net.sourceforge.javaocr.filter
Class RangeFilter

java.lang.Object
  net.sourceforge.javaocr.filter.AbstractSinglePixelFilter
      net.sourceforge.javaocr.filter.RangeFilter

All Implemented Interfaces:

ImageFilter

public class RangeFilter
extends AbstractSinglePixelFilter

gather min and max values from supplied pixels

Author:

Konstantin Pribluda

Field Summary

(package private) int	max
(package private) int	min

Constructor Summary

RangeFilter()

Method Summary

int	getMax()
int	getMin()
protected void	processPixel(Image image) process single image pixel subclass shall retrieve current pixel value with image.next() and store it with image.put() after processing

Methods inherited from class net.sourceforge.javaocr.filter.AbstractSinglePixelFilter

process

Methods inherited from class java.lang.Object

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

Field Detail

min

int min

max

int max

Constructor Detail

RangeFilter

public RangeFilter()

Method Detail

getMax

public int getMax()

getMin

public int getMin()

processPixel

protected void processPixel(Image image)

Description copied from class: AbstractSinglePixelFilter

process single image pixel subclass shall retrieve current pixel value with image.next() and store it with image.put() after processing

Specified by:

processPixel in class AbstractSinglePixelFilter