METHOD AND APPARATUS OF PREDICTION OFFSET DERIVED BASED ON NEIGHBOURING AREA IN VIDEO CODING

摘要

A method and apparatus of video coding using Inter prediction with offset derived from neighbouring reconstructed pixels are disclosed. According to the present invention, the NRP (neighbouring reconstructed pixels) in one or more first neighbouring areas of a current block and the EMCP (extended motion-compensated predictors) in one or more second neighbouring areas of a motion-compensated reference block corresponding to the current block are determined. One or more prediction offsets between first pixel values of the NRP and second pixel values of the EMCP are determined. The current block is encoded or decoded using information including the prediction offset (s). The prediction offset may correspond to a single offset used for a whole block. Individual offsets may also be used the pixels of the current block.