文章基本信息

标题：An Efficient Adaptive Binary Arithmetic Coder and Its Application in Video Coding
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作者：R N M S Sindhu ; G Rama Krishna
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2014
卷号：2
期号：8
出版社：S&S Publications
摘要：Adaptive Binary Arithmetic coding is an effective mode of coding. In this paper we propose an efficient adaptive binary arithmetic coder, which is multiplication - free and look - up table free. To achi e ve this , we combine the probability estimation based on the virtual sliding window technique with the approximation of multiplication and the use of simple operations to calculate the next approximation after the encoding of each binary symbol. We show that the proposed algorithm is faster and provides the better compression efficiency compared to the M - coder in the CABAC entropy coding scheme of the H.264/AVC video coding standard
关键词：Binary arithmetic coding; M-coder; H.264/AVC