HELP! * GREY=local LOCAL HTML version of Foils prepared July 6,1995

Foil 10 Fractal Compression -- I

From CPS600 Compression Presentation CPS600 Spring 1995 -- March 1995. by Roman Markowski and Geoffrey Fox * See also color IMAGE
lossy algorithm
patented technology by Barnsley(no source)
compression extremely slow (many hours)
decompression fast
theoretically very high ratio - 1000:1
based on Iterated Function Theory and Partitioned Iterated Function Theory
for compression ratio up to 40:1 JPEG is better; quality worse than wavelets or JPEG
details are generated when zooming in the advanced form of interpolation

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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