225 search results - page 6 / 45 » Camera Calibration Using Two Concentric Circles |
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we describe how camera parameters and light source orientation can be recovered from two perspective views of a scene given only two vertical lines and their cast s...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
— This paper presents an efficient person tracking algorithm for a vision-based mobile robot using two independently moving cameras each of which is mounted on its own pan/tilt ...
CVPR
1997
IEEE
15 years 29 days ago
1997
IEEE
Camera calibration is essential to many computer vision applications. In practice this often requires cumbersome calibration procedures to be carried out regularly. In the last fe...
ACCV
2006
Springer
15 years 3 months ago
2006
Springer
Fisheye lenses are often used to enlarge the field of view (FOV) of a conventional camera. But the images taken with fisheye lenses have severe distortions. This paper proposes a...
BROADNETS
2006
IEEE
15 years 3 months ago
2006
IEEE
— Camera sensors constitute an information rich sensing modality with many potential applications in sensor networks. Their effectiveness in a sensor network setting however grea...