1    package math; 
2     
3    import j2d.ShortImageBean; 
4     
5    import java.awt.*; 
6     
7    /** 
8     * GPL code by DocJava, Inc. 
9     * User: lyon 
10    * Date: Mar 5, 2003 
11    * Time: 4:33:57 PM 
12    *  
13    */ 
14   public class RgbStats  { 
15       private Stats redStats =  new Stats(); 
16       private Stats greenStats =  new Stats(); 
17       private Stats blueStats =  new Stats(); 
18    
19       public RgbStats(Image img){ 
20           ShortImageBean sib = new ShortImageBean(img); 
21           getRedStats().initStats(sib.getR()); 
22           getGreenStats().initStats(sib.getG()); 
23           getBlueStats().initStats(sib.getB()); 
24       } 
25       public double [] getAverageCmf() { 
26           double CMFr[] = redStats.getCMF(); 
27           double CMFg[] = greenStats.getCMF(); 
28           double CMFb[] = blueStats.getCMF(); 
29           return Mat2.getAverage(CMFr, CMFg, CMFb); 
30       } 
31    
32       public Stats getRedStats() { 
33           return redStats; 
34       } 
35    
36       public Stats getGreenStats() { 
37           return greenStats; 
38       } 
39    
40       public Stats getBlueStats() { 
41           return blueStats; 
42       } 
43   } 
44