684 search results - page 66 / 137 » 3D Reconstruction from a Vascular Tree Model |
3DIM
2007
IEEE
14 years 3 months ago
2007
IEEE
The ICP (Iterative Closest Point) algorithm is the de facto standard for geometric alignment of threedimensional models when an initial relative pose estimate is available. The ba...
NIPS
2004
13 years 10 months ago
2004
We consider the problem of geometrical surface reconstruction from one or several images using learned shape models. While humans can effortlessly retrieve 3D shape information, t...
ACII
2005
Springer
14 years 2 months ago
2005
Springer
Tracking people using movie sequences is not straightforward because of the human body's articulation and the complexity of a person's movements. In this paper we show ho...
ICCV
1999
IEEE
14 years 11 months ago
1999
IEEE
The notion of a virtual sensor for optimal 3D reconstruction is introduced. Instead of planar perspective images that collect many rays at a fixed viewpoint, omnivergent cameras c...
3DIM
2005
IEEE
13 years 11 months ago
2005
IEEE
Camera calibration methods, whether implicit or explicit, are a critical part of most 3D vision systems. These methods involve estimation of a model for the camera that produced t...