13 search results - page 1 / 3 » Single-Image Calibration of Off-Axis Catadioptric Cameras Us... |
ICCV
2007
IEEE
13 years 6 months ago
2007
IEEE
We present a novel calibration method for off-axis catadioptric cameras, i.e. standard perspective cameras placed in a generic position w.r.t. an axial-symmetric mirror of unknown...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel met...
ICCV
1999
IEEE
13 years 9 months ago
1999
IEEE
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel meth...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
Visual surveillance using a camera network has imposed new challenges to camera calibration. An essential problem is that a large number of cameras may not have a common field of ...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...