Abstract: A
neural network approach is employed to deal with blending
problem with surface construction based on digitized points, and
some related computational cases are presented. Compared with
the NURBS method, this neural network based approach doesn't
need the complex formula derivation as long as a limited number
of offset points are got and its accuracy can meet the general
engineering needs.
Key words: Surface Blending Neural networks
Manuscript
received on October 13, 2000; revised manuscript May 10, 2001
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