Java RGB Color Convert To RGBtoXYZ(float r, float g, float b)

Description

RG Bto XYZ

License

Apache License

Declaration

public static float[] RGBtoXYZ(float r, float g, float b) 

Method Source Code

//package com.java2s;
/*/*from  www.  ja  va 2s  . com*/
 * Copyright 2011 Mark McKay
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    public static float[] RGBtoXYZ(float r, float g, float b) {
        float x = 0.412453f * r + 0.357580f * g + 0.180423f * b;
        float y = 0.212671f * r + 0.715160f * g + 0.072169f * b;
        float z = 0.019334f * r + 0.119193f * g + 0.950227f * b;

        return new float[] { x, y, z };
    }
}

Related

1. RGBToInteger(int red, int green, int blue)
2. rgbToShort(int rgb)
3. rgbToString(float r, float g, float b)
4. rgbToText(int red, int green, int blue)
5. rgbToUnscaledYUV(int[][] rgb)
6. rgbToXyz(int r, int g, int b)
7. rgbToY(int rgb)