A Markov system for vector quantization coding

Shen Chuah Tai, Yung Gi Wu, Ling Shiou Huang

研究成果: Paper

摘要

In the present paper, the Markov system for VQ is introduced to exploit the interblock correlation by statistical processing and using different coding orders, like zig-zag, peano, row-major and column-major scanning orders. Computer simulations are carried out to many different natural images. The proposed method is shown to achieve a better bit-rate reduction than Address-VQ with less computational complexity and lower memory requirements. Moreover, the quality of reconstructed image is the same as conventional VQ. Therefore, the proposed strategy raises the compression efficiency greatly.

原文English
頁面421-423
頁數3
出版狀態Published - 1999 十二月 1
事件Picture Coding Symposium 1999 - Portland, OR, United States
持續時間: 1999 四月 211999 四月 23

Other

OtherPicture Coding Symposium 1999
國家United States
城市Portland, OR
期間99-04-2199-04-23

指紋

Vector quantization
Computational complexity
Scanning
Data storage equipment
Computer simulation
Processing

All Science Journal Classification (ASJC) codes

  • Engineering(all)

引用此文

Tai, S. C., Wu, Y. G., & Huang, L. S. (1999). A Markov system for vector quantization coding. 421-423. 論文發表於 Picture Coding Symposium 1999, Portland, OR, United States.
Tai, Shen Chuah ; Wu, Yung Gi ; Huang, Ling Shiou. / A Markov system for vector quantization coding. 論文發表於 Picture Coding Symposium 1999, Portland, OR, United States.3 p.
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Tai, SC, Wu, YG & Huang, LS 1999, 'A Markov system for vector quantization coding', 論文發表於 Picture Coding Symposium 1999, Portland, OR, United States, 99-04-21 - 99-04-23 頁 421-423.

A Markov system for vector quantization coding. / Tai, Shen Chuah; Wu, Yung Gi; Huang, Ling Shiou.

1999. 421-423 論文發表於 Picture Coding Symposium 1999, Portland, OR, United States.

研究成果: Paper

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Tai SC, Wu YG, Huang LS. A Markov system for vector quantization coding. 1999. 論文發表於 Picture Coding Symposium 1999, Portland, OR, United States.