+void wxContourMainFrame::RefreshInterface(){
+ changeInstant();
+ _theViewPanel->RefreshInterface();
+ //wxVtk2DBaseView *wxvtk2dbaseview = (wxVtk2DBaseView*)this->_theViewPanel->getWxVtkBaseView();
+ //wxvtk2dbaseview->Refresh();
+}
+
+vtkImageData* wxContourMainFrame::getImageData(){
+ return _theViewPanel->getImageData();
+}
+
+void wxContourMainFrame::onSegmentationOneSliceITK(wxString distance, wxString sigma, wxString alfa, wxString beta, wxString propagation, wxString iterations, wxString inflation)
+{
+ //JCP 20-10-08 Undo redo implementation
+ saveState();
+ //JCP 20-10-08 Undo redo implementation
+
+ wxBusyCursor wait;
+ int x = _theViewPanel->GetX();
+ int y = _theViewPanel->GetY();
+ int z = _theViewPanel->GetZ();
+ SegmentationOneSliceITK( x,y,z,distance, sigma, alfa, beta, propagation, iterations, inflation);
+ RefreshInterface();
+}
+
+void wxContourMainFrame::SegmentationOneSliceITK(int x, int y, int z, wxString distanc, wxString sigm, wxString alf, wxString bet, wxString prop, wxString iter, wxString inflation)
+{
+ int typeofcontour = 1;
+ //Image Data
+ vtkImageData *imagedata = getImageData();
+
+ //Tipo de pixeles a utilizar internamente en ITK
+ typedef float InternalPixelType;
+ const unsigned int Dimension = 2;
+ typedef itk::Image< InternalPixelType, Dimension > InternalImageType;
+
+ //Tipo de pixeles de salida 1
+ typedef unsigned char OutputPixelType;
+ typedef itk::Image< OutputPixelType, Dimension > OutputImageType;
+
+ //Tipo de pixeles de salida 2
+ typedef unsigned short OutputPixelType2;
+ typedef itk::Image< OutputPixelType2, Dimension > OutputImageType2;
+
+ //DefiniciÛn del thresholder
+ typedef itk::BinaryThresholdImageFilter<
+ InternalImageType,
+ OutputImageType > ThresholdingFilterType;
+
+ //DefiniciÛn del primer filtro de conversiÛn de pixeles
+ typedef itk::CastImageFilter<
+ OutputImageType, OutputImageType2 > CastFilterType;
+
+ //DefiniciÛn del segundo tipo de conversiÛn de pixeles
+ typedef itk::CastImageFilter<
+ OutputImageType2, InternalImageType > CastFilterType2;
+
+ //Tercer tipo de conversiÛn
+ typedef itk::RescaleIntensityImageFilter<
+ InternalImageType,
+ OutputImageType > CastFilterType3;
+
+ //Cuarto tipo de conversiÛn
+ typedef itk::RescaleIntensityImageFilter<
+ OutputImageType,
+ OutputImageType > CastFilterType4;
+
+ ThresholdingFilterType::Pointer thresholder = ThresholdingFilterType::New();
+
+ thresholder->SetLowerThreshold( 0.0 );
+ thresholder->SetUpperThreshold( 128 );
+
+ thresholder->SetOutsideValue( 255 );
+ thresholder->SetInsideValue( 0 );
+
+ //DefinciÛn de conexiÛnes entre VTK e ITK y el writer
+ typedef itk::VTKImageToImageFilter<OutputImageType2> ConnectorType;
+ typedef itk::ImageToVTKImageFilter<OutputImageType> ConnectorType2;
+ typedef itk::ImageFileWriter< OutputImageType > WriterType;
+
+ ConnectorType::Pointer connector= ConnectorType::New();
+ ConnectorType2::Pointer connector2= ConnectorType2::New();
+
+
+ CastFilterType::Pointer filter=CastFilterType::New();
+ CastFilterType2::Pointer filter2=CastFilterType2::New();
+
+ connector->SetInput( imagedata );
+ filter2->SetInput(connector->GetOutput());
+
+ typedef itk::CurvatureAnisotropicDiffusionImageFilter<
+ InternalImageType,
+ InternalImageType > SmoothingFilterType;
+
+ SmoothingFilterType::Pointer smoothing = SmoothingFilterType::New();
+
+ typedef itk::GradientMagnitudeRecursiveGaussianImageFilter<
+ InternalImageType,
+ InternalImageType > GradientFilterType;
+
+ typedef itk::SigmoidImageFilter<
+ InternalImageType,
+ InternalImageType > SigmoidFilterType;
+
+ GradientFilterType::Pointer gradientMagnitude = GradientFilterType::New();
+
+ SigmoidFilterType::Pointer sigmoid = SigmoidFilterType::New();
+
+ sigmoid->SetOutputMinimum( 0.0 );
+ sigmoid->SetOutputMaximum( 255.0 );
+
+
+ typedef itk::FastMarchingImageFilter<
+ InternalImageType,
+ InternalImageType > FastMarchingFilterType;
+
+
+ FastMarchingFilterType::Pointer fastMarching = FastMarchingFilterType::New();
+
+ typedef itk::GeodesicActiveContourLevelSetImageFilter< InternalImageType,
+ InternalImageType > GeodesicActiveContourFilterType;
+ GeodesicActiveContourFilterType::Pointer geodesicActiveContour =
+ GeodesicActiveContourFilterType::New();
+
+ typedef itk::ZeroCrossingImageFilter<
+ InternalImageType,
+ InternalImageType > ZeroCrossingFilterType;
+ ZeroCrossingFilterType::Pointer zeroCrossing =
+ ZeroCrossingFilterType::New();
+
+ const double propagationScaling = atof( crea::wx2std(prop).c_str() );
+
+ geodesicActiveContour->SetPropagationScaling( propagationScaling );
+ geodesicActiveContour->SetCurvatureScaling( 1.0 );
+ geodesicActiveContour->SetAdvectionScaling( 1.0 );
+
+ geodesicActiveContour->SetMaximumRMSError( 0.02 );
+ int it=atoi( crea::wx2std(iter).c_str() );
+ geodesicActiveContour->SetNumberOfIterations( it );