Thread: Histogram equalization Help Please!

 BufferedImage equalizeimage= new BufferedImage(source.getWidth(), source.getHeight(), source.getType());   int red; int blue; int green; int newRGB = 0;     //to compute the number red, green,blue at each value for(int i=0; i<source.getWidth(); i++) { for(int j=0; j<source.getHeight(); j++) {   // Get pixels by R, G, B   red = new Color(source.getRGB (i, j)).getRed(); green = new Color(source.getRGB (i, j)).getGreen(); blue = new Color(source.getRGB (i, j)).getBlue();   //the number of red at value red increase 1 red = histEQ(0)[red]++; //the number of green at value green increase 1 green = histEQ(1)[green]++; //the number of blue at value blue increase 1 blue = histEQ(2)[blue]++;   newRGB = get.RGB(red, green, blue);   equalizeimage.setRGB(i, j, newRGB); } } return equalizeimage; }

--- Update ---

So my problem is that the "histEQ" is underlined with red and I'm not sure how to declare it or something. Does any one have any suggestions? Thanks