Fractal Approximation of 2-D Object

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dc.contributor.authorLevy-Vehel, J.en_US
dc.contributor.authorGagalowicz, A.en_US
dc.date.accessioned2015-10-05T07:55:48Z
dc.date.available2015-10-05T07:55:48Z
dc.date.issued1988en_US
dc.description.abstractWe present some new techniques for shape approximation with fractals, using Iterated Function System, a powerful method which allows good control on the resulting fractal. The main point discussed here can be stated as follows : given a grey level image A, find a few number of functions and associated probabilities that approximately generate A. Two directions have been explored : the first uses a gradient method, thus it was necessary to define a smooth error function ; the second one is based upon the ideas of simulated annealing. We then generalize the methods to a broader class of functions, and present some results.en_US
dc.description.seriesinformationEG 1988-Technical Papersen_US
dc.identifier.doi10.2312/egtp.19881024en_US
dc.identifier.issn1017-4656en_US
dc.identifier.urihttps://doi.org/10.2312/egtp.19881024en_US
dc.publisherEurographics Associationen_US
dc.titleFractal Approximation of 2-D Objecten_US
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EG1988 Proceedings (Technical Papers)
EG1988 Proceedings (Technical Papers)