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Shape Modification of NURBS Curves Using Genetic Algorithm

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Abstract:

In this paper, we propose a new method for shape modification of NURBS curves. For a given NURBS curve, we modify its one or more weights so that the curve passes through the point specified in advance. We convert this into an optimization problem and solve it by genetic algorithm. The experimental results show the feasibility and validity of our method.

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Periodical:

Advanced Materials Research (Volumes 532-533)

Pages:

1450-1454

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.532-533.1450

Citation:

Cite this paper

Online since:

June 2012

Authors:

Yan Hong Li, Guo Wang Mu, Zeng Guo

Keywords:

CAD, Control Points, Genetic Algorithm (GA), Nurbs Curves, Shape Modification, Weight

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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References

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