C1 Hermite interpolation using MPH quartic
نویسندگان
چکیده
In this paper, we study the C1 Hermite interpolation problem using Minkowski Pythagorean Hodograph (MPH) quartics in R2,1. As a preliminary step, we characterize MPH curves in R2,1 by the roots of the hodographs of their complexified spine curves. We present two schemes for this interpolation problem: one is a subdivision scheme using direct C1 interpolation and the other is a two step scheme using a new concept, C1/2 interpolation. 2003 Elsevier B.V. All rights reserved.
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عنوان ژورنال:
- Computer Aided Geometric Design
دوره 20 شماره
صفحات -
تاریخ انتشار 2003