Package inra.ijpb.morphology.filter

Class Gradient

java.lang.Object
inra.ijpb.algo.AlgoStub
inra.ijpb.morphology.filter.MorphologicalFilter
inra.ijpb.morphology.filter.Gradient
All Implemented Interfaces:
Algo, AlgoListener
public class Gradient
extends MorphologicalFilter
Performs morphological gradient, also known as "Beucher Gradient", on 2D/3D images. The morphological gradient is obtained by from the difference of image dilation and image erosion computed with the same structuring element.
See Also:
Erosion, Dilation, ExternalGradient, InternalGradient

  • Constructor Summary

    Constructors
    Constructor Description
    Gradient​(Strel3D strel)
    Creates a new Morphological Gradient operator with the specified structuring element.

  • Method Summary

    Modifier and Type Method Description
    ij.ImageStack process​(ij.ImageStack image)
    Apply filtering operation on the specified 3D image, and returns the result as a new instance of ImageStack.
    ij.process.ImageProcessor process​(ij.process.ImageProcessor image)
    Apply filtering operation on the specified image, and returns the result as a new instance of ImageProcessor.

    Methods inherited from class inra.ijpb.morphology.filter.MorphologicalFilter

    algoProgressChanged, algoStatusChanged, getStrel, process

    Methods inherited from class inra.ijpb.algo.AlgoStub

    addAlgoListener, removeAlgoListener

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Gradient

      public Gradient​(Strel3D strel)
      Creates a new Morphological Gradient operator with the specified structuring element.
      Parameters:
      strel - the structuring element used for the operation, that can also be an instance of Strel.

  • Method Details

    • process

      public ij.process.ImageProcessor process​(ij.process.ImageProcessor image)
      Description copied from class: MorphologicalFilter
      Apply filtering operation on the specified image, and returns the result as a new instance of ImageProcessor.
      Specified by:
      process in class MorphologicalFilter
      Parameters:
      image - the image to process
      Returns:
      the result of morphological filter.

    • process

      public ij.ImageStack process​(ij.ImageStack image)
      Description copied from class: MorphologicalFilter
      Apply filtering operation on the specified 3D image, and returns the result as a new instance of ImageStack.
      Specified by:
      process in class MorphologicalFilter
      Parameters:
      image - the image to process
      Returns:
      the result of morphological filter.