Embedding location data in video
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 7, 2007
Grant Date -
Nov 20, 2003
app pub date -
Feb 20, 2003
filing date -
Mar 5, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Digital watermarking technology is used to convey location data for images or objects depicted in video. A digital watermark may associate geovector information with the video or object and areas depicted in the video. A geovector may include location coordinates such as longitude, latitude, altitude, etc. In one implementation, geovector information is embedded within a video frame so as to correspond with an area depicted in the video frame's center or off-center location. In a second implementation, a geovector includes an identifier or indexing protocol for use in a video management system.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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