141 search results - page 12 / 29 » The KITE geometry manipulator |
MICS
2010
13 years 6 months ago
2010
We introduce a framework for the construction, maintenance, and manipulation of arrangements of curves embedded on certain two-dimensional orientable parametric surfaces in three-d...
SMI
2010
IEEE
13 years 6 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
In this paper we articulate a new modeling paradigm for both local and global editing on complicated point set surfaces of arbitrary topology. In essence, the proposed technique l...
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
We give the first complete subdivision algorithm for the intersection of two Bezier curves F, G, possibly with tangential intersections. Our approach to robust subdivision algori...
IMR
2004
Springer
14 years 1 months ago
2004
Springer
Riemannian metric tensors are used to control the adaptation of meshes for finite element and finite volume computations. To study the numerous metric construction and manipulat...