225 search results - page 30 / 45 » Camera Calibration Using Two Concentric Circles |
CLEAR
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper presents our participation in the CLEAR 07 evaluation workshop head pose estimation tasks where two head pose estimation tasks were to be addressed. The first...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper deals with simultaneous depth map estimation and background separation in a multi-view setting with several fixed calibrated cameras, two problems which have previously...
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CVPR
2011
IEEE
14 years 1 months ago
2011
IEEE
An approximately Euclidean representation of the visible scene can be obtained directly from a range, or ‘time-offlight’, camera. An uncalibrated binocular system, in contras...
JEI
2002
14 years 9 months ago
2002
This paper describes a database collecting natural color images, called the Natural Image Database, and shows how it is used for illuminant estimation problems. First, we present ...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
— A stereo pair of cameras attached to a robot will inevitably yield images with different contrast. Even if we assume that the camera hardware is identical, due to slightly diff...