Regular algebraic curve segments (I) - Definitions and characteristics

نویسندگان

  • Guoliang Xu
  • Chandrajit L. Bajaj
  • Weimin Xue
چکیده

Ghandmjit L. Bajaj t Department of Computer Science, Purdue University, West Lafayette, IN 47907 In this paper (part one of a trilogy), we introduce the concept of a discriminating family of regular algebraic curves (real, nonsingular and connected). Several discriminating families are obtained by different characterizations of the zero contours of the Bernstein-Bezier (BB) form of bivariate polynomials over the plane triangle and quadrilateral. Algorithms for the graphics display of these regular curve families are also provided.

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عنوان ژورنال:
  • Computer Aided Geometric Design

دوره 17  شماره 

صفحات  -

تاریخ انتشار 2000