TEST: :KullbackLeiblerSupervizedDistanceImageFilter

Testing/Code/ChangeDetection/CMakeLists.txt

@@ -117,7 +117,15 @@ ADD_TEST(cdTuKullbackLeiblerSupervizedDistanceImageFilterNew ${CHANGEDETECTION_T
          otbKullbackLeiblerSupervizedDistanceImageFilterNew)
 
 ADD_TEST(cdTvKullbackLeiblerSupervizedDistanceImageFilter ${CHANGEDETECTION_TESTS2}
-         otbKullbackLeiblerSupervizedDistanceImageFilter)
+         --compare-image ${TOL}
+             ${BASELINE}/cdTVKullbackLeiblerSupervizedDistanceImageFilterOutput.png 
+			 ${TEMP}/cdTVKullbackLeiblerSupervizedDistanceImageFilterOutput.png
+         otbKullbackLeiblerSupervizedDistanceImageFilter
+             ${INPUTDATA}/ERSBefore.png
+             ${INPUTDATA}/ERSAfter.png
+             ${INPUTDATA}/ERS_ROI.png
+             35
+             ${TEMP}/cdTVKullbackLeiblerSupervizedDistanceImageFilterOutput.png)
 
 
 # -------       Fichiers sources CXX -----------------------------------

Testing/Code/ChangeDetection/otbKullbackLeiblerSupervizedDistanceImageFilter.cxx

@@ -19,6 +19,7 @@
 #include "otbImage.h"
 #include "otbImageFileReader.h"
 #include "otbImageFileWriter.h"
+#include "itkRescaleIntensityImageFilter.h"
 #include "otbKullbackLeiblerSupervizedDistanceImageFilter.h"
 #include "otbCommandProgressUpdate.h"
 
@@ -26,9 +27,6 @@ int otbKullbackLeiblerSupervizedDistanceImageFilter(int argc, char * argv[])
 {
     const unsigned int Dimension = 2;
 
-    std::cout << "En attente des explications de Gregoire, pour définir l'image de Training !!!";
-    return EXIT_FAILURE;
-
     typedef double InputPixelType;
     typedef unsigned char TrainingPixelType;
 
@@ -85,10 +83,19 @@ int otbKullbackLeiblerSupervizedDistanceImageFilter(int argc, char * argv[])
     CommandType::Pointer observer = CommandType::New();
     changeDetector->AddObserver( itk::ProgressEvent(), observer );
 
-    typedef otb::ImageFileWriter< ImageType > WriterType;
+    typedef unsigned char OutputPixelType;
+    typedef otb::Image< OutputPixelType, Dimension > OutputImageType;
+    typedef itk::RescaleIntensityImageFilter< ImageType, OutputImageType >    
+      RescalerType;
+    RescalerType::Pointer rescaler = RescalerType::New();
+    rescaler->SetOutputMinimum(0);
+    rescaler->SetOutputMaximum(255);
+    rescaler->SetInput( changeDetector->GetOutput() );
+
+    typedef otb::ImageFileWriter< OutputImageType > WriterType;
     WriterType::Pointer writer = WriterType::New();
     writer->SetFileName( outputImageFileName );
-    writer->SetInput( changeDetector->GetOutput() );
+    writer->SetInput( rescaler->GetOutput() );
 
     writer->Update();