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The G1 smooth connection algorithm betwen biquartic B-spline patches

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2 Author(s)
Dejun Liu ; Math. Inst., Beihua Univ., Jilin, China ; Fushun Gao

In this paper, The G1 continuity conditions between tensor product B-spline surfaces with single interior knots have been studied, which based on the continuity conditions for adjacent Be¿zier surface patches by Wendelin L.F.DEGEN. We presented an algorithm to construct a G1 continuous surface of biquartic B-spline surface patches with single interior knots by carrying out local scheme.

Published in:

Intelligent Computing and Intelligent Systems, 2009. ICIS 2009. IEEE International Conference on  (Volume:3 )

Date of Conference:

20-22 Nov. 2009