三维自由变形的广义de Casteljau方法

Proceedings of the 21st annual conference on Computer graphics and interactive techniques Pub Date : 1994-07-24 DOI:10.1145/192161.192220

Yu-Kuang Chang, A. Rockwood

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引用次数: 131

摘要

本文简要介绍了一种基于迭代仿射变换的高效直观的三维自由变形方法，即广义de Casteljau算法，其中物体沿贝齐尔曲线弯曲作为其骨架。

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A generalized de Casteljau approach to 3D free-form deformation

This paper briefly presents an efficient and intuitive 3D free-form deformation approach based on iterative affine transformations, a generalized de Casteljau algorithm, whereby the object warps along a Be´zier curve as its skeleton.

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Proceedings of the 21st annual conference on Computer graphics and interactive techniques

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