Symmetry Analysis and Geometric Modelling
Symmetry Analysis and Geometric Modelling
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对称分析和几何建模
DOI:
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发表时间:
2007
期刊:
影响因子:
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通讯作者:
A. Bowyer
中科院分区:
文献类型:
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作者:
MODELLINGStephen Parry;A. Bowyer
This paper discusses a new method of detecting symmetry in two-and three-dimensional objects. A multi-dimensional approach is used to interrogate a set-theoretic representation of an object. A method for detecting planes of true symmetry is described, as well as more advanced methods for partial symmetry, ro-tational symmetry and partial rotational symmetry. The examples given in the paper are two-dimensional but the methods for three-dimensional evaluation are discussed.