H - Electricity – 04 – N
Patent
H - Electricity
04
N
H04N 9/77 (2006.01) H04N 9/64 (2006.01) H04N 9/72 (2006.01)
Patent
CA 2077013
Apparatus that is self-contained with video equipment, such as a video camera or video record/playback device, and which generates video signal adjustment data for use by video signal processing circuits that are included in such video equipment. An input video signal is coupled to luminance and/or chrome digital signal processing circuits which are supplied with luminance or chroma adjustment control data, respectively, for subjecting the input video signal to predetermined luminance or chrome adjustment operations, thereby producing adjusted digital luminance and chrome signals, respectively. At least one of the adjusted digital luminance and chrome signals is sampled at preselected times; and the sampled digital signals are used by an adjustment control data generator for generating the luminance and/or chrome adjustment control data that are supplied to the luminance and/or chrome digital signal processing circuits.
Fukuda Tokuya
Matsumoto Hiroaki
Gowling Lafleur Henderson Llp
Sony Corporation
LandOfFree
Apparatus for processing a video signal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for processing a video signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for processing a video signal will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1520557