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|Title:||Improving coding efficiency for MPEG-4 audio scalable lossless coding|
|Source:||Yu, R.,Lin, X.,Rahardja, S.,Ko, C.C.,Huang, H. (2005). Improving coding efficiency for MPEG-4 audio scalable lossless coding. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings III : III169-III172. ScholarBank@NUS Repository. https://doi.org/10.1109/ICASSP.2005.1415673|
|Abstract:||The recently introduced MPEG standard for lossless audio coding (MPEG-4 Audio Scalable to Lossless (SLS) coding technology) provides a universal audio format that integrates the functionalities of lossy audio coding, lossless audio coding and fine granular scalable audio coding in a single framework. In this paper, we propose two coding methods that improve the coding efficiency of the SLS, namely, the context-based arithmetic code (CBAC) method and the low energy mode code method. These two coding methods work harmonically with the current SLS framework and preserve all its desirable features such as fine granular scalability, while successfully improving its lossless compression ratio performance. ©2005 IEEE.|
|Source Title:||ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings|
|Appears in Collections:||Staff Publications|
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