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Resilience to channel noise is indispensable for video communication based consumer applications. Temporal error concealment is a kind of decoder-based technique to compensate for transmission errors and is popular in most consumer electronics. In this paper, an adaptive temporal error concealment scheme is proposed based on H.264 video standard to improve error resilience ability for video consumer...
This paper provides an end-to-end solution for robust transmission of H.264 video stream over wireless IP network. On the decoder side, directional weighted spatial concealment with estimated edge direction and subblock-based motion compensated temporal concealment with weighted boundary match are employed to improve texture continuity. On the encoder side, a global rate-distortion optimization is...
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