Class GrayscaleFillholeImageFilter

java.lang.Object
org.itk.simple.ProcessObject
org.itk.simple.ImageFilter
org.itk.simple.GrayscaleFillholeImageFilter
public class GrayscaleFillholeImageFilter extends ImageFilter
Remove local minima not connected to the boundary of the image. GrayscaleFillholeImageFilter fills holes in a grayscale image. Holes are local minima in the grayscale topography that are not connected to boundaries of the image. Gray level values adjacent to a hole are extrapolated across the hole. This filter is used to smooth over local minima without affecting the values of local maxima. If you take the difference between the output of this filter and the original image (and perhaps threshold the difference above a small value), you'll obtain a map of the local minima. This filter uses the ReconstructionByErosionImageFilter . It provides its own input as the "mask" input to the geodesic erosion. The "marker" image for the geodesic erosion is constructed such that boundary pixels match the boundary pixels of the input image and the interior pixels are set to the maximum pixel value in the input image. Geodesic morphology and the Fillhole algorithm is described in Chapter 6 of Pierre Soille's book "Morphological Image Analysis: Principles and Applications", Second Edition, Springer, 2003. See: ReconstructionByErosionImageFilter MorphologyImageFilter , GrayscaleErodeImageFilter , GrayscaleFunctionErodeImageFilter , BinaryErodeImageFilter itk::simple::GrayscaleFillhole for the procedural interface itk::GrayscaleFillholeImageFilter for the Doxygen on the original ITK class. C++ includes: sitkGrayscaleFillholeImageFilter.h

  • Constructor Details

    • GrayscaleFillholeImageFilter

      protected GrayscaleFillholeImageFilter(long cPtr, boolean cMemoryOwn)

    • GrayscaleFillholeImageFilter

      public GrayscaleFillholeImageFilter()
      itk::simple::GrayscaleFillholeImageFilter::GrayscaleFillholeImageFilter() Default Constructor that takes no arguments and initializes default parameters

  • Method Details

    • getCPtr

      protected static long getCPtr(GrayscaleFillholeImageFilter obj)

    • swigRelease

      protected static long swigRelease(GrayscaleFillholeImageFilter obj)

    • finalize

      protected void finalize()
      Overrides:
      finalize in class ImageFilter

    • delete

      public void delete()
      virtual itk::simple::GrayscaleFillholeImageFilter::~GrayscaleFillholeImageFilter() Destructor
      Overrides:
      delete in class ImageFilter

    • setFullyConnected

      public void setFullyConnected(boolean FullyConnected)
      Self& itk::simple::GrayscaleFillholeImageFilter::SetFullyConnected(bool FullyConnected) Set/Get whether the connected components are defined strictly by face connectivity or by face+edge+vertex connectivity. Default is FullyConnectedOff. For objects that are 1 pixel wide, use FullyConnectedOn.

    • fullyConnectedOn

      public void fullyConnectedOn()
      Self& itk::simple::GrayscaleFillholeImageFilter::FullyConnectedOn() Set the value of FullyConnected to true or false respectfully.

    • fullyConnectedOff

      public void fullyConnectedOff()
      Self& itk::simple::GrayscaleFillholeImageFilter::FullyConnectedOff()

    • getFullyConnected

      public boolean getFullyConnected()
      bool itk::simple::GrayscaleFillholeImageFilter::GetFullyConnected() const Set/Get whether the connected components are defined strictly by face connectivity or by face+edge+vertex connectivity. Default is FullyConnectedOff. For objects that are 1 pixel wide, use FullyConnectedOn.

    • getName

      public String getName()
      std::string itk::simple::GrayscaleFillholeImageFilter::GetName() const Name of this class
      Overrides:
      getName in class ProcessObject

    • toString

      public String toString()
      std::string itk::simple::GrayscaleFillholeImageFilter::ToString() const Print ourselves out
      Overrides:
      toString in class ProcessObject

    • execute

      public Image execute(Image image1)
      Image itk::simple::GrayscaleFillholeImageFilter::Execute(const Image &image1) Execute the filter on the input image