Abstract
In the present paper, the problem of the generation of an interpolating surface for a given, general polyhedron is studied. The surface must interpolate the set of vertices of the initial polyhedron, and allow a certain shape control. A two-step process based on a topological modification of the polyhedron, and a subsequent biquadratic recursive subdivision is used. It allows the definition of a set of scalar shape handles associated to the initial vertices, that do not affect the interpolatory properties of the surface. Their effect on the quality of the final shape is discussed, and an iterative algorithm for the computation of an optimal set of shape handles is proposed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
