SkeletonFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.WholeImageFilter

com.jhlabs.image.BinaryFilter

com.jhlabs.image.SkeletonFilter

All Implemented Interfaces:: BufferedImageOp, Cloneable

public class SkeletonFilter extends BinaryFilter

A filter which reduces a binary image to a skeleton. Based on an algorithm by Zhang and Suen (CACM, March 1984, 236-239).

Field Summary

Fields inherited from class com.jhlabs.image.BinaryFilter
blackFunction, colormap, iterations, newColor

Fields inherited from class com.jhlabs.image.WholeImageFilter
originalSpace, transformedSpace
Constructor Summary

Constructors

Constructor

Description

SkeletonFilter()
Method Summary

Modifier and Type

Method

Description

protected int[]

filterPixels(int width, int height, int[] inPixels, Rectangle transformedSpace)

Actually filter the pixels.

String

toString()

Methods inherited from class com.jhlabs.image.BinaryFilter
getBlackFunction, getColormap, getIterations, getNewColor, setBlackFunction, setColormap, setIterations, setNewColor

Methods inherited from class com.jhlabs.image.WholeImageFilter
filter, transformSpace

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- SkeletonFilter
  
  public SkeletonFilter()
Method Details
- filterPixels
  
  protected int[] filterPixels(int width, int height, int[] inPixels, Rectangle transformedSpace)
  
  Description copied from class: WholeImageFilter
  
  Actually filter the pixels.
  
  Specified by:
  
  filterPixels in class WholeImageFilter
  
  Parameters:
  
  width - the image width
  
  height - the image height
  
  inPixels - the image pixels
  
  transformedSpace - the output bounds
  
  Returns:
  
  the output pixels
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object