Video picture improving apparatus and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 2000
Grant Date -
N/A
app pub date -
Mar 14, 1998
filing date -
Mar 14, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus, method and system for improving or otherwise affecting the picture produced from a video signal. The apparatus preferably includes a video signal receiver, a circuit that decodes picture parameter correction information from a received video signal, and a circuit that processes a received video signal based on decoded picture parameter correction information. The correction information is preferably located in the vertical blanking interval of the received video signal. The method includes encoding picture parameter correction information into a vertical blanking interval of a video signal.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully