163 search results - page 5 / 33 » Catadioptric Camera Calibration Using Geometric Invariants |
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— Omnidirectional cameras have a wide field of view and are thus used in many robotic vision tasks. An omnidirectional view may be acquired by a fisheye camera which provides a...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We consider the problem of calibrating a highly generic imaging model, that consists of a non-parametric association of a projection ray in 3D to every pixel in an image. Previous...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Generic camera modeling using raxels and associated methods was recently introduced in Computer Vision. The main advantage is the applicability for any camera model, which contras...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
The automatic reconstruction of 3D models from image sequences is still a very active field of research. All existing methods are designed for a given camera model, and a new (and...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes a method of mirror localization to calibrate a catadioptric imaging system. While the calibration of a catadioptric system includes the estimation of various p...