𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Adaptive quasi-interpolating quartic splines

✍ Scribed by Martin Hering-Bertram; Gerd Reis; Frank Zeilfelder


Publisher
Springer Vienna
Year
2009
Tongue
English
Weight
818 KB
Volume
86
Category
Article
ISSN
0010-485X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Quartic spline-on-spline interpolation
✍ Xieping-Gao; Shi-Shu; Kaixin-Fu πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 437 KB
Optimal Lagrange interpolation by quarti
✍ C.K. Chui; G. Hecklin; G. NΓΌrnberger; F. Zeilfelder πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 333 KB

We develop a local Lagrange interpolation scheme for quartic C 1 splines on triangulations. Given an arbitrary triangulation , we decompose into pairs of neighboring triangles and add "diagonals" to some of these pairs. Only in exceptional cases, a few triangles are split. Based on this simple refin