94 search results - page 15 / 19 » Minimum-Perimeter Intersecting Polygons |
3DPVT
2006
IEEE
15 years 3 months 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
15 years 3 months 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...
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VISUALIZATION
2002
IEEE
15 years 2 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
15 years 2 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
15 years 1 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...