Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!usc!jarthur!nntp-server.caltech.edu!madler From: madler@nntp-server.caltech.edu (Mark Adler) Newsgroups: comp.compression Subject: Re: Fractal Based Image Compression Message-ID: <1991Mar26.001255.13820@nntp-server.caltech.edu> Date: 26 Mar 91 00:12:55 GMT References: <24985@hydra.gatech.EDU> Organization: California Institute of Technology, Pasadena Lines: 16 In article <24985@hydra.gatech.EDU> ar12@prism.gatech.EDU (REGISTER,ANDREW H) writes: >I would like to find some references on the methods used to find the set of >strange attractors used to compress images using the fractal based >reconstruction methods. The process of creating the image is fairly well >documented. The inverse problem is not. You won't find it well documented anywhere, since these fellows are trying to make big bucks off of it, and there are conflicts between that and pure academic goals ... Nevertheless, the best reference I've seen so far is: Jacquin, A. E., "A Novel Fractal Block-Coding Technique for Digital Images", IEEE ICASSP 1990, pp. 2225-2228 (vol. 4). Mark Adler madler@pooh.caltech.edu