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[FrontAlgorithms.git] / examples / SkeletonFilter.cxx

diff --git a/examples/SkeletonFilter.cxx b/examples/SkeletonFilter.cxx
deleted file mode 100644 (file)
index 4e1b316..0000000
--- a/examples/SkeletonFilter.cxx
+++ /dev/null
@@ -1,96 +0,0 @@
-
-#include <chrono>
-#include <iomanip>
-#include <itkImage.h>
-#include <itkImageFileReader.h>
-
-#include <fpa/Base/SkeletonWriter.h>
-#include <fpa/Image/SkeletonFilter.h>
-
-// -------------------------------------------------------------------------
-static const unsigned int VDim = 3;
-typedef unsigned char                                   TPixel;
-typedef double                                          TScalar;
-typedef itk::Image< TPixel, VDim >                      TImage;
-typedef itk::ImageFileReader< TImage >                  TReader;
-typedef fpa::Image::SkeletonFilter< TImage, TScalar >   TFilter;
-typedef fpa::Base::SkeletonWriter< TFilter::TSkeleton > TWriter;
-
-// -------------------------------------------------------------------------
-int main( int argc, char* argv[] )
-{
-  // Get arguments
-  if( argc != 3 && argc != 3 + VDim )
-  {
-    std::cerr
-      << "Usage: " << argv[ 0 ]
-      << " input_image output_skeleton [";
-    for( unsigned int i = 0; i < VDim; ++i )
-      std::cerr << " s_" << i;
-    std::cerr << " ]" << std::endl;
-    return( 1 );
-
-  } // fi
-  std::string input_image_filename = argv[ 1 ];
-  std::string output_skeleton_filename = argv[ 2 ];
-
-  TReader::Pointer reader = TReader::New( );
-  reader->SetFileName( input_image_filename );
-  try
-  {
-    reader->Update( );
-  }
-  catch( std::exception& err )
-  {
-    std::cerr << "ERROR: " << err.what( ) << std::endl;
-    return( 1 );
-
-  } // yrt
-
-  TFilter::Pointer filter = TFilter::New( );
-  filter->SetInput( reader->GetOutput( ) );
-
-  if( argc > 3 )
-  {
-    filter->SeedFromMaximumDistanceOff( );
-    TImage::PointType pnt;
-    for( int i = 0; i < VDim; ++i )
-      pnt[ i ] = std::atof( argv[ i + 3 ] );
-    TImage::IndexType seed;
-    if( !( reader->GetOutput( )->TransformPhysicalPointToIndex( pnt, seed ) ) )
-    {
-      std::cerr << "ERROR: seed outside image." << std::endl;
-      return( 1 );
-
-    } // fi
-    filter->AddSeed( seed );
-  }
-  else
-    filter->SeedFromMaximumDistanceOn( );
-
-  std::chrono::time_point< std::chrono::system_clock > start, end;
-  start = std::chrono::system_clock::now( );
-  filter->Update( );
-  end = std::chrono::system_clock::now( );
-  std::chrono::duration< double > elapsed_seconds = end - start;
-
-  TWriter::Pointer writer = TWriter::New( );
-  writer->SetInput( filter->GetSkeleton( ) );
-  writer->SetFileName( output_skeleton_filename );
-  try
-  {
-    writer->Update( );
-  }
-  catch( std::exception& err )
-  {
-    std::cerr << "ERROR: " << err.what( ) << std::endl;
-    return( 1 );
-
-  } // yrt
-
-  // Show data
-  std::cout << "Time: " << elapsed_seconds.count( ) << "s" << std::endl;
-  return( 0 );
-}
-
-// eof - $RCSfile$