映像の符号化方法及び装置、並びに映像の復号化方法及び装置

摘要

Methods and apparatuses for encoding and decoding an image. The method of encoding an image, the method includes: splitting a current picture into at least one maximum coding unit; determining a split structure of the at least one maximum coding unit, and a prediction mode and partitions of each coding unit by encoding image data of the at least one maximum coding unit based on deeper coding units according to depths; setting skip information and split information about split of a coding unit of an upper depth including the each coding unit, according to the each coding unit; and encoding the split information and skip information, which are set according to the each coding unit.