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Fractal image compression: A resolution independent representation for imageryA deterministic fractal is an image which has low information content and no inherent scale. Because of their low information content, deterministic fractals can be described with small data sets. They can be displayed at high resolution since they are not bound by an inherent scale. A remarkable consequence follows. Fractal images can be encoded at very high compression ratios. This fern, for example is encoded in less than 50 bytes and yet can be displayed at resolutions with increasing levels of detail appearing. The Fractal Transform was discovered in 1988 by Michael F. Barnsley. It is the basis for a new image compression scheme which was initially developed by myself and Michael Barnsley at Iterated Systems. The Fractal Transform effectively solves the problem of finding a fractal which approximates a digital 'real world image'.
Document ID
19930016738
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Sloan, Alan D.
(Iterated Systems, Inc. Norcross, GA, United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1993
Publication Information
Publication: NASA. Goddard Space Flight Center, The Space and Earth Science Data Compression Workshop
Subject Category
Documentation And Information Science
Accession Number
93N25927
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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