diff --git a/Testing/Code/Projections/CMakeLists.txt b/Testing/Code/Projections/CMakeLists.txt
index dd8ed1c1217d6fd9e5f13fd17ce6e436c069f147..4d58d4944dcaac00914999c16f4ea120ed1fa1a0 100644
--- a/Testing/Code/Projections/CMakeLists.txt
+++ b/Testing/Code/Projections/CMakeLists.txt
@@ -393,7 +393,7 @@ ADD_TEST(prTlOrthoRectificationSPOT5 ${PROJECTIONS_TESTS2}
         )
 
  ADD_TEST(prTlOrthoRectificationMonoThreadSPOT5 ${PROJECTIONS_TESTS2}
-  --compare-image ${EPSILON_4}  ${BASELINE}/prTvOrthoRectificationSPOT5_UTM.tif
+  --compare-image ${EPSILON_4}  ${BASELINE}/prTvOrthoRectificationSPOT5_UTM_band1.tif
                           ${TEMP}/prTvOrthoRectificationMonoThreadSPOT5_UTM.tif
         otbOrthoRectificationMonoThreadFilter
         ${LARGEINPUT}/SPOT5/TEHERAN/IMAGERY.TIF
diff --git a/Testing/Code/Projections/otbOrthoRectificationMonoThreadFilter.cxx b/Testing/Code/Projections/otbOrthoRectificationMonoThreadFilter.cxx
index 649b021cf3d032a6afa77d7ecbdfc1a0c5fa3824..7e3334f2d6d1e996eb7d966e536854ab1840a909 100644
--- a/Testing/Code/Projections/otbOrthoRectificationMonoThreadFilter.cxx
+++ b/Testing/Code/Projections/otbOrthoRectificationMonoThreadFilter.cxx
@@ -25,10 +25,12 @@
 
 #include "otbMacro.h"
 #include "otbImage.h"
+#include "otbVectorImage.h"
 #include "otbImageFileReader.h"
 #include "otbStreamingImageFileWriter.h"
 #include "otbInverseSensorModel.h"
 #include "otbStreamingResampleImageFilter.h"
+#include "otbMultiToMonoChannelExtractROI.h"
 
 #include "otbOrthoRectificationFilter.h"
 #include "otbMapProjections.h"
@@ -47,15 +49,21 @@ int otbOrthoRectificationMonoThreadFilter(int argc, char* argv[])
     return EXIT_FAILURE;
     }
 
-  typedef otb::Image<double, 2>                                                     ImageType;
-  typedef otb::ImageFileReader<ImageType>                                           ReaderType;
-  typedef otb::StreamingImageFileWriter<ImageType>                                  WriterType;
+  typedef double                                   PixelType;
+  typedef otb::Image<PixelType, 2>                 ImageType;
+  typedef otb::VectorImage<PixelType, 2>           VectorImageType;
+  typedef otb::ImageFileReader<VectorImageType>    ReaderType;
+  typedef otb::StreamingImageFileWriter<ImageType> WriterType;
+
+  typedef otb::MultiToMonoChannelExtractROI<PixelType, PixelType>                   ExtractorType;
   typedef otb::UtmInverseProjection                                                 UtmMapProjectionType;
   typedef otb::OrthoRectificationFilter<ImageType, ImageType, UtmMapProjectionType> OrthoRectifFilterType;
+ 
 
   //Allocate pointer
   ReaderType::Pointer reader = ReaderType::New();
   WriterType::Pointer writer = WriterType::New();
+  ExtractorType::Pointer extractor = ExtractorType::New();
 
   OrthoRectifFilterType::Pointer orthoRectifFilter = OrthoRectifFilterType::New();
   UtmMapProjectionType::Pointer  utmMapProjection = UtmMapProjectionType::New();
@@ -65,9 +73,12 @@ int otbOrthoRectificationMonoThreadFilter(int argc, char* argv[])
   writer->SetFileName(argv[2]);
 
   reader->GenerateOutputInformation();
-  std::cout << reader->GetOutput() << std::endl;
 
-  orthoRectifFilter->SetInput(reader->GetOutput());
+  // Extract the first channel of the image
+  extractor->SetInput(reader->GetOutput());
+  extractor->SetChannel(1);
+
+  orthoRectifFilter->SetInput(extractor->GetOutput());
 
   ImageType::IndexType start;
   start[0] = 0;