719 search results - page 40 / 144 » On Using Silhouettes for Camera Calibration |
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
Panoramic images and panoramic cameras (or sensors) are of increasing importance for various applications in computer vision, computer graphics, visualization, and robotics. Vario...
CVPR
2000
IEEE
16 years 1 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...
120
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CVPR
2000
IEEE
15 years 4 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...
100
click to vote
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
—Calibration techniques allow the estimation of the intrinsic parameters of a camera. This paper describes an adaptive visual servoing scheme which employs the visual data measur...
AVSS
2007
IEEE
15 years 6 months ago
2007
IEEE
Perspective deformations on the image plane make the analysis of object behaviors difficult in surveillance video. In this paper, we improve the results of trajectory-based scene...