𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Interpolation by local space curves

✍ Scribed by R.C. Johnson


Book ID
103919477
Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
414 KB
Volume
3
Category
Article
ISSN
0377-0427

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Geometric Hermite interpolation for spac
✍ Lianghong Xu; Jianhong Shi πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 128 KB

This paper considers the geometric Hermite interpolation for spacial curves by parametric quartic BΓ©zier curve. In additon to position and tangent direction, the curvature vector is prescribed at each knot. We prove that under appropriate assumptions the interpolant exists locally with one degree of

Automatic interpolation by fair, shape-p
✍ TNT Goodman; BH Ong; ML Sampoli πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 677 KB

A new approach to generating a non-planar shape-preserving interpolating curve is presented. The resulting curve is a piecewise rational cubic that is G 2 continuous. It is obtained through an optimisation process involving some ''fairness criteria'', in order to achieve a visually pleasing curve.

Local control of interpolating rational
✍ Qi Duan; Fangxun Bao; Shitian Du; E.H. Twizell πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 851 KB

A rational spline based on function values only was constructed in the authors' earlier works. This paper deals with the properties of the interpolation and the local control of the interpolant curves. The methods of value control, convex control and inflection-point control of the interpolation at