论文信息 - Termination criterion for subdivision of triangular Bézier patch

Termination criterion for subdivision of triangular Bézier patch

Abstract A theorem regarding the termination criterion for subdivision of triangular Bezier patch is presented with detailed proof. As the number of times for subdividing a triangular Bezier patch can be a determined prior, according to the given tolerance, the subdividing process can be conduced consecutively without checking for linearity after each subdivision. The theorem has potentials in various CAD/CAM applications.

Jianrong Tan | Qunsheng Peng | Ying-Lin Ke | Yong-qing Li | Wei-Shi Li

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