DocumentCode
305690
Title
A fractal-based hybrid image coding system
Author
Wang, Zhou ; Yu, Yinglin
Author_Institution
Inst. of Radio & Autom., South China Univ. of Technol., Guangzhou, China
Volume
1
fYear
1996
fDate
14-17 Oct 1996
Firstpage
461
Abstract
The interest in image compression by means of fractal techniques has been steadily growing in recent years since Jaquin proposed a fully automatic image compression algorithm called fractal block coding (FBC). In this paper, we introduce a hybrid system where only the edge region of the image is coded by fractal transform and the smooth region is modeled by other techniques. The non-fractal coded region is used to help the coding of the fractal coded region, so that the fractal coded region can be represented by fewer bits. Experiments show that the overall coding efficiency is improved
Keywords
data compression; fractals; image coding; transforms; edge region; fractal block coding; fractal transform; fractal-based hybrid image coding system; image compression; smooth region; Automation; Block codes; Convergence; Fractals; Image coding; Image generation; Image reconstruction; Iterative decoding; Mean square error methods; Real time systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems, Man, and Cybernetics, 1996., IEEE International Conference on
Conference_Location
Beijing
ISSN
1062-922X
Print_ISBN
0-7803-3280-6
Type
conf
DOI
10.1109/ICSMC.1996.569817
Filename
569817
Link To Document