DocumentCode :
2447074
Title :
G1 Continuity between Two Patches of Adjacent Cubic NURBS Surface
Author :
Cheng, Shaohua ; Zhang, Youlin ; Zhou, Yongwei
Author_Institution :
Zhengzhou Inst. of Aeronaut. Ind. Manage., Zhengzhou
fYear :
2007
fDate :
15-18 Oct. 2007
Firstpage :
425
Lastpage :
428
Abstract :
According to the matrix representation of cubic NURBS surface, this paper presents a sufficient condition of G1 continuity between two patches of adjacent cubic NURBS surface and provides specific algorithm for control points and weights of NURBS surface.
Keywords :
computational geometry; matrix algebra; splines (mathematics); G1 continuity; adjacent cubic NURBS surface patches; matrix representation; nonuniform rational B-spline surface; Aerospace industry; Design automation; Geometry; Mathematics; Physics; Spline; Sufficient conditions; Surface reconstruction; Surface topography; Weight control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer-Aided Design and Computer Graphics, 2007 10th IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1579-3
Electronic_ISBN :
978-1-4244-1579-3
Type :
conf
DOI :
10.1109/CADCG.2007.4407921
Filename :
4407921
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2447074
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