5 #include <cpPlugins/Interface/Interface.h>
6 #include <cpPlugins/Interface/ProcessObject.h>
8 int main( int argc, char* argv[] )
13 << "Usage: " << argv[ 0 ]
15 << " input_image output_image" << std::endl;
21 typedef cpPlugins::Interface::Interface TInterface;
22 typedef TInterface::TClasses TClasses;
24 if( !plugins.Load( argv[ 1 ] ) )
26 std::cerr << "Failed to load plugins." << std::endl;
32 typedef cpPlugins::Interface::ProcessObject TProcessObject;
33 typedef cpPlugins::Interface::DataObject TDataObject;
34 typedef cpPlugins::Interface::Parameters TParameters;
35 cpPlugins::Interface::ProcessObject::Pointer reader, writer, otsu;
36 reader = plugins.CreateProcessObject( "cpPlugins::ImageReader" );
37 writer = plugins.CreateProcessObject( "cpPlugins::ImageWriter" );
38 otsu = plugins.CreateProcessObject( "cpPlugins::OtsuThresholdImageFilter" );
39 if( reader.IsNull( ) || writer.IsNull( ) || otsu.IsNull( ) )
41 std::cerr << "No suitable objects found in plugins." << std::endl;
47 TParameters reader_params = reader->GetDefaultParameters( );
48 for( int i = 2; i < argc - 1; ++i )
49 reader_params.AddValueToStringList( "FileNames", argv[ i ] );
50 reader->SetParameters( reader_params );
53 TParameters otsu_params = otsu->GetDefaultParameters( );
54 otsu_params.SetValueAsUint( "NumberOfHistogramBins", 100 );
55 otsu_params.SetValueAsReal( "InsideValue", 255 );
56 otsu_params.SetValueAsReal( "OutsideValue", 0 );
57 otsu->SetParameters( otsu_params );
60 TParameters writer_params = writer->GetDefaultParameters( );
61 writer_params.SetValueAsString( "FileName", argv[ argc - 1 ] );
62 writer->SetParameters( writer_params );
65 otsu->SetInput( 0, reader->GetOutput< TDataObject >( 0 ) );
66 writer->SetInput( 0, otsu->GetOutput< TDataObject >( 0 ) );
69 std::string err = writer->Update( );
72 std::cerr << "ERROR: " << err << std::endl;