Curves with quadric boundary precision
نویسندگان
چکیده
We describe a method for constructing rational quadratic patch boundary curves for scattered data in B3. The method has quadric boundary precision; if the given point and normal data are extracted from a quadric, then the boundary curves will lie on this quad&. Each boundary curve is a conic section represented in the rational BCzier representation.
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ورودعنوان ژورنال:
- Computer Aided Geometric Design
دوره 11 شماره
صفحات -
تاریخ انتشار 1994