[vtkusers] vtkFloatArray Error - Help

[Gururajan]

Hi All,
Any one please guide me for the below bug. When i try execute my
application it is hitting me.

Please suggest where am doing mistake,. for ur reference i pasted my
code below.

ERROR: In /home/juju/VTK5.0/VTK/Common/vtkDataArrayTemplate.txx, line 255
vtkFloatArray (0x8a514b8): Unable to allocate 38395308 elements of size
4 bytes



        setLayout(new BorderLayout());
        System.out.println("Here the programm Starts");
        vtkDICOMImageReader dicomreader = new vtkDICOMImageReader();
        dicomreader    .SetDirectoryName("/home/gururaj/MANIX/43a297f8");
        dicomreader.Update();

       
        vtkImageWriter writer = new vtkImageWriter();//
vtkImageWriter::New()
        writer.SetInput(dicomreader.GetOutput());
        writer.SetFilePrefix("/home/gururaj/eclipse
Project/SimpleVTK/SimpleVtk/Raw/");
        writer.SetFilePattern("%s%3d.dcm.raw");
        writer.Write();
        writer.Update();

        vtkVolume16Reader v16 = new vtkVolume16Reader();
        v16.SetDataByteOrderToLittleEndian();
        v16    .SetFilePrefix("/home/gururaj/eclipse
Project/SimpleVTK/SimpleVtk/Raw/");
        v16.SetFilePattern("%s%3d.dcm.raw");
        v16.SetImageRange(0,100);
        v16.GetOutput().ReleaseDataFlagOn();
        v16.SetDataSpacing(dicomreader.GetDataSpacing());
        v16.SetDataDimensions(dicomreader.GetOutput().GetDimensions());
       
        v16.Update();
       
       
       
       
        vtkMarchingCubes surfaceExtractor = new vtkMarchingCubes();
        surfaceExtractor.SetInput(v16.GetOutput());
        surfaceExtractor.ComputeNormalsOn();
        surfaceExtractor.ComputeGradientsOn();
        surfaceExtractor.SetValue(0, 2500);
   
   
       
       
        vtkDecimatePro deci = new vtkDecimatePro();
        deci.SetInput(surfaceExtractor.GetOutput());
        deci.SetTargetReduction(100);
        deci.PreserveTopologyOn();

        /* vtkImageGaussianSmooth GauSmooth = new vtkImageGaussianSmooth();
         GauSmooth.SetInput(surfaceExtractor.GetOutput());
         GauSmooth.SetDimensionality(3);
         GauSmooth.SetStandardDeviation(0.0, 4.0);
         */
//         vtkMarchingContourFilter skinExtractor = new
vtkMarchingContourFilter();
//         skinExtractor.SetInput(surfaceExtractor.GetOutput());
//         skinExtractor.SetValue(0,500);
//         skinExtractor.Update();

       
        vtkSmoothPolyDataFilter smoother = new vtkSmoothPolyDataFilter();
        //smoother.SetInput(surfaceExtractor.GetOutput());
        smoother.SetInput(deci.GetOutput());
        smoother.Update();
        smoother.SetNumberOfIterations(0);
       
   
        vtkPolyDataNormals normals = new vtkPolyDataNormals();
        normals.SetInput(smoother.GetOutput());
        normals.FlipNormalsOn();

        vtkPolyDataWriter pdw = new vtkPolyDataWriter();
        pdw.SetInput(normals.GetOutput());
        pdw    .SetFileName("/home/gururaj/eclipse
Project/SimpleVTK/SimpleVtk/CardiacCT/Dicom.vtk");
        pdw.Write();
       
        // 3d Construction
        String strfilename = new String();
        strfilename = "/home/gururaj/eclipse
Project/SimpleVTK/SimpleVtk/CardiacCT/Dicom.vtk";

        vtkPolyDataReader polyReader = new vtkPolyDataReader();
        polyReader.SetFileName(strfilename);
        polyReader.Update();

        vtkPolyData polyData = new vtkPolyData();
        polyData.DeepCopy(polyReader.GetOutput());
       
        vtkPolyDataMapper polyMapper = new vtkPolyDataMapper();
        polyMapper.SetInput(polyData);
        polyMapper.Update();
        polyMapper.ScalarVisibilityOff();
       
        //for skin and bone Diagram
             
        //For setting Bone Colour
        vtkGeometryFilter  geovolumebone = new vtkGeometryFilter();
        geovolumebone.SetInput(polyReader.GetOutput());
       
        vtkPolyDataMapper  geobonemapper = new vtkPolyDataMapper();
        geobonemapper.SetInput(geovolumebone.GetOutput());
        geobonemapper.ScalarVisibilityOff();
       
        vtkLODActor boneActor = new vtkLODActor();
        boneActor.SetNumberOfCloudPoints(100000);
        boneActor.SetMapper(geobonemapper);
        boneActor.GetProperty().SetColor(1,1,1);
        boneActor.GetProperty().SetOpacity(5.0);
        boneActor.GetProperty().SetDiffuse(0.75);
        boneActor.GetProperty().SetSpecular(0.75);
        //For setting Bone Colour
       
        //For setting Skin Colour
        vtkMarchingCubes skin = new vtkMarchingCubes();
        skin.SetInput(v16.GetOutput());
        skin.SetValue(0, 760);
        skin.ComputeNormalsOn();
       
        vtkGeometryFilter geovolumeSkin = new vtkGeometryFilter();
        geovolumeSkin.SetInput(skin.GetOutput());
       
        vtkPolyDataMapper skinmapper = new vtkPolyDataMapper();
        skinmapper.SetInput(geovolumeSkin.GetOutput());
        skinmapper.ScalarVisibilityOff();
       
        vtkLODActor actorskin = new vtkLODActor();
        actorskin.SetNumberOfCloudPoints(100000);
        actorskin.SetMapper(skinmapper);
        actorskin.GetProperty().SetColor( 1, 0.547237, 0.319073 );
        //actorskin.GetProperty().SetColor( 100, 0, 0);
        actorskin.GetProperty().SetOpacity( 1.3 );
        //For setting Skin Colour
       
        //for skin and bone Diagram
       
        vtkGeometryFilter geovolumeskin = new vtkGeometryFilter();

       
  
        vtkRenderer render = new vtkRenderer();
        vtkRenderWindow renwindow = new vtkRenderWindow();
        renwindow.AddRenderer(render);

        vtkRenderWindowInteractor renintec = new
vtkRenderWindowInteractor();
        renintec.SetRenderWindow(renwindow);
   

        render.AddActor(boneActor);
       
       
       
        render.SetBackground(0, 0, 0);

        //render.AddLight(light);
        renwindow.BordersOff();
        renwindow.FullScreenOn();
       
        renwindow.SetSize(500, 500);

        renwindow.Render();
        render.ResetCamera();
        renintec.Start();