3186 search results - page 103 / 638 » A hemispherical imaging camera |
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
The multiple view geometry in space-time can represent multiple view geometry in the case where nonrigid arbitrary motions are viewed from multiple translational cameras. However,...
AVSS
2006
IEEE
14 years 4 months ago
2006
IEEE
This paper presents a novel technique for camera tampering detection. It is implemented in real-time and was developed for use in surveillance and security applications. This meth...
CRV
2006
IEEE
14 years 4 months ago
2006
IEEE
Feature points for camera parameter estimation are detected in noisy images. Therefore, the feature points and also the camera parameters can only be estimated with limited accurac...
ACCV
2006
Springer
14 years 4 months ago
2006
Springer
This paper addresses the problem of camera calibration using object silhouettes in image sequences. It is known that silhouettes encode information on camera parameters by the fact...
ICCV
1999
IEEE
15 years 13 hour ago
1999
IEEE
The notion of a virtual sensor for optimal 3D reconstruction is introduced. Instead of planar perspective images that collect many rays at a fixed viewpoint, omnivergent cameras c...