Patent ID: 8462853

Claim:
A method of decoding a video signal with a decoding apparatus, comprising: receiving, with the decoding apparatus, the video signal, the video signal including motion vector information of a current block, the motion vector information indicating a motion vector candidate used for the current block; determining, with the decoding apparatus, a motion vector candidate set of the current block, the motion vector candidate set including a plurality of motion vector candidates, the plurality of motion vector candidates being comprised of at least one of a spatial motion vector and a temporal motion vector; deriving, with the decoding apparatus, a predicted motion vector of the current block from the motion vector candidate set of the current block, performing, with the decoding apparatus, motion compensation on the current block using the predicted motion vector of the current block, wherein deriving the predicted motion vector of the current block from the motion vector candidate set of the current block comprises: extracting, with the decoding apparatus, the motion vector candidate corresponding to the motion vector information from the motion vector candidate set, and determining, with the decoding apparatus, the predicted motion vector of the current block using the extracted motion vector candidate.