719 search results - page 77 / 144 » On Using Silhouettes for Camera Calibration |
126
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FGR
2011
IEEE
14 years 3 months ago
2011
IEEE
Abstract— We propose a system for human computer interaction via 3D hand movements, based on a combination of visual tracking and a cheap, off-the-shelf, accelerometer. We use a ...
VR
2009
IEEE
15 years 6 months ago
2009
IEEE
We present a novel calibration framework for multi-projector displays that achieves continuous geometric calibration by estimating and refining the poses of all projectors in an ...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
We investigate the problem of finding the metric structure of a general 3D scene viewed by a moving camera with square pixels and constant unknown focal length. While the problem ...
106
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ECCV
2002
Springer
16 years 1 months ago
2002
Springer
Abstract. In this paper we describe a flexible approach for determining the relative orientation of the camera with respect to the scene. The main premise of the approach is the fa...
AVSS
2007
IEEE
15 years 6 months ago
2007
IEEE
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...