17 search results - page 1 / 4 » Do Ambiguous Reconstructions Always Give Ambiguous Images |
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
In many cases self-calibration is not able to yield a unique solution for the 3D reconstruction of a scene. This is due to the occurrence of critical motion sequences. If this is ...
ECCV
2000
Springer
13 years 8 months ago
2000
Springer
The critical configurations for projective reconstruction from three views are discussed. A set of cameras and points is said to be critical if the projected image points are insu...
ICCV
1999
IEEE
14 years 6 months ago
1999
IEEE
The necessary and sufficient conditions for being able to estimate scene structure, motion and camera calibration from a sequence of images are very rarely satisfied in practice. ...
ECCV
2010
Springer
13 years 7 months ago
2010
Springer
Recovering the 3D shape of deformable surfaces from single images is difficult because many different shapes have very similar projections. This is commonly addressed by restricti...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
In this paper we give a complete characterization of critical configurations for projective reconstruction with any number of points and views. A set of cameras and points is said...