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Video communication through wireless channels is still a major problem due to the limitations in bandwidth and the presence of channel errors. The other limitations within the mobile networks is low transmission bit rate which demands the reduction of the used video resolution and a high efficient video compression technique. Video transmission in wireless environments is a challenging task calling...
Video transmission over noisy channels, like wireless channels, leads to errors on video. Effect of information loss is worse in case of transmission of compressed video. With growing interest in compressed video transmission over such environments, error concealment is becoming more important. In this paper we describe error concealment scheme which uses weighted pixel averaging to obtain each pixel...
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