Patent ID: 11889197
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 18:
19. The non-transitory computer readable medium of claim 17, wherein the instructions that when executed cause the at least one processor to determine whether the moving saturated region is present in the two or more image frames comprise instructions that when executed cause the at least one processor to:
generate saturation maps for the two or more image frames;
perform a logical XOR operation using pixel values in the saturation maps to generate a moving saturated region map;
filter the moving saturated region map to generate a filtered moving saturated region map;
identify a number of pixel values in the filtered moving saturated region map that indicate motion is present; and
determine that the moving saturated region is present when the number of pixel values exceeds a threshold.