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A Flexible Macroblock Scheme for Unequal Error Protection
2006 International Conference on Image Processing, 2006This paper proposes an enhanced error protection scheme using flexible macroblock ordering in H.264/AVC. The algorithm uses a two-phase system. In the first phase, the importance of every macroblock is calculated based on its influence on the current frame and future frames.
Yves Dhondt +2 more
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Unequal Error Protection for Scalable Video Storage in the Cloud
IEEE Transactions on Multimedia, 2015Redundancy is necessary for a storage system to recover from errors. The frequent errors in large-scale systems, e.g. cloud, make it desired to reduce the recovery cost. Among all kinds of data stored in the cloud, video takes a large portion due to its large data volume.
Xiaodan Song +4 more
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Systematic lossy error protection versus layered coding with unequal error protection
SPIE Proceedings, 2005In this paper we compare two schemes for error-resilient video transmission, viz., systematic lossy error protection, and layered coding with unequal error protection. In the first scheme, the systematic portion consists of the compressed video signal transmitted without channel coding.
Shantanu D. Rane, Bernd Girod
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Achievability Bounds on Unequal Error Protection Codes [PDF]
2024 IEEE Information Theory Workshop (ITW)Unequal error protection (UEP) codes can facilitate the transmission of messages with different protection levels. In this paper, we study the achievability bounds on UEP by the generalization of Gilbert-Varshamov (GV) bound.
Liuquan Yao +5 more
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On decoding unequal error protection product codes
IEEE Transactions on Information Theory, 1990The decoding of unequal error protection product codes, which are a combination of linear unequal error protection (UEP) codes and product codes, is addressed. A nonconstructive proof of the existence of a good error-erasure-decoding algorithm is presented; however, obtaining the decoding procedure is still an open research problem.
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Construction of unequal error protection codes
1991A. O. Mabogunje, Patrick Guy Farrell
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Duplicated zigzag decodable fountain codes with the unequal error protection property
Computer Communications, 2022Yuli Zhao, Hai Yu, Francis C M Lau
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Lexicographic Unequal Error Protection Codes
2025 11th International Workshop on Signal Design and Its Applications in Communications (IWSDA)Tomohiko Saito +2 more
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Error-resilient image and video transmission over the Internet using unequal error protection
IEEE Transactions on Image Processing, 2003Yücel Altunbaşak +2 more
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Unequal Error Protection Using Partially Regular LDPC Codes
IEEE Transactions on Communications, 2007Faramarz Fekri +2 more
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