A METHOD AND APPARATUS FOR DECODING/ENCODING A VIDEO SIGNAL

摘要

A method and an apparatus for decoding/encoding video signals are provided to perform coding more efficiently when separately coding an anchor picture and a non-anchor picture according to anchor picture identification information because inter-view dependency between the anchor picture and the non-anchor picture is different from each other. A video signal decoding method comprises the following steps of: obtaining flag information indicating whether a video signal is a multi-view video coded bit stream; if so, obtaining identification information indicating whether a coded picture of a current NAL(Network Abstraction Layer) is an anchor picture or not; and decoding information about a multi-view video according to the identification information.