The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2002
Filed:
Aug. 14, 1998
Ramesh Jain, San Diego, CA (US);
Charles Fuller, Foster City, CA (US);
Mojgan Monika Gorkani, San Francisco, CA (US);
Bradley Horowitz, San Mateo, CA (US);
Richard D. Humphrey, Foster City, CA (US);
Michael J. Portuesi, San Francisco, CA (US);
Chiao-fe Shu, San Mateo, CA (US);
Arun Hampapur, White Plains, NY (US);
Amarnath Gupta, San Diego, CA (US);
Jeffrey Bach, Aurora, IL (US);
Virage, Inc., San Mateo, CA (US);
Abstract
One aspect of the invention is directed to a system and method for video cataloging. The video is cataloged according to predefined or user definable metadata. The metadata is used to index and then retrieve encoded video. Video feature extractors produce metadata tracks from the video information, and each metadata track indexes the stored video information. A feature extractor registration interface registers the video feature extractors, providing for registration with the video engine of new video feature extractors with new metadata tracks.