Kinney & Lange, PA
Motion detection circuit and method
Successive video signals of a first frame and a second frame are received. A signal difference between the video signals is determined and filtered to obtain a luminance difference. A signal sum of the video signals is determined and filtered to obtain a luminance sum. The luminance sum is subtracted from the signal sum to obtain a chrominance difference.
National Sun Yat-Sen University Himax Technologies Limited
H
H04N
inventional
Chua-Chin Chih-Yi Fung-Jane
Wang Chang Chang