767 search results - page 43 / 154 » Approximation by skin surfaces |
130
click to vote
JMMA
2002
15 years 5 months ago
2002
Abstract. Multiresolution representation of quadrilateral surface approximation (MRQSA) is a useful representation for progressive graphics transmission in networks. Based on two r...
150
click to vote
ICIAP
2009
ACM
16 years 6 months ago
2009
ACM
Abstract. Discrete distortion for two- and three-dimensional combinatorial manifolds is a discrete alternative to Ricci curvature known for differentiable manifolds. Here, we show ...
152
click to vote
SODA
2008
ACM
15 years 7 months ago
2008
ACM
We present a method to maintain a mesh approximating a deforming surface, which is specified by a dense set of sample points. We identify a reasonable motion model for which a pro...
152
click to vote
ICCSA
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. This paper presents a new fast and local method of 3D surface reconstruction for scattered data. The algorithm makes use of quasiinterpolants to compute the control point...
188
click to vote
SMI
2005
IEEE
2005
IEEE
A Tracing Algorithm for Constructing Medial Axis Transform of 3D Objects Bound by Free-Form Surfaces
15 years 11 months ago
This paper presents an algorithm for generating the Medial Axis Transform(MAT) of 3D objects with free-form boundaries. The algorithm proposed uses the exact representation of the...