Low complexity vector quantization algorithm for codebook optimization

2012 IEEE Wireless Communications and Networking Conference (WCNC) ◽

10.1109/wcnc.2012.6214494 ◽

2012 ◽

Author(s):

Bing Hui ◽

Kyung Hi Chang

Keyword(s):

Vector Quantization ◽

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A low complexity multiresolution approach to image compression using pruned nested tree-structured vector quantization

Proceedings of 1st International Conference on Image Processing ◽

10.1109/icip.1994.413382 ◽

2002 ◽

Author(s):

S.M. Perlmutter ◽

R.M. Gray

Keyword(s):

Image Compression ◽

Vector Quantization ◽

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Low-Complexity Source Coding Using Gaussian Mixture Models, Lattice Vector Quantization, and Recursive Coding with Application to Speech Spectrum Quantization

IEEE Transactions on Audio Speech and Language Processing ◽

10.1109/tsa.2005.855839 ◽

2006 ◽

Vol 14 (2) ◽

pp. 524-532 ◽

Author(s):

A.D. Subramaniam ◽

W.R. Gardner ◽

B.D. Rao

Keyword(s):

Mixture Models ◽

Vector Quantization ◽

Source Coding ◽

Gaussian Mixture Models ◽

Low Complexity ◽

Gaussian Mixture ◽

Lattice Vector ◽

Lattice Vector Quantization ◽

Speech Spectrum

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A low complexity predicted vector quantization scheme

IEEE Transactions on Consumer Electronics ◽

10.1109/30.477230 ◽

1995 ◽

Vol 41 (4) ◽

pp. 1108-1117 ◽

Author(s):

P.W.M. Tsang ◽

W.T. Lee

Keyword(s):

Vector Quantization ◽

Low Complexity ◽

Quantization Scheme

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A Low-Complexity Method for Fixed-Rate Entropy-Constrained Vector Quantization

IEEE Transactions on Communications ◽

10.1109/tcomm.2006.876849 ◽

2006 ◽

Vol 54 (6) ◽

pp. 1030-1037 ◽

Author(s):

S. Nikneshan ◽

A.K. Khandani

Keyword(s):

Vector Quantization ◽

Low Complexity ◽

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Low complexity predictive vector quantization of LSF parameters

IEEE International Conference on Acoustics Speech and Signal Processing ◽

10.1109/icassp.2002.1004845 ◽

2002 ◽

Author(s):

Petrinovic ◽

Petrinovic

Keyword(s):

Vector Quantization ◽

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A unified framework for ACELP codebook search based on low-complexity multi-rate lattice vector quantization

2007 International Symposium on Communications and Information Technologies ◽

10.1109/iscit.2007.4392266 ◽

2007 ◽

Author(s):

Cheng Zhou ◽

Ruimin Hu ◽

Yong Zhang

Keyword(s):

Vector Quantization ◽

Low Complexity ◽

Unified Framework ◽

Lattice Vector ◽

Lattice Vector Quantization

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Low-Complexity Multiple Description Vector Quantization With Constrained Central Codebook

2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings ◽

10.1109/icassp.2006.1660943 ◽

2006 ◽

Author(s):

Yugang Zhou ◽

Wai-Yip Chan

Keyword(s):

Vector Quantization ◽

Low Complexity ◽

Multiple Description

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Low complexity index-compressed vector quantization for image compression

IEEE Transactions on Consumer Electronics ◽

10.1109/30.754439 ◽

1999 ◽

Vol 45 (1) ◽

pp. 219-224 ◽

Author(s):

Yu-Chen Hu ◽

Chin-Chen Chang

Keyword(s):

Image Compression ◽

Vector Quantization ◽

Low Complexity ◽

Complexity Index

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Low Complexity Scalable Perceptual Audio Coder using an Optimum Wavelet Packet basis Representation and Vector Quantization

IETE Journal of Research ◽

10.1080/03772063.2004.11665531 ◽

2004 ◽

Vol 50 (6) ◽

pp. 399-407

Author(s):

P S Sathidevi ◽

Y Venkataramani

Keyword(s):

Vector Quantization ◽

Wavelet Packet ◽

Low Complexity ◽

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Low-complexity encoding of speech lsf parameters using multistage tree-structured vector quantization: Application to the MELP coder

2009 Canadian Conference on Electrical and Computer Engineering ◽

10.1109/ccece.2009.5090158 ◽

2009 ◽

Author(s):

M. Djamah ◽

D. O'Shaughnessy

Keyword(s):

Vector Quantization ◽

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