779 search results - page 140 / 156 » Topological Evolution of Surfaces |
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
Polygonal meshes obtained from acquisition of real-world objects may easily exhibit topological or geometrical defects, which often prevent subsequent processing and analysis to p...
109
click to vote
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
One of the challenges in geometry processing is to automatically reconstruct a higher-level representation from raw geometric data. For instance, computing a parameterization of a...
SMI
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents a flexible, scalable framework for interactive hands-on shape design in a haptic, stereoscopic virtual environment. The framework is founded upon the concept ...
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
GRAPHITE
2005
ACM
15 years 3 months ago
2005
ACM
A technique is presented for generating implicit sweep objects that support direct specification and manipulation of the surface with no topological limitations on the 2D sweep t...