64 search results - page 3 / 13 » Paracatadioptric Camera Calibration Using Lines |
CVPR
2012
IEEE
12 years 7 days ago
2012
IEEE
We focus on the detection of orthogonal vanishing points using line segments extracted from a single view, and using these for camera self-calibration. Recent methods view this pr...
ICCV
2003
IEEE
14 years 11 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...
WACV
2012
IEEE
12 years 5 months ago
2012
IEEE
In sports broadcasts, networks consisting of pan-tiltzoom (PTZ) cameras usually exhibit very wide baselines, making standard matching techniques for camera calibration very hard t...
3DIM
1999
IEEE
14 years 2 months ago
1999
IEEE
In this paper, we address the problem of hand-eye calibration of a robot mounted video camera. In a rst time, we derive a new linear formulation of the problem. This allows an alg...
ROBOCUP
2004
Springer
14 years 3 months ago
2004
Springer
We have developed an automatic calibration method for a global camera system. Firstly, we show how to define automatically the color maps we use for tracking the robots’ markers...