H.264/AVC解码过程中的自适应仿射错误隐藏方案

2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI:10.1109/ICCE.2009.5012255

Donghyung Kim, S. Jeong, J. Choi

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引用次数: 0

摘要

H.264/AVC在各种应用中的使用正在增加。本文提出了一种有效的H.264/ avc编码码流损坏后视频数据恢复的方法。该算法采用仿射变换和OBMA代价准则，并采用自适应隐藏方法。仿真结果表明，该方法的视频质量优于其他传统方法。

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Adaptive affine error concealment scheme during the H.264/AVC decoding process

The use of H.264/AVC is being increased in various applications. In this paper, we propose an effective method that recovers the video data when the H.264/AVC-coded bitstream is corrupted. It uses an affine transform and OBMA cost criteria, and applies concealment methods adaptively. Simulation results show that the proposed method yields better video qualities than other conventional approaches.

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2009 Digest of Technical Papers International Conference on Consumer Electronics

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