Knots_LutX=[512,1024,2048,4096,8192,16384,32768,65536,131072,262144,524288,1048576,2097152,4194304,8388608,16777215];
Knots_LutY=[512,851,1415,1430,1454,1494,1562,1674,1860,2169,2232,2338,2513,2805,3289,4095];