64 search results - page 5 / 13 » Discrete camera calibration from pixel streams |
70
Voted
CVPR
2006
IEEE
16 years 3 months ago
2006
IEEE
We present an attempt to determine whether the shape of a generic central-projection camera, such as the eye of an insect or a log-polar camera, can be determined from two motion ...
103
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3DPVT
2006
IEEE
15 years 8 months ago
2006
IEEE
The extrinsic camera parameters from video stream images can be accurately estimated by tracking features through the image sequence and using these features to compute parameter ...
80
Voted
ICRA
2006
IEEE
15 years 7 months ago
2006
IEEE
— A pan-tilt-zoom robotic camera can provide detailed live video of selected areas of interest within a large potential viewing field. To provide spatial context for human obser...
163
Voted
CVPR
2008
IEEE
16 years 3 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 ...
111
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ICRA
2005
IEEE
15 years 7 months ago
2005
IEEE
— This paper presents an efficient person tracking algorithm for a vision-based mobile robot using two independently moving cameras each of which is mounted on its own pan/tilt ...