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:
Jun. 22, 2004
Filed:
Jul. 14, 2000
Jae Won Suh, Kwangju-Kwangyok-shi, KR;
Yo Sung Ho, Kwangju-Kwangyok-shi, KR;
Eung Tae Kim, Seoul, KR;
Seung Jong Choi, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method for recovering a moving picture in which an error occurs provides a more efficient and accurate recovery by enlarging a range of a damaged slice to include regions of undamaged slices adjacent to the damaged slice. Particularly, damaged macro blocks within the damaged slice may be upwardly and downwardly extended. Motion vectors for the extended portions are obtained and used to establish a search region within a previous frame. A closest match for the extended macro block is located within the search region and a portion thereof is replicated to replace the damaged macro block.