Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/1498
| Title: | An adaptive palette reordering method for compressing color-indexed image | Authors: | Lui, KC Chan, YH |
Issue Date: | 2006 | Source: | TENCON 2006 : 2006 IEEE Region 10 Conference : Hong Kong, China, 14-17 November 2006, p. [1-4] (CD) | Abstract: | An adaptive palette reordering method is proposed in this paper to reshape the statistical properties of the color index map of a color-indexed image with a dynamic palette. Unlike other reordering methods, the proposed method extracts information from both the color index map and the palette to achieve the objective. The compression performance of JPEG-LS can be significantly improved when the proposed method is used. | Keywords: | Image compression Information analysis Statistical methods |
Publisher: | IEEE | ISBN: | 1-4244-0549-1 | Rights: | © 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| Appears in Collections: | Conference Paper |
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|---|---|---|---|---|
| An adaptive palette reordering method_06.pdf | 4.95 MB | Adobe PDF | View/Open |
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