401 search results - page 60 / 81 » Geometry of Isophote Curves |
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
Quality surface meshes for molecular models are desirable in the studies of protein shapes and functionalities. However, there is still no robust software that is capable to gener...
SMA
2005
ACM
14 years 1 months ago
2005
ACM
In the parametric feature based design paradigm, most features possess arguments that are subsets of the boundary of the current model, subsets defined interactively by user sele...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
We present a new algorithm for unfolding planar polygonal linkages without self-intersection based on following the gradient flow of a “repulsive” energy function. This algor...
VISUALIZATION
2003
IEEE
14 years 26 days ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
SMA
2003
ACM
14 years 25 days ago
2003
ACM
In this paper we present a new algorithm for solving the data dependent fairing problem for subdivision surfaces, using Catmull-Clark surfaces as an example. Earlier approaches to...