94 search results - page 15 / 19 » Minimum-Perimeter Intersecting Polygons |
3DPVT
2006
IEEE
14 years 23 days ago
2006
IEEE
This paper addresses the problem of camera selfcalibration, bundle adjustment and 3D reconstruction from line segments in two images of poorly-textured indoor scenes. First, we ge...
GRAPHITE
2006
ACM
14 years 20 days ago
2006
ACM
Implicit surface is a well-known surface representation. Geometric details of an object can be represented using less surface primitives than other representations such as polygon...
VISUALIZATION
2002
IEEE
13 years 11 months ago
2002
IEEE
In this paper we introduce a new and simple algorithm to compress isosurface data. This is the data extracted by isosurface algorithms from scalar functions defined on volume gri...
VR
1999
IEEE
13 years 11 months ago
1999
IEEE
We present a framework for fast and accurate collision detection for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, ...
VRST
1997
ACM
13 years 11 months ago
1997
ACM
This paper describes a new algorithm for view volume culling. During an interactive walkthrough of a 3D scene, at any moment a large proportion of objects will be outside of the v...