Share Email Print

Proceedings Paper

Regional adaptive resolution-based fractal block coding
Author(s): Jin Chen; William G. Wee
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this paper, the fractal function is used for the image representation and compression. By introducing an searching strategy into the fractal-function-based image coding, the image representation accuracy is improved by 10 percent. A regional adaptive resolution-based fractal block coding is formed by combing the encoding and the decoding processes together with a quadtree structure to perform image compression. It is shown by the experiments that the image compression ratio is increased up to 12 without a great loss of visual quality.

Paper Details

Date Published: 8 July 1998
PDF: 9 pages
Proc. SPIE 3389, Hybrid Image and Signal Processing VI, (8 July 1998); doi: 10.1117/12.316547
Show Author Affiliations
Jin Chen, Univ. of Cincinnati (United States)
William G. Wee, Univ. of Cincinnati (United States)

Published in SPIE Proceedings Vol. 3389:
Hybrid Image and Signal Processing VI
David P. Casasent; Andrew G. Tescher, Editor(s)

© SPIE. Terms of Use
Back to Top