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:
Mar. 27, 2012
Filed:
Dec. 19, 2008
Anugeetha Kunjithapatham, Sunnyvale, CA (US);
Simon J. Gibbs, San Jose, CA (US);
Priyang Rathod, Mountain View, CA (US);
Phuong Nguyen, San Jose, CA (US);
Mithun Sheshagiri, Mountain View, CA (US);
Anugeetha Kunjithapatham, Sunnyvale, CA (US);
Simon J. Gibbs, San Jose, CA (US);
Priyang Rathod, Mountain View, CA (US);
Phuong Nguyen, San Jose, CA (US);
Mithun Sheshagiri, Mountain View, CA (US);
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
A computing system creates and stores semantic metadata on content, such as videos, that enables efficient searching of the content. The existing metadata of a video file, for example, is examined and a keyword list is created. The processes used to derive the keyword list may depend on the type and format of the existing metadata. The keywords from the list are compared against external structured knowledge data sources that are topic oriented. Based on these comparisons and the matches found, semantic data, including topic, topic type, and attribute data are inserted into a topic table. This uniform and structured table is stored on the computing system and is efficiently searchable for finding relevant videos and for finding relationships between videos.