A METHOD AND AN APPARATUS FOR PROCESSING A VIDEO SIGNAL
摘要
A method of processing a video signal is disclosed. The present invention includes determining whether a partition of a current macroblock according to a current macroblock type is coded in a skip mode, deriving a motion vector of the partition if the partition of the current macroblock is coded in the skip mode, and predicting a pixel value of the partition based on the derived motion vector. Accordingly, the present invention obtains a pixel value of a reference block close to an original video using a motion vector by deriving the motion vector by a block unit smaller than a size of the macroblock, thereby enhancing a reconstruction ratio of the macroblock.
申请公布号
WO2010041856(A3)
申请公布日期
2010.07.01
申请号
WO2009KR05698
申请日期
2009.10.06
申请人
LG ELECTRONICS INC.;PARK, SEUNG WOOK;KIM, JUNG SUN;CHOI, YOUNG HEE;JEON, BYEONG MOON;PARK, JOON YOUNG
发明人
PARK, SEUNG WOOK;KIM, JUNG SUN;CHOI, YOUNG HEE;JEON, BYEONG MOON;PARK, JOON YOUNG