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. 25, 2011
Filed:
Apr. 25, 2008
Applicants:
Ja-seung Ku, Suwon-si, KR;
Hui Nam, Suwon-si, KR;
Chan-young Park, Suwon-si, KR;
Beom-shik Kim, Suwon-si, KR;
Inventors:
Ja-Seung Ku, Suwon-si, KR;
Hui Nam, Suwon-si, KR;
Chan-Young Park, Suwon-si, KR;
Beom-Shik Kim, Suwon-si, KR;
Assignee:
Samsung Mobile Display Co., Ltd., Yongin, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stereo matching system and a stereo matching method using the same. Here, a Sum of Edge Differences (SED) method as a disparity estimation method utilizing edge information is added to a disparity estimation method utilizing a local method to perform stereo matching. As such, it is possible to correct false matching in a non-texture region generated when stereo matching is performed using only a local method, thereby enabling good stereo matching.