DocumentCode
2032753
Title
Adaptive IFS image coding with proximity maps
Author
Vines, Greg ; Hayes, Monson H.
Author_Institution
Sch. of Electr. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Volume
5
fYear
1993
fDate
27-30 April 1993
Firstpage
349
Abstract
The authors propose and evaluate a method for image coding using an iterated function system (IFS) which adaptively sets the map block size for the data being coded. In addition, the domain blocks are restricted to the neighborhood of their respective range, which greatly reduces the coding time and the map storage requirements. The resulting algorithm provides a higher SNR at a lower computational cost than previous methods.<>
Keywords
adaptive systems; block codes; computational complexity; image coding; algorithm; block size adaptation; coding time; computational cost; image coding; iterated function system; map storage requirements; proximity maps;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1993. ICASSP-93., 1993 IEEE International Conference on
Conference_Location
Minneapolis, MN, USA
ISSN
1520-6149
Print_ISBN
0-7803-7402-9
Type
conf
DOI
10.1109/ICASSP.1993.319819
Filename
319819
Link To Document