Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/21034
Title: Feature-based initialisation for image vector quantisation codebook generation
Authors: Feng, J
Lo, KT 
Issue Date: 2000
Publisher: Institution of Engineering and Technology
Source: Electronics letters, 2000, v. 36, no. 24, p. 2005-2006 How to cite?
Journal: Electronics letters 
Abstract: A feature-based initialisation method is developed for codebook design in Vector quantisation of images. The proposed algorithm makes use of different features of the image block in training set-to-do clustering for producing the initial codebook for the LEG algorithm. It is shown that the proposed method not only speeds up the LEG process but also enhances the quality of the reproduced images.
URI: http://hdl.handle.net/10397/21034
ISSN: 0013-5194
EISSN: 1350-911X
DOI: 10.1049/el:20001412
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