Author: > threshold_lo Then new = (2 * current + previous) / 3 //current values to approach Else new = (current + 3 * previous) / 4 //previous values to approach Else new = current Case2: Type= " dnr1 " Presently the pixel = current of the frame, it makes the pixel = previous of the frame of one ago when If date time: 18.09.21 - 03:24