DocumentCode
1594766
Title
Harmonic IFS, a coding solution for the VOP constraint
Author
Robert, G. ; Laurent, N. ; Chassery, J.M.
Author_Institution
CNET, France Telecom, Cesson Sevigne, France
Volume
1
fYear
1999
fDate
6/21/1905 12:00:00 AM
Firstpage
467
Abstract
In this paper, we present an evolution of IFS-based image compression schemes replacing usual affine mass map by cosine mass map, well adapted to high frequency contents and poor domain pools. This change implies the creation of a new IFS determination algorithm for solving the inverse problem, and a new way to quantize and store involved coefficients. We then present how VOP facilities can be performed using this new IFS family
Keywords
computer graphics; data compression; image coding; IFS determination algorithm; VOP constraint; affine mass map; coding solution; cosine mass map; harmonic iterated fractal system; high frequency contents; image compression; inverse problem; poor domain pools; Fractals; Frequency; Genetic programming; Image coding; Image databases; Inverse problems; Network address translation; Partitioning algorithms; Rate-distortion; Telecommunications;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on
Conference_Location
Kobe
Print_ISBN
0-7803-5467-2
Type
conf
DOI
10.1109/ICIP.1999.821653
Filename
821653
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