Java RGB Color Convert To rgb2gray(int r, int g, int b)

Here you can find the source of rgb2gray(int r, int g, int b)

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Description

rgbgray

License

Open Source License

Declaration 

public static double rgb2gray(int r, int g, int b)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static double rgb2gray(int r, int g, int b) {
        return 0.3 * r + 0.59 * g + 0.11 * b;
    }/*w ww.java  2  s .  c  o m*/
}

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  4. rgb2arr(final int color, final int[] argbarr)
  5. rgb2bilevel(int[] rgb)
  6. rgb2grayscale(int[] rgb, int imageWidth, int imageHeight)
  7. rgb2grayscaleA(int[] rgb)
  8. rgb2Hex(int rgb)
  9. rgb2hex(int[] rgb)