Package science.aist.imaging.core.imageprocessing.conversion.greyscale

Class GreyscaleLightnessConverter

java.lang.Object

science.aist.imaging.core.imageprocessing.conversion.greyscale.GreyscaleLightnessConverter

All Implemented Interfaces:

ColorToGreyScaleConverter

public class GreyscaleLightnessConverter
extends Object
implements ColorToGreyScaleConverter

Converts a RGB Color into a greyscale color using lightness method

Since:

1.0

Author:

Andreas Pointner

Constructor Summary

Constructors

Constructor	Description
GreyscaleLightnessConverter()

Method Summary

Modifier and Type	Method	Description
double	toGreyscale(double r, double g, double b)	Converts a color pixel into a greyscale pixel

Methods inherited from class java.lang.Object

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

Constructor Detail

GreyscaleLightnessConverter

public GreyscaleLightnessConverter()

Method Detail

toGreyscale

public double toGreyscale(double r,
                          double g,
                          double b)

Description copied from interface: ColorToGreyScaleConverter

Converts a color pixel into a greyscale pixel

Specified by:

toGreyscale in interface ColorToGreyScaleConverter

Parameters:

r - the red value in range [0,255]

g - the green value in range [0, 255]

b - the blue value in range [0, 255]

Returns:

the resulting greyscale value in range [0, 255]