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A C2 interpolant for spherical scattered data

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2 Author(s)
Chang, L.H.T. ; Acad. Service Unit, Perak, Malaysia ; Said, H.B.

Given a set of points defined over a sphere, we wish to interpolate these points such that the resulting surface possesses C2 continuity. The basis of our work is a hybrid interpolant which is a convex combination of three quintic Bezier schemes. This interpolant is of degree 9 over degree 4 and it requires the evaluation of 27 control points

Published in:

Computer Graphics and Applications, 1998. Pacific Graphics '98. Sixth Pacific Conference on

Date of Conference:

26-29 Oct 1998