825 search results - page 46 / 165 » Coordinate-Free Camera Calibration |
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
— Planar Catadioptric Stereo vision sensors (PCS) combine a pinhole camera with two or more planar mirrors. PCS have recently received an increasing attention since a stereo view...
ECCV
2002
Springer
14 years 12 months ago
2002
Springer
A common practice when carrying out self-calibration of a camera from one or more views is to start with a guess at the principal point. The general belief is that inaccuracies in...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We deal with the problem of obtaining rigorous bounds to the position of 3-D points computed by stereo triangulation when both the camera matrix and the image points are affected ...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
— A calibration method for a structured light system by observing a planar object from unknown viewpoints is proposed. A structured light system captures a 3D shape by a camera t...
VRST
1999
ACM
14 years 2 months ago
1999
ACM
Augmented Reality overlays computer generated images over the real world. To correctly depict spatial relations between real and virtual objects, these images have to be generated...