3025 search results - page 537 / 605 » Computational geometry: a retrospective |
ISVC
2007
Springer
14 years 4 months ago
2007
Springer
We present a novel multi-modal haptic interface for sketching and exploring the structure and properties of mathematical knots. Our interface derives from the familiar pencil-and-p...
COMPGEOM
2010
ACM
14 years 3 months ago
2010
ACM
Let P be a set of n points in R3 . The 2-center problem for P is to find two congruent balls of the minimum radius whose union covers P. We present two randomized algorithms for ...
VIS
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a signed distance transform algorithm using graphics hardware, which computes the scalar valued function of the Euclidean distance to a given manifold of co-di...
VISUALIZATION
2005
IEEE
14 years 3 months ago
2005
IEEE
Topological concepts and techniques have been broadly applied in computer graphics and geometric modeling. However, the homotopy type of a mapping between two surfaces has not bee...
VISUALIZATION
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper describes a set of techniques developed for the visualization of high-resolution volume data generated from industrial computed tomography for nondestructive testing (N...