WANG Lei, HAN Qian. An Adaptive Temporal Error Concealment Method Based on H.264/AVC[J]. Electronics Optics & Control, 2013, 20(11): 97
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An adaptive temporal error concealment method is proposed based on H.264/AVC in order to efficiently estimate the motion vectors with lost macro blocks.The method makes full use of the motion vector information of the blocks around the lost blocksand can adaptively choose different algorithms to conceal errors according to the division.Experiments show that the visual quality of corrupted video is efficiently improved with the proposed method.