719 search results - page 117 / 144 » On Using Silhouettes for Camera Calibration |
CRV
2006
IEEE
15 years 5 months ago
2006
IEEE
A process is described to determine the shot accuracy of an automatic robotic pool playing system. The system comprises a ceiling-mounted gantry robot, a special purpose cue end-e...
ICRA
2002
IEEE
15 years 4 months ago
2002
IEEE
The principal deficiency of image-based visual servoing is that the induced (3D) trajectories are not optimal and sometimes, especially when the displacement to realize is large,...
106
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IVC
2006
14 years 11 months ago
2006
In this paper, we propose a new method to estimate players' and ball's positions from monocular broadcast soccer video. With the relationship between objects and the cam...
102
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JVCA
2000
14 years 11 months ago
2000
This contribution addresses the problem of obtaining 3D models from image sequences. A 3D surface description of the scene is extracted completely from a set of uncalibrated camer...
136
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract: This paper proposes a novel approach to nonrigid, markerless motion capture from synchronized video streams acquired by calibrated cameras. The instantaneous geometry of ...