ro.mosc.reco.preprocessing
Class ImageFilter

java.lang.Object
  ro.mosc.reco.preprocessing.ImageFilter

All Implemented Interfaces:

java.awt.image.ImageObserver

public class ImageFilter
extends java.lang.Object
implements java.awt.image.ImageObserver

Image preprocessing util class.

Field Summary

private int	h
private java.awt.Image	img
int[][]	imgMatrix
private int	w

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

ImageFilter(java.awt.Image img)

Method Summary

int[][]	blurAllDirections(int[][] imgMatrix)
int	getHeight()
int	getWidth()
int[][]	horizontalProfile(int[][] imgMatrix)
boolean	imageUpdate(java.awt.Image img, int infoflags, int x, int y, int width, int height)
int[][]	skeleton(int[][] imgMatrix)
int[][]	threshold(int[][] imgMatrix, int value)

Methods inherited from class java.lang.Object

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

Field Detail

img

private java.awt.Image img

imgMatrix

public int[][] imgMatrix

w

private int w

h

private int h

Constructor Detail

ImageFilter

public ImageFilter(java.awt.Image img)

Method Detail

blurAllDirections

public int[][] blurAllDirections(int[][] imgMatrix)

threshold

public int[][] threshold(int[][] imgMatrix,
                         int value)

skeleton

public int[][] skeleton(int[][] imgMatrix)

horizontalProfile

public int[][] horizontalProfile(int[][] imgMatrix)

getWidth

public int getWidth()

getHeight

public int getHeight()

imageUpdate

public boolean imageUpdate(java.awt.Image img,
                           int infoflags,
                           int x,
                           int y,
                           int width,
                           int height)

Specified by:

imageUpdate in interface java.awt.image.ImageObserver