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» Calibrating Freely Moving Cameras
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CRV
2007
IEEE
124views Robotics» more  CRV 2007»
14 years 1 months ago
Screen-Camera Calibration using a Spherical Mirror
Recent developments in the consumer market have indicated that the average user of a personal computer is likely to also own a webcam. With the emergence of this new user group wi...
Yannick Francken, Chris Hermans, Philippe Bekaert
IBPRIA
2007
Springer
14 years 1 months ago
Synchronization of Video Sequences from Free-Moving Cameras
We present a new method for the synchronization of a pair of video sequences and the spatial registration of all the temporally corresponding frames. This is a mandatory step to pe...
Joan Serrat, Ferran Diego, Felipe Lumbreras, Jos&e...
AVSS
2007
IEEE
14 years 1 months ago
Accurate self-calibration of two cameras by observations of a moving person on a ground plane
A calibration algorithm of two cameras using observations of a moving person is presented. Similar methods have been proposed for self-calibration with a single camera, but intern...
Tsuhan Chen, Alberto Del Bimbo, Federico Pernici, ...
IJCV
2002
240views more  IJCV 2002»
13 years 7 months ago
Self-Calibration of Rotating and Zooming Cameras
In this paper we describe the theory and practice of self-calibration of cameras which are fixed in location and may freely rotate while changing their internal parameters by zoomi...
Lourdes de Agapito, Eric Hayman, Ian D. Reid
FGR
2008
IEEE
141views Biometrics» more  FGR 2008»
14 years 1 months ago
Markerless view independent gait analysis with self-camera calibration
We present a new method for viewpoint independent markerless gait analysis. The system uses a single camera, does not require camera calibration and works with a wide range of dir...
Michela Goffredo, Richard D. Seely, John N. Carter...