D);
478 
479  typedef MyImageFactoryFromHDF5::OutputImage OutputImage;
480 
481  typedef ImageCacheReadPolicyFIFO<OutputImage, MyImageFactoryFromHDF5> MyImageCacheReadPolicyFIFO;
482  typedef ImageCacheReadPolicyLAST<OutputImage, MyImageFactoryFromHDF5> MyImageCacheReadPolicyLAST;
483  typedef ImageCacheWritePolicyWT<OutputImage, MyImageFactoryFromHDF5> MyImageCacheWritePolicyWT;
484  MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO_A(factImage, 10);
485  MyImageCacheReadPolicyFIFO imageCacheReadPolicyFIFO_B(factImage, 5);
486  MyImageCacheReadPolicyLAST imageCacheReadPolicyLAST(factImage);
487  MyImageCacheWritePolicyWT imageCacheWritePolicyWT(factImage);
488 
490  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImage > ));
491  MyTiledImage tiledImage(factImage, imageCacheReadPolicyLAST, imageCacheWritePolicyWT, 10);
492 
494  BOOST_CONCEPT_ASSERT(( concepts::CImage< MyTiledImageFIFO > ));
495  MyTiledImageFIFO tiledImageFIFO_A(factImage, imageCacheReadPolicyFIFO_A, imageCacheWritePolicyWT, 10);
496  MyTiledImageFIFO tiledImageFIFO_B(factImage, imageCacheReadPolicyFIFO_B, imageCacheWritePolicyWT, 10);
497 
498  typedef MyTiledImage::OutputImage OutputImage;
499  //OutputImage::Value aValue;
500 
501  int cpt=0;
502  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(10)/WT - TiledIterator");
503  for(MyTiledImageFIFO::TiledIterator it = tiledImageFIFO_A.begin(), itend = tiledImageFIFO_A.end();
504  it != itend; ++it)
505  {
506  if ((*it) == 1)
507  cpt++;
508  }
509  trace.endBlock();
510 
511  cpt=0; tiledImageFIFO_A.clearCacheAndResetCacheMisses();
512  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(10)/WT");
513  for(Image::Domain::ConstIterator it = tiledImageFIFO_A.domain().begin(), itend = tiledImageFIFO_A.domain().end();
514  it != itend; ++it)
515  {
516  if (tiledImageFIFO_A(*it) == 1)
517  cpt++;
518  }
519  trace.endBlock();
520 
521  // ---
522 
523  cpt=0;
524  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(5)/WT - TiledIterator");
525  for(MyTiledImageFIFO::TiledIterator it = tiledImageFIFO_B.begin(), itend = tiledImageFIFO_B.end();
526  it != itend; ++it)
527  {
528  if ((*it) == 1)
529  cpt++;
530  }
531  trace.endBlock();
532 
533  cpt=0; tiledImageFIFO_B.clearCacheAndResetCacheMisses();
534  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - FIFO(5)/WT");
535  for(Image::Domain::ConstIterator it = tiledImageFIFO_B.domain().begin(), itend = tiledImageFIFO_B.domain().end();
536  it != itend; ++it)
537  {
538  if (tiledImageFIFO_B(*it) == 1)
539  cpt++;
540  }
541  trace.endBlock();
542 
543  // ---
544 
545  cpt=0;
546  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - LAST/WT - TiledIterator");
547  for(MyTiledImage::TiledIterator it = tiledImage.begin(), itend = tiledImage.end();
548  it != itend; ++it)
549  {
550  if ((*it) == 1)
551  cpt++;
552  }
553  trace.endBlock();
554 
555  cpt=0; tiledImage.clearCacheAndResetCacheMisses();
556  trace.beginBlock("Counting ones in the tiled image - 10x10x10 blocks - LAST/WT");
557  for(Image::Domain::ConstIterator it = tiledImage.domain().begin(), itend = tiledImage.domain().end();
558  it != itend; ++it)
559  {
560  if (tiledImage(*it) == 1)
561  cpt++;
562  }
563  trace.endBlock();
564 
565  trace.endBlock();
566  trace.info() << endl;
567 
568  return true;
569 }
571 // Standard services - public :
572 
573 int main( /*int argc, char** argv*/ )
574 {
575  //if (argc==1)
577 
578  exampleImage3D();
579 
582 
585 
586  return 0;
587 }
588 // //
Aim: implements a 'FIFO' read policy cache.
Aim: implements a 'LAST' read policy cache.
Aim: implements a 'WT (Write-through)' write policy cache.
Aim: implements a factory from an HDF5 file.
Aim: implements a factory to produce images from a "bigger/original" one according to a given domain.
Aim: implements a tiled image from a "bigger/original" one from an ImageFactory.
Definition: TiledImage.h:77
std::ostream & error()
void beginBlock(const std::string &keyword="")
std::ostream & info()
double endBlock()
bool exampleTiledImageFromHDF5_1block3D()
bool writeHDF5_3D_TILED()
bool exampleTiledImageFromImage_10blocks3D()
#define NZ_3D_TILED
#define CHUNK_Z_3D_TILED
#define DATASETNAME_3D
#define CHUNK_X_3D_TILED
#define H5FILE_NAME_3D_TILED
#define CHUNK_Y_3D_TILED
#define RANK_3D_TILED
bool exampleImage3D()
#define NX_3D_TILED
#define NY_3D_TILED
bool exampleTiledImageFromImage_1block3D()
bool exampleTiledImageFromHDF5_10blocks3D()
MyDigitalSurface::ConstIterator ConstIterator
DGtal is the top-level namespace which contains all DGtal functions and types.
boost::uint8_t uint8_t
unsigned 8-bit integer.
Definition: BasicTypes.h:59
Trace trace
Definition: Common.h:153
Aim: Defines the concept describing a read/write image, having an output iterator.
Definition: CImage.h:103
MyPointD Point
Definition: testClone2.cpp:383
ImageContainerBySTLVector< Domain, Value > Image
HyperRectDomain< Space > Domain