89 search results - page 4 / 18 » Plane-Based Calibration for Linear Cameras |
AVSS
2006
IEEE
14 years 1 months ago
2006
IEEE
PTZ (Pan-Tilt-Zoom) cameras are widely used for large-area video surveillance. For many visual tracking and video analysis tasks, an accurate camera calibration is very important....
CVPR
2000
IEEE
13 years 11 months ago
2000
IEEE
In this paper we show that given two homography matrices for two planes in space, there is a linear algorithm for the rotation and translation between the two cameras, the focal l...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper we show that given two homography matrices for two planes in space, there is a linear algorithm for the rotation and translation between the two cameras, the focal l...
PAMI
2000
13 years 7 months ago
2000
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We provide a new technique for the Euclidean upgrading of a projective calibration for a set of ten or more cameras with known skew angle and aspect ratio and arbitrary varying fo...