35 search results - page 4 / 7 » Deformable Geometry Model Matching by Topological and Geomet... |
CGF
2007
13 years 6 months ago
2007
A sampled object representation (SOR) defines a graphical model using data obtained from a sampling process, which takes a collection of samples at discrete positions in space in...
COMPGEOM
2004
ACM
14 years 9 days ago
2004
ACM
Triangle strips have been widely used for efficient rendering. It is NP-complete to test whether a given triangulated model can be represented as a single triangle strip, so many...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Deformable image registration in the presence of considerable contrast differences and large-scale size and shape changes represents a significant challenge for image r...
CA
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper presents a sculptured solid modeling system founded upon dynamic Catmull-Clark subdivision-based solids of arbitrary topology. Our primary contribution is that we integ...
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
In this paper, we address the problem of surface tracking in multiple camera environments and over time sequences. In order to fully track a surface undergoing significant deformat...