Modification of context-based arithmetic coding for SPIHT

Yung Chiang Wei, Jar-Ferr Yang, Yi Ting Jiang

研究成果: Paper

1 引文 (Scopus)

摘要

In this paper, we propose an efficient arithmetic-coding model adapted to the SPIHT algorithm to improve its coding efficiency. With the data dependency and the relationship implied by the SPIHT tree structure, the compression performance of the arithmetic coding for the SPIHT data is improved due to the re-defined probability model. With this modification, we exploit the parent-child and neighborhood relationships contributed by SPIHT to overcome the spatial redundancy.

原文English
頁面769-772
頁數4
出版狀態Published - 2004 十二月 1
事件2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology - Tainan, Taiwan
持續時間: 2004 十二月 62004 十二月 9

Other

Other2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology
國家Taiwan
城市Tainan
期間04-12-0604-12-09

指紋

Redundancy

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

引用此文

Wei, Y. C., Yang, J-F., & Jiang, Y. T. (2004). Modification of context-based arithmetic coding for SPIHT. 769-772. 論文發表於 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan.
Wei, Yung Chiang ; Yang, Jar-Ferr ; Jiang, Yi Ting. / Modification of context-based arithmetic coding for SPIHT. 論文發表於 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan.4 p.
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Wei, YC, Yang, J-F & Jiang, YT 2004, 'Modification of context-based arithmetic coding for SPIHT', 論文發表於 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan, 04-12-06 - 04-12-09 頁 769-772.

Modification of context-based arithmetic coding for SPIHT. / Wei, Yung Chiang; Yang, Jar-Ferr; Jiang, Yi Ting.

2004. 769-772 論文發表於 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan.

研究成果: Paper

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Wei YC, Yang J-F, Jiang YT. Modification of context-based arithmetic coding for SPIHT. 2004. 論文發表於 2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology, Tainan, Taiwan.