60 search results - page 4 / 12 » Geometric Camera Calibration Using Circular Control Points |
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents geometric invariants of points and their applications under central catadioptric camera model. Although the image has severe distortions under the model, we es...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Interest point-based multiview 3D reconstruction and calibration methods have been very successful in select applications but are not applicable when an abundance of feature point...
CVIU
2007
13 years 7 months ago
2007
In this paper, we describe a method for recovering camera parameters from perspective views of daylight shadows in a scene, given only minimal geometric information determined fro...
IVC
2006
13 years 7 months ago
2006
Reconfigurable omnidirectional camera arrays are useful for applications where multiple cameras working together are to be deployed at a short notice. This paper proposes a multi-...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper investigates using constant inter-frame motion for self-calibration from an image sequence of an object rotating around a single axis with varying camera internal param...