Fast search algorithm for vector quantization using wavelet transform

Wen Jyi Hwang; Sen Shiang Jeng; Biing Yau Chen

Fast search algorithm for vector quantization using wavelet transform

Wen Jyi Hwang^*
, Sen Shiang Jeng
, Biing Yau Chen

^*此作品的通信作者

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

1 引文斯高帕斯（Scopus）

摘要

A new fast codeword search algorithm for vector quantizers (VQ) is presented in this paper. This algorithm uses the pyramid structure of the codewords to accelerate the encoding process. The pyramid structure is obtained using the wavelet transform. This algorithm is able to reduce the codeword search time without sacrificing the performance and storage complexity of the VQ's. Simulation results show that this algorithm is well-suited for the VQ's with high vector dimension.

原文	英語
頁面	1010-1013
頁數	4
出版狀態	已發佈 - 1996
對外發佈	是
事件	Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3) - Taipei, Taiwan 持續時間: 1996 10月 15 → 1996 10月 18

其他

其他	Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3)
城市	Taipei, Taiwan
期間	1996/10/15 → 1996/10/18

ASJC Scopus subject areas

一般工程

其它文件與鏈接

Link to publication in Scopus

引用此

Fast search algorithm for vector quantization using wavelet transform. / Hwang, Wen Jyi; Jeng, Sen Shiang; Chen, Biing Yau.
1996. 1010-1013 論文發表於 Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3), Taipei, Taiwan.

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

@conference{1cb9600495cd42c483a6daa32e6113f5,

title = "Fast search algorithm for vector quantization using wavelet transform",

abstract = "A new fast codeword search algorithm for vector quantizers (VQ) is presented in this paper. This algorithm uses the pyramid structure of the codewords to accelerate the encoding process. The pyramid structure is obtained using the wavelet transform. This algorithm is able to reduce the codeword search time without sacrificing the performance and storage complexity of the VQ's. Simulation results show that this algorithm is well-suited for the VQ's with high vector dimension.",

author = "Hwang, \{Wen Jyi\} and Jeng, \{Sen Shiang\} and Chen, \{Biing Yau\}",

year = "1996",

language = "English",

pages = "1010--1013",

note = "Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3) ; Conference date: 15-10-1996 Through 18-10-1996",

}

TY - CONF

T1 - Fast search algorithm for vector quantization using wavelet transform

AU - Hwang, Wen Jyi

AU - Jeng, Sen Shiang

AU - Chen, Biing Yau

PY - 1996

Y1 - 1996

N2 - A new fast codeword search algorithm for vector quantizers (VQ) is presented in this paper. This algorithm uses the pyramid structure of the codewords to accelerate the encoding process. The pyramid structure is obtained using the wavelet transform. This algorithm is able to reduce the codeword search time without sacrificing the performance and storage complexity of the VQ's. Simulation results show that this algorithm is well-suited for the VQ's with high vector dimension.

AB - A new fast codeword search algorithm for vector quantizers (VQ) is presented in this paper. This algorithm uses the pyramid structure of the codewords to accelerate the encoding process. The pyramid structure is obtained using the wavelet transform. This algorithm is able to reduce the codeword search time without sacrificing the performance and storage complexity of the VQ's. Simulation results show that this algorithm is well-suited for the VQ's with high vector dimension.

UR - https://www.scopus.com/pages/publications/0030416062

UR - https://www.scopus.com/pages/publications/0030416062#tab=citedBy

M3 - Paper

AN - SCOPUS:0030416062

SP - 1010

EP - 1013

T2 - Proceedings of the 1996 7th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'96. Part 3 (of 3)

Y2 - 15 October 1996 through 18 October 1996

ER -

Fast search algorithm for vector quantization using wavelet transform

摘要

其他

ASJC Scopus subject areas

其它文件與鏈接

指紋

引用此