Determining knots with quadratic polynomial precision. (English)
Shi, Yong (ed.) et al., Computational science ‒ ICCS 2007. 7th international conference, Beijing, China, May 27‒30, 2007. Proceedings, Part II. Berlin: Springer (ISBN 978-3-540-72585-5/pbk). Lecture Notes in Computer Science 4488, 130-137 (2007).
Summary: A new method for determining knots in parametric curve interpolation is presented. The determined knots have a quadratic polynomial precision in the sense that an interpolation scheme which reproduces quadratic polynomials would reproduce parametric quadratic polynomials if the new method is used to determine knots in the interpolation process. Testing results on the efficiency of the new method are also included.
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