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:
Aug. 12, 2014
Filed:
Jul. 21, 2010
Applicants:
Jung-yang Kao, Pingtung County, TW;
Jih-sheng Tu, Yilan County, TW;
Inventors:
Jung-Yang Kao, Pingtung County, TW;
Jih-Sheng Tu, Yilan County, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30781 (2013.01); G06K 9/00711 (2013.01);
Abstract
A video search method and an apparatus thereof are provided. In the video search method, the bit streams of a query video file and a plurality of video files to be searched are parsed to obtain a plurality of corresponding motion vectors (MVs). A plurality of corresponding MV maps is constructed in a time domain according to the MVs. Correlations are obtained according to the MV map corresponding to the query video file and the MV maps corresponding to the video files, and a video search result is obtained according to the correlations.