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:
Apr. 27, 2010
Filed:
Feb. 03, 2004
Jun-ho Sung, Seoul, KR;
Jae-seok Kim, Goyang-si, KR;
Seong-joo Lee, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method and an apparatus to divide image blocks to improve the quality of intermediate images by splitting each macro image block (macro block) in left-eye and right-eye views into sub image blocks (sub blocks) according to quadtree disparity estimation, and then splitting each sub block into smaller sub blocks. The method includes setting a plurality of splitting threshold values for a macro block in an image frame and determining whether to split the macro block into sub blocks, and setting a plurality of splitting threshold values for each sub block and determining whether to split each sub block into smaller sub blocks.