From 80c774e05012685077416763f7708ee4804e09c7 Mon Sep 17 00:00:00 2001
From: Jordi Inglada <jordi.inglada@orfeo-toolbox.org>
Date: Tue, 13 Jan 2009 10:29:08 +0100
Subject: [PATCH] DOC: added file for mean shift example
---
.../MeanShiftVectorImageFilterExample.cxx | 101 ++++++++++++++++++
1 file changed, 101 insertions(+)
create mode 100644 Examples/BasicFilters/MeanShiftVectorImageFilterExample.cxx
diff --git a/Examples/BasicFilters/MeanShiftVectorImageFilterExample.cxx b/Examples/BasicFilters/MeanShiftVectorImageFilterExample.cxx
new file mode 100644
index 0000000000..a040f42775
--- /dev/null
+++ b/Examples/BasicFilters/MeanShiftVectorImageFilterExample.cxx
@@ -0,0 +1,101 @@
+/*=========================================================================
+
+ Program: ORFEO Toolbox
+ Language: C++
+ Date: $Date$
+ Version: $Revision$
+
+
+ Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
+ See OTBCopyright.txt for details.
+
+
+ This software is distributed WITHOUT ANY WARRANTY; without even
+ the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ PURPOSE. See the above copyright notices for more information.
+
+=========================================================================*/
+
+#if defined(_MSC_VER)
+#pragma warning ( disable : 4786 )
+#endif
+
+#ifdef __BORLANDC__
+#define ITK_LEAN_AND_MEAN
+#endif
+
+// Software Guide : BeginCommandLineArgs
+// INPUTS: {}
+// OUTPUTS: {}, {}
+// Software Guide : EndCommandLineArgs
+
+// Software Guide : BeginLatex
+//
+
+#include "itkExceptionObject.h"
+#include "otbVectorImage.h"
+#include "otbImageFileReader.h"
+#include "otbStreamingImageFileWriter.h"
+#include "otbMeanShiftVectorImageFilter.h"
+
+int main(int argc, char * argv[])
+{
+ if(argc != 10)
+ {
+ std::cerr<<"Usage: "<<argv[0]<<" infname filteredfname clusteredfname labeledclusteredfname clusterboundariesfname spatialRadius rangeRadius minregionsize scale"<<std::endl;
+ return EXIT_FAILURE;
+ }
+
+ const char * infname = argv[1];
+ const char * filteredfname = argv[2];
+ const char * clusteredfname = argv[3];
+ const char * labeledclusteredfname = argv[4];
+ const char * clusterboundariesfname = argv[5];
+ const unsigned int spatialRadius = atoi(argv[6]);
+ const double rangeRadius = atof(argv[7]);
+ const unsigned int minRegionSize = atoi(argv[8]);
+ const double scale = atoi(argv[9]);
+
+ const unsigned int Dimension = 2;
+ typedef float PixelType;
+ typedef otb::VectorImage<PixelType,Dimension> ImageType;
+ typedef otb::ImageFileReader<ImageType> ReaderType;
+ typedef otb::StreamingImageFileWriter<ImageType> WriterType;
+ typedef otb::MeanShiftVectorImageFilter<ImageType,ImageType> FilterType;
+ typedef FilterType::LabeledOutputType LabeledImageType;
+ typedef otb::StreamingImageFileWriter<LabeledImageType> LabeledWriterType;
+
+ // Instantiating object
+ FilterType::Pointer filter = FilterType::New();
+ ReaderType::Pointer reader = ReaderType::New();
+ WriterType::Pointer writer1 = WriterType::New();
+ WriterType::Pointer writer2 = WriterType::New();
+ LabeledWriterType::Pointer writer3 = LabeledWriterType::New();
+ LabeledWriterType::Pointer writer4 = LabeledWriterType::New();
+
+
+ reader->SetFileName(infname);
+ writer1->SetFileName(filteredfname);
+ writer2->SetFileName(clusteredfname);
+ writer3->SetFileName(labeledclusteredfname);
+ writer4->SetFileName(clusterboundariesfname);
+
+ filter->SetSpatialRadius(spatialRadius);
+ filter->SetRangeRadius(rangeRadius);
+ filter->SetMinimumRegionSize(minRegionSize);
+ filter->SetScale(scale);
+
+ filter->SetInput(reader->GetOutput());
+ writer1->SetInput(filter->GetOutput());
+ writer2->SetInput(filter->GetClusteredOutput());
+ writer3->SetInput(filter->GetLabeledClusteredOutput());
+ writer4->SetInput(filter->GetClusterBoundariesOutput());
+
+
+ writer1->Update();
+ writer2->Update();
+ writer3->Update();
+ writer4->Update();
+
+ return EXIT_SUCCESS;
+}
--
GitLab