Survey A survey of blending methods that use parametric surfaces
Survey A survey of blending methods that use parametric surfaces
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发表时间:
2002
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通讯作者:
J. Vida;Ralph Robert Martin;T. Várady
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作者:
J. Vida;Ralph Robert Martin;T. Várady
The paper discusses the blending problem m geometric modelhng, and it provides a comprehensive review of solutions that use parametric surfaces A terminology and a classification are presented to help clarify the nature of blending, and the relationships between various parametric blending methods Several geometric techniques are evaluated, highlighting concepts which the authors feel to be important Topological issues are also In conclusion, the applicability and efficiency of parametric techniques for general blending situations are emphasized, and open questions for future research are presented An up-to-date hst of publications on blending, including parametric-surface methods and other methods, Is provided as a key to the literature