Patent ID: 9165345
Filing Date: 2015-10-20
Classification: G06T,H04N

Abstract:
1. A method of processing data for an image frame, the method comprising: receiving a plurality of input frames including a current frame; providing the current frame to a first multiplier, to a frame averaging module, and to a first low pass filter; after the current frame is provided to a first low pass filter, detecting at least a portion of the current frame that includes motion; generating a mask frame associated with the portion of the current frame that includes the motion detection; providing the mask frame to a second low pass filter; after the current frame is provided to the frame averaging module, averaging the current frame and one or more stored frames to generate an averaged current frame; providing the averaged current frame to a second multiplier; and generating an output frame based at least in part on the averaged current frame and the current frame after the first multiplier.