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CAD
2008
Springer

Approximate computation of curves on B-spline surfaces

8 years 2 months ago
Approximate computation of curves on B-spline surfaces
Curves on surfaces play an important role in computer-aided geometric design. Because of the considerably high degree of exact curves on surfaces, approximation algorithms are preferred in CAD systems. To approximate the exact curve with a reasonably low degree curve which also lies completely on the B-spline surface, an algorithm is presented in this paper. The Hausdorff distance between the approximate curve and the exact curve is controlled under the user-specified distance tolerance. The approximate curve is T
Yi-Jun Yang, Song Cao, Jun-Hai Yong, Hui Zhang, Je
Added 09 Dec 2010
Updated 09 Dec 2010
Type Journal
Year 2008
Where CAD
Authors Yi-Jun Yang, Song Cao, Jun-Hai Yong, Hui Zhang, Jean-Claude Paul, Jia-Guang Sun, He-Jin Gu
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