719 search results - page 14 / 144 » On Using Silhouettes for Camera Calibration |
104
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PAMI
2000
14 years 11 months ago
2000
Modern CCD cameras are usually capable of a spatial accuracy greater than 1/50 of the pixel size. However, such accuracy is not easily attained due to various error sources that c...
117
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper deals with the 3D shape estimation from silhouette cues of multiple moving objects in general indoor or outdoor 3D scenes with potential static obstacles, using multipl...
103
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ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
Camera calibration requires the identification of points in an image that correspond to known locations in the scene. These are typically determined through the use of a calibrati...
PSIVT
2009
Springer
15 years 6 months ago
2009
Springer
Recently, projector camera systems have been used actively for image synthesis and for 3D reconstruction. For using the projector camera systems in these applications, it is very ...
ECCV
2002
Springer
16 years 1 months ago
2002
Springer
We present a completely automatic method for obtaining the approximate calibration of a camera (alignment to a world frame and focal length) from a single image of an unknown scene...