SPATIAL DOMAIN INFORMATION PRE-PROCESSING FOR REDUCING COMPUTATIONAL COMPLEXITY IN ADVANCED VIDEO CODING (AVC)

摘要

PROBLEM TO BE SOLVED: To provide a pre-segmentation method for inter-coding and a mode pre-selection method for intra-coding in accordance with standard of advanced video coding.;SOLUTION: The pre-segmentation method of the present invention is used to pre-segment macro-block for decreasing the times of comparison needed in following inter-coding process in accordance with standard of advanced video coding. The pre-selection method of the present invention is used to select modes from all possible modes so as to reduce the computing complexity in following intra-coding in accordance with standard of advanced video coding.;COPYRIGHT: (C)2006,JPO&NCIPI