Improved algorithm for vector quantizer design

IEEE Signal Processing Letters

Volumn 7, Issue 9, 2000, Pages 250-252

  Veprek, Peter ^a,b   Bradley, A B ^a  

^a RMIT UNIVERSITY   (Australia)

^b Speech Technology Laboratory   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CODEVECTOR REASSIGNMENT LOOPS; GENERALIZED LLOYD ALGORITHMS (GLA);

ALGORITHMS; COMPUTER SIMULATION; IMAGE RECONSTRUCTION; SIGNAL DISTORTION;

VECTOR QUANTIZATION;

EID: 0034259626     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.863147     Document Type: Article

References (6)

1. A. Gersho and R. M. Gray, Vector Quantization and Signal Compression. Norwell, MA: Kluwer, 1992.
2. K. Sayood, Introduction to Data Compression. San Mateo, CA: Morgan Kaufmann, 1996.
3. J. R. Deller Jr., J. G. Proakis, and J. H. L. Hansen, Discrete-Time Processing of Speech Signals. New York: Macmillan, 1993.
4. S. P. Lloyd, "Least squares quantization in PCM," IEEE Trans. Inform. Theory, vol. IT-28, pp. 129-137, Mar. 1982.
5. Y. Linde, A. Buzo, and R. M. Gray, "An algorithm for vector quantizer design," IEEE Trans. Commun., vol. COM-28. pp. 84-95, Jan. 1980.
6. D. Lee, S. Baek, and K. Sung, "Modified K-means algorithm for vector quantizer design," IEEE Signal Processing Lett., vol. 4. pp. 2-4, Jan. 1997.