2523 search results - page 4 / 505 » The Quality of Catadioptric Imaging |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
In this paper we propose a new approach to compute the scale space of any omnidirectional image acquired with a central catadioptric system. When these cameras are central they ar...
IROS
2006
IEEE
14 years 29 days ago
2006
IEEE
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
ICRA
2005
IEEE
14 years 16 days ago
2005
IEEE
— To close the loop between motion and vision, tracked visual features must remain in the camera field of view (visibility constraint). To overcome the visibility constraint, vi...
ECCV
2004
Springer
13 years 10 months ago
2004
Springer
Catadioptric omnidirectional sensors (catadioptric cameras) capture instantaneous images with panoramic 360 field of view. Entire surroundings are projected via a circularly symme...
IROS
2009
IEEE
14 years 1 months ago
2009
IEEE
— A catadioptric vision system combines a camera and a mirror to achieve a wide field of view imaging system. This type of vision system has many potential applications in mobil...