Context-based adaptive arithmetic coding in time and frequency domain for the lossless compression of audio coding parameters at variable rate
نویسندگان
چکیده
منابع مشابه
Context-based adaptive arithmetic coding in time and frequency domain for the lossless compression of audio coding parameters at variable rate
This paper presents a novel lossless compression technique of the context-based adaptive arithmetic coding which can be used to further compress the quantized parameters in audio codec. The key feature of the new technique is the combination of the context model in time domain and frequency domain which is called time-frequency context model. It is used for the lossless compression of audio cod...
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1 Department of Information Management, Chaoyang University of Technology, No. 168, Jifong E. Rd., Wufong Township Taichung County 41349, Taiwan 2 Department of Computer Science, National Tsing-Hua University, No. 101, Section 2, Kuang-Fu Road, Hsinchu 300, Taiwan 3 Department of Management Information Systems, National Chung Hsing University, 250 Kuo-kuang Road, Taichung 402, Taiwan 4 Departme...
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ژورنال
عنوان ژورنال: EURASIP Journal on Audio, Speech, and Music Processing
سال: 2013
ISSN: 1687-4722
DOI: 10.1186/1687-4722-2013-9