Patent ID: 9288507
Filing Date: 2016-03-15
CPC Classification: H04N

Claim Text:
1. A method of inter-view advanced residual prediction for decoding video data, the method comprising: decoding an encoded video bitstream that encodes the video data to identify a disparity motion vector (DMV) and a residual block for a current video block, wherein the current video block is in a current view, and wherein the DMV is used for inter-view prediction of the current video block based on an inter-view reference video block in a reference view and in a same access unit as the current video block; identifying a temporal motion vector (TMV) and associated reference picture of the inter-view reference video block; identifying a temporal reference video block in the associated reference picture in the reference view based on the TMV of the inter-view reference video block; identifying a temporal reference video block in the current view based on the TMV of the inter-view reference video block in the reference view, wherein the temporal reference video block in the current view and the temporal reference video block in the reference view are located in the same access unit; determining a residual predictor block for the current video block based on a difference between the temporal reference video block in the current view and the temporal reference video block in the reference view; and applying the residual predictor block and the residual block identified from the encoded video bitstream to the reference video block to reconstruct the current video block.