VIDEO ENCODING/DECODING METHOD AND APPARATUS

摘要

A video encoding method comprises storing a plurality of encoded frames of a video in a memory, generating a to-be-encoded frame which is divided in a plurality of regions including at least one encoded region and at least one to-be-encoded region, generating a predictive vector of the to-be-encoded region of the to-be-encoded frame using a plurality of motion vectors as a plurality of reference vectors, the motion vectors being generated with respect to at least one reference frame selected from the encoded frames for a motion compensative prediction when encoding an original region of the encoded region around the to-be-encoded region of the to-be-encoded frame, and encoding the to-be-encoded frame to generate encoded video data.