RGB-->HSV, HSV-->RGB
//RGB-->HSV public float[] rgb2hsv(float r, float g, float b) { float max1 = Math.max(r,g); float max2 = Math.max(g,b); float max = Math.max(max1,max2); float min1 = Math.min(r,g); float min2 = Math.min(g,b); float min = Math.min(min1, min2); float d = max - min; //Delta RGB value float h=0, s; float v = max / 255; if (max==0) s = 0; else s = d/max; if(max==min){ h = 0; } else if(max==r){ h = (g..
