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. 19, 2014
Filed:
Dec. 29, 2009
Hayoon Kim, Seongnam-si, KR;
Yungho Choi, Anyang-si, KR;
Yoonsik Choe, Goyang-si, KR;
Yonggoo Kim, Seoul, KR;
Junhyuk Ahn, Seoul, KR;
Hayoon Kim, Seongnam-si, KR;
Yungho Choi, Anyang-si, KR;
Yoonsik Choe, Goyang-si, KR;
Yonggoo Kim, Seoul, KR;
Junhyuk Ahn, Seoul, KR;
SK Telecom Co., Ltd., Seoul, KR;
Abstract
The present disclosure relates to method and apparatus for block mode encoding/decoding and a method and apparatus for video encoding/decoding using the same. The disclosure provides a block mode encoding apparatus that predicts the block mode of a current block and encodes the block mode of the current block depending on whether the block mode of the current block is same as the block mode predicted, to output encoded mode information. The disclosure can reduce the quantity of bits used to encode information on the block mode, thus enhancing the efficiency of video compression.