Gentropy: evolving 2D textures
Created by W.Langdon from
gp-bibliography.bib Revision:1.8081
- @Article{wiens:2002:cg,
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author = "Andrea L. Wiens and Brian J. Ross",
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title = "Gentropy: evolving {2D} textures",
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journal = "Computers and Graphics",
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year = "2002",
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volume = "26",
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number = "1",
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pages = "75--88",
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month = feb,
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keywords = "genetic algorithms, genetic programming, Procedural
textures, Evolution, graphics",
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broken = "http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TYG-4549VJN-2-15&_cdi=5618&_orig=browse&_coverDate=02%2F28%2F2002&_sk=999739998&wchp=dGLSlV-lSzBS&_acct=C000010182&_version=1&_userid=125795&md5=15555074969fef108d1b1b0fcbecf47e&ie=f.pdf",
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URL = "http://www.cosc.brocku.ca/~bross/research/Gentropy_evolving_2D_textures.pdf",
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URL = "http://citeseer.ist.psu.edu/503669.html",
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ISSN = "0097-8493",
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DOI = "doi:10.1016/S0097-8493(01)00159-5",
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broken = "http://www.sciencedirect.com/science/article/B6TYG-4549VJN-2/2/24dcbc61a6223c0a688098e8317256b8",
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abstract = "Gentropy is a genetic programming system that evolves
two-dimensional procedural textures. It synthesizes
textures by combining mathematical and image
manipulation functions into formulas. A formula can be
re-evaluated with arbitrary texture-space coordinates,
to generate a new portion of the texture in texture
space. Most evolutionary art programs are interactive,
and require the user to repeatedly choose the best
images from a displayed generation. Gentropy uses an
unsupervised approach, where one or more target texture
image are supplied to the system, and represent the
desired texture features, such as colour, shape and
smoothness (contrast). Then, Gentropy evolves textures
independent of any further user involvement. The
evolved texture will not be identical to the target
texture, but rather, will exhibit characteristics
similar to it. When more than one texture is supplied
as a target, multiobjective feature analysis is
performed. These feature tests may be combined and
given different priorities during evaluation. It is
therefore possible to use several target images, each
with its own fitness function measuring particular
visual characteristics. Gentropy also permits the use
of multiple subpopulations, each of which may use its
own texture evaluation criteria and target texture.",
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notes = "http://www.cosc.brocku.ca/~bross/gentropy/",
- }
Genetic Programming entries for
Andrea L Wiens
Brian J Ross
Citations