IMAGE COMPRESSION USING QUADTREE PARTITIONED ITERATED FUNCTION SYSTEMS

Authors
LU G YEW TL
Citation
G. Lu et Tl. Yew, IMAGE COMPRESSION USING QUADTREE PARTITIONED ITERATED FUNCTION SYSTEMS, Electronics Letters, 30(1), 1994, pp. 23-24
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
1
Year of publication
1994
Pages
23 - 24
Database
ISI
SICI code
0013-5194(1994)30:1<23:ICUQPI>2.0.ZU;2-P
Abstract
Partitioned iterated function systems have been used to compress image s, but in previous work, images have been partitioned into fixed size blocks. The authors present an image compression techhique using varia ble block sizes based on quadtree partitioning. Experimental results s how that it can achieve higher compression performance than the fixed- size partitioning technique.