Patent ID: 9565442
Date: 2017-02-07
CPC Classifications: H04N

Claim:
1. A method of decoding a video signal having a current block to be decoded with a decoding apparatus, comprising: obtaining, from the video signal, obtaining a spatial motion vector candidate from a spatial neighboring block of the current block; selecting, based on the index information, a collocated picture relating to the temporal motion vector candidate of the current block; obtaining the temporal motion vector candidate from a collocated block included in the selected collocated picture; generating a motion vector candidate list including the spatial motion vector candidate and the temporal motion vector candidate; deriving a motion vector predictor based on the motion vector candidate list and a candidate index of the current block, the candidate index specifying one of motion vector candidates included in the motion vector candidate list; deriving a motion vector of the current block using reconstructing the current block by using the residual samples and the prediction samples.