boofcv.alg.color

Class ColorRgb

java.lang.Object

boofcv.alg.color.ColorRgb

public class ColorRgb
extends java.lang.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 and Description
ColorRgb()

Method Summary

Modifier and Type	Method and Description
static void	rgbToGray_Weighted_F32(Planar<GrayF32> rgb, GrayF32 gray)
static void	rgbToGray_Weighted_F64(Planar<GrayF64> rgb, GrayF64 gray)
static void	rgbToGray_Weighted_U8(Planar<GrayU8> rgb, GrayU8 gray)
static double	rgbToGray_Weighted(double r, double g, double b)
static float	rgbToGray_Weighted(float r, float g, float b)
static void	rgbToGray_Weighted(ImageMultiBand rgb, ImageGray gray)
static void	rgbToGray_Weighted(InterleavedF32 rgb, GrayF32 gray)
static void	rgbToGray_Weighted(InterleavedF64 rgb, GrayF64 gray)
static void	rgbToGray_Weighted(InterleavedU8 rgb, GrayU8 gray)
static int	rgbToGray_Weighted(int r, int g, int b)

Methods inherited from class java.lang.Object

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

Constructor Detail

ColorRgb

public ColorRgb()

Method Detail

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)

rgbToGray_Weighted_U8

public static void rgbToGray_Weighted_U8(Planar<GrayU8> rgb,
                                         GrayU8 gray)

rgbToGray_Weighted_F32

public static void rgbToGray_Weighted_F32(Planar<GrayF32> rgb,
                                          GrayF32 gray)

rgbToGray_Weighted_F64

public static void rgbToGray_Weighted_F64(Planar<GrayF64> rgb,
                                          GrayF64 gray)

rgbToGray_Weighted

public static void rgbToGray_Weighted(InterleavedU8 rgb,
                                      GrayU8 gray)

rgbToGray_Weighted

public static void rgbToGray_Weighted(InterleavedF32 rgb,
                                      GrayF32 gray)

rgbToGray_Weighted

public static void rgbToGray_Weighted(InterleavedF64 rgb,
                                      GrayF64 gray)