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. 09, 2010
Filed:
Oct. 19, 2004
Applicant:
Andy Chiu, Taipei Hsien, TW;
Inventor:
Andy Chiu, Taipei Hsien, TW;
Assignee:
VIA Technologies Inc., Hsin-Tien, Taipei Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/16 (2006.01); H04H 20/14 (2008.01); H04H 60/29 (2008.01);
U.S. Cl.
CPC ...
Abstract
Method and related system for detecting advertising sections of video signal. The invention is capable of integrating detecting results based on different detecting rules, which includes detecting discontinuity of frame images in the video signals, detecting occurrences of frames with specific images, detecting occurrences of repeated frames, and detecting audio divisions in the video signal. Detecting results of these detecting rules are integrated by weighting them according to their accuracy, such that occurrence of advertising can be located.