Year: 1991
Author: Yu-Yu Feng, J. Kozak
Journal of Computational Mathematics, Vol. 9 (1991), Iss. 4 : pp. 301–304
Abstract
A necessary and sufficient condition for the convexity of adjoint patches for a Bezier triangular surface is presented. Furthermore, it is proved that this condition is equivalent to the fact that the adjoint patches form a decreasing sequence as the corresponding degree decreases. The condition can be easily computationally verified.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/1991-JCM-9404
Journal of Computational Mathematics, Vol. 9 (1991), Iss. 4 : pp. 301–304
Published online: 1991-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 4