74 search results - page 3 / 15 » Precise Omnidirectional Camera Calibration |
CVPR
2000
IEEE
2000
IEEE
Statistical Modeling and Performance Characterization of a Real-Time Dual Camera Surveillance System
14 years 7 months ago
The engineering of computer vision systems that meet application speci c computational and accuracy requirements is crucial to the deployment of real-life computer vision systems....
AAAI
2012
2012
Automatic Targetless Extrinsic Calibration of a 3D Lidar and Camera by Maximizing Mutual Information
11 years 7 months ago
This paper reports on a mutual information (MI) based algorithm for automatic extrinsic calibration of a 3D laser scanner and optical camera system. By using MI as the registratio...
ACCV
2006
Springer
13 years 11 months ago
2006
Springer
Although most works in computer vision use perspective or other central cameras, the interest in non-central camera models has increased lately, especially with respect to omnidire...
TCSV
2008
13 years 5 months ago
2008
Dual-camera systems have been widely used in surveillance because of the ability to explore the wide field of view (FOV) of the omnidirectional camera and the wide zoom range of th...
IJCV
2002
13 years 5 months ago
2002
We describe a linear-time algorithm that recovers absolute camera orientations and positions, along with uncertainty estimates, for networks of terrestrial image nodes spanning hun...