diff --git a/Testing/Benchmark/BSplineRegistration.cxx b/Testing/Benchmark/BSplineRegistration.cxx
deleted file mode 100644
index 8a8a73b44e539e6ffb30806b08346f47a92256dd..0000000000000000000000000000000000000000
--- a/Testing/Benchmark/BSplineRegistration.cxx
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * Benchmarking multi-resolution non-rigid b-spline registration
- * with mutual information in ITK, Elastix and ANTs
- */
-
-#include "itkImage.h"
-#include "itkImageFileReader.h"
-#include "itkImageFileWriter.h"
-
-// DeformableRegistration1
-#include "itkRescaleIntensityImageFilter.h"
-#include "itkHistogramMatchingImageFilter.h"
-#include "itkFEMRegistrationFilter.h"
-
-#include "gtest/gtest.h"
-
-class itkExamples : public ::testing::Test
-{
-protected:
-
- virtual void SetUp()
- {
- const char *fixedImageName, *movingImageName;
- if ( argc < 2 )
- {
- std::cout << "Image filenames missing." << std::endl;
- std::cout << "Usage: " << argv[0] << " fixedImageFilename movingImageFilename"
- << std::endl;
- return EXIT_FAILURE;
- }
- else
- {
- fixedImageFilename = argv[1];
- movingImageFilename = argv[2];
- }
- }
-
-};
-
-TEST_F( BSplineRegistration, ITK ) {
-
- const unsigned int ImageDimension = 2;
- typedef unsigned char PixelType;
- typedef itk::Image< PixelType, ImageDimension > ImageType;
-
- const unsigned int SplineOrder = 3;
- typedef double CoordinateRepType;
-
- // Transform
- typedef itk::BSplineDeformableTransform< CoordinateRepType,
- SpaceDimension,
- SplineOrder > TransformType;
-
- typedef TransformType::RegionType RegionType;
- RegionType bsplineRegion;
- RegionType::SizeType gridSizeOnImage;
- RegionType::SizeType gridBorderSize;
- RegionType::SizeType totalGridSize;
-
- gridSizeOnImage.Fill( 5 );
- gridBorderSize.Fill( 3 ); // Border for spline order = 3 ( 1 lower, 2 upper )
- totalGridSize = gridSizeOnImage + gridBorderSize;
-
- bsplineRegion.SetSize( totalGridSize );
-
- typedef TransformType::SpacingType SpacingType;
- SpacingType spacing = fixedImage->GetSpacing();
-
- typedef TransformType::OriginType OriginType;
- OriginType origin = fixedImage->GetOrigin();
-
- ImageType::SizeType fixedImageSize = fixedRegion.GetSize();
-
- for(unsigned int r=0; r<ImageDimension; r++)
- {
- spacing[r] *= static_cast<double>(fixedImageSize[r] - 1) /
- static_cast<double>(gridSizeOnImage[r] - 1);
- }
-
- ImageType::DirectionType gridDirection = fixedImage->GetDirection();
- SpacingType gridOriginOffset = gridDirection * spacing;
-
- OriginType gridOrigin = origin - gridOriginOffset;
-
- transform->SetGridSpacing( spacing );
- transform->SetGridOrigin( gridOrigin );
- transform->SetGridRegion( bsplineRegion );
- transform->SetGridDirection( gridDirection );
-
- typedef TransformType::ParametersType ParametersType;
- const unsigned int numberOfParameters = transform->GetNumberOfParameters();
- ParametersType parameters( numberOfParameters );
- parameters.Fill( 0.0 );
- transform->SetParameters( parameters );
-
- // Optimizer
- typedef itk::LBFGSOptimizer OptimizerType;
-
- optimizer->SetGradientConvergenceTolerance( 0.05 );
- optimizer->SetLineSearchAccuracy( 0.9 );
- optimizer->SetDefaultStepLength( .5 );
- optimizer->TraceOn();
- optimizer->SetMaximumNumberOfFunctionEvaluations( 1024 );
-
- // Metric
- typedef itk::MeanSquaresImageToImageMetric< ImageType,
- ImageType > MetricType;
-
- // Interpolator
- typedef itk:: LinearInterpolateImageFunction< ImageType,
- double > InterpolatorType;
-
- // Setup the registration
- typedef itk::ImageRegistrationMethod< ImageType,
- ImageType > RegistrationType;
-
- RegistrationType::Pointer registration = RegistrationType::New();
- registration->SetNumberOfThreads( 1 );
- registration->SetMetric( MetricType::New() );
- registration->SetOptimizer( OptimizerType::New() );
- registration->SetInterpolator( InterpolatorType::New() );
-
- TransformType::Pointer transform = TransformType::New();
- registration->SetTransform( transform );
-
- registration->SetFixedImage( fixedImage );
- registration->SetMovingImage( movingImage );
-
- ImageType::RegionType fixedRegion = fixedImage->GetBufferedRegion();
- registration->SetFixedImageRegion( fixedRegion );
-
- registration->SetInitialTransformParameters( transform->GetParameters() );
-
- // Execute
- EXPECT_NO_THROW( registration->Update() );
-
-}
\ No newline at end of file
diff --git a/Testing/Benchmark/CMakeLists.txt b/Testing/Benchmark/CMakeLists.txt
deleted file mode 100644
index 3004ccdf3e61caabdafab9c49e78855cd53ab8e7..0000000000000000000000000000000000000000
--- a/Testing/Benchmark/CMakeLists.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-set( GTEST_OPTIONS
- -gtest_output
-)
-
-#---------------------------------------------------------------------
-# To add a benchmark to the build system, append it to the list below.
-# Any GoogleTests in these files are automatically added to CTest.
-
-set( ElastixBenchmarkSource
- elxExampleBenchmark.cxx
-)
-
-#---------------------------------------------------------------------
-# To add data to a benchmark, create a list "${filename}Data" (without
-# the filename extension) and add data to this list.
-
-set( elxExampleBenchmarkData
- DATA{Testing/Data/Input/BrainProtonDensitySlice.png}
- DATA{Testing/Data/Input/BrainProtonDensitySliceR10X13Y17.png}
-)
-
-#---------------------------------------------------------------------
-# Build executables
-
-foreach( ElastixBenchmarkFilename ${ElastixBenchmarkSource} )
- string( REPLACE ".cxx" "" ElastixBenchmark ${ElastixBenchmarkFilename} )
- add_executable( ${ElastixBenchmark} ${ElastixBenchmarkFilename} )
- target_link_libraries( ${ElastixBenchmark} ${ELASTIX_LIBRARIES} ${ITK_LIBRARIES} ${TEST_LIBRARIES} )
-
- ExternalData_Add_Test( "${ElastixBenchmark}ExternalDataTarget"
- NAME ${ElastixBenchmark}
- COMMAND "${ElastixBenchmark} ${${ElastixBenchmarkTest}Data} ${GTEST_OPTIONS}"
- )
-
- ExternalData_Add_Target( "${ElastixBenchmark}ExternalDataTarget"} )
-endforeach()