719 search results - page 5 / 144 » On Using Silhouettes for Camera Calibration |
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PAMI
2012
12 years 12 months ago
2012
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...
WSCG
2004
14 years 11 months ago
2004
We present a camera calibration system that is simple to use and offers generality in the positioning of the cameras. This makes it very suitable for the calibration of mobile, sy...
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ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Visual surveillance using a camera network has imposed new challenges to camera calibration. An essential problem is that a large number of cameras may not have a common field of ...
DAGM
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. The calibration of cameras from external orientation information and image processing is addressed in this paper. We will show that in the case of known rotation the cali...
IVC
2002
14 years 9 months ago
2002
Camera systems with zoom lenses are inherently more useful than those with passive lenses due to their flexibility and controllability. However, their calibration raises several c...