METHOD AND APPARATUS FOR VIDEO PREDICTIVE ENCODING AND METHOD AND APPARATUS FOR VIDEO PREDICTIVE DECODING

摘要

Provided are a method and apparatus for video predictive encoding and decoding, in which a prediction value of a current block is generated by using a motion vector, which is generated by motion estimation with respect to a neighboring area located adjacent to the current block, as a motion vector for the current block. The motion vector to be used for motion compensation with respect to the current block can be determined by motion estimation using a previously processed neighboring area without separate transmission of motion vector information regarding the current block, thereby reducing the amount of bits generated during encoding.