DocumentCode
3522977
Title
A quadtree classified-based fractal image coding approach
Author
Xuejun, Wang ; Lianyu, Chu ; Hexin, Chen
Author_Institution
Changchun Inst. of Posts & Telecommun., China
Volume
2
fYear
1999
fDate
18-22 Oct. 1999
Firstpage
912
Abstract
In this paper, an image coding approach is developed based on the quadtree classified method. It can solve the problem that some range blocks cannot be coded under the conventional fractal coding method. Experimental results show that compared to the conventional automatic fractal coding method, this approach can obtain high compression ratio with no apparent depression on the quality of the reconstructed image.
Keywords
fractals; image classification; image coding; image reconstruction; image segmentation; quadtrees; fractal coding; high compression ratio; image coding; quadtree classified method; reconstructed image quality; Block codes; Encoding; Extraterrestrial measurements; Fractals; Image coding; Image generation; Image reconstruction; Image segmentation; Laplace equations; Telecommunication computing;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference
Conference_Location
Beijing, China
Print_ISBN
7-5635-0402-8
Type
conf
DOI
10.1109/APCC.1999.820411
Filename
820411
Link To Document