Package boofcv.alg.color

Class ColorRgb

java.lang.Object

boofcv.alg.color.ColorRgb

public class ColorRgb
extends Object

Contains functions related to working with RGB images and converting RGB images to gray-scale using a weighted equation. The weighted equation is designed to mimic the intensity seen by the human eye.

Weighted Equation
gray = 0.299*r + 0.587*g + 0.114*b

Constructor Summary

Constructors

Constructor	Description
ColorRgb()

Method Summary

Modifier and Type	Method	Description
static double	rgbToGray_Weighted(double r, double g, double b)
static float	rgbToGray_Weighted(float r, float g, float b)
static int	rgbToGray_Weighted(int r, int g, int b)
static void	rgbToGray_Weighted(ImageMultiBand rgb, ImageGray gray)

Methods inherited from class java.lang.Object

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

Constructor Details

ColorRgb

public ColorRgb()

Method Details

rgbToGray_Weighted

public static int rgbToGray_Weighted(int r,
 int g,
 int b)

rgbToGray_Weighted

public static float rgbToGray_Weighted(float r,
 float g,
 float b)

rgbToGray_Weighted

public static double rgbToGray_Weighted(double r,
 double g,
 double b)

rgbToGray_Weighted

public static void rgbToGray_Weighted(ImageMultiBand rgb,
 ImageGray gray)