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:
Feb. 28, 2017
Filed:
Oct. 02, 2015
SK Telecom Co., Ltd., Seoul, KR;
Sunyeon Kim, Seoul, KR;
Jeongyeon Lim, Seongnam-si, KR;
Yunglyul Lee, Seoul, KR;
Joohee Moon, Seoul, KR;
Byeungwoo Jeon, Seongnam-si, KR;
Haekwang Kim, Seoul, KR;
Jeonghoon Seo, Seoul, KR;
Kioh Kim, Anyang-si, KR;
Sungwook Hong, Seoul, KR;
SK TELECOM CO., LTD., Seoul, KR;
Abstract
A video encoding method includes: determining a size of a current block to be encoded and encoding information for indicating the size of the current block; encoding division information related to dividing the current block into one or more subblocks; predicting a subblock divided from the current block by using an intra prediction mode corresponding to the subblock; generating a residual block by subtracting the predicted block from the subblock; transforming the residual subblock by using a transform size identical to a size of the subblock; and encoding information on transform coefficients of the transformed residual subblock.