Low complexity error concealment scheme for intra-frames in H.264/AVC

Authors:
Santosh V. Chapaneri;Jeffrey J. Rodriguez
Affiliations:
Microsoft Corporation;University of Arizona
Venue:
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Year:
2009

Citing 4
Cited 0

H.264 video communication based refined error concealment schemes

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Image quality assessment: from error visibility to structural similarity

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Overview of the H.264/AVC video coding standard

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Enhanced Error Concealment With Mode Selection

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Abstract

In this paper, we propose a low complexity spatial error concealment method for H.264/AVC coded video sequences. The proposed prediction modes error concealment (PMEC) scheme exploits the Intra prediction mode information from the coded bit-stream to provide an improved concealment performance by taking into account the edge considerations. The proposed scheme gives an improved performance in terms of both the PSNR and structural similarity quality index while having a reduced computational complexity relative to the existing schemes.