391 search results - page 8 / 79 » 3D Head Trajectory Using a Single Camera |
108
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ECCV
2004
Springer
15 years 3 months ago
2004
Springer
Feature point tracking over a video sequence fails when the points go out of the field of view or behind other objects. In this paper, we extend such interrupted tracking by imposi...
122
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
A method is proposed to track the full hand motion from 3D points reconstructed using a stereoscopic set of cameras. This approach combines the advantages of methods that use 2D mo...
126
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DAGM
2003
Springer
15 years 4 months ago
2003
Springer
We present a system capable of visually detecting pointing gestures and estimating the 3D pointing direction in real-time. We use Hidden Markov Models (HMMs) trained on different ...
109
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ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
In this paper we aim at reconstructing 3D scenes from images
with unknown focal lengths downloaded from photosharing
websites such as Flickr. First we provide a minimal
solution...
105
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ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— We describe a fast method to relocalise a monocular visual SLAM (Simultaneous Localisation and Mapping) system after tracking failure. The monocular SLAM system stores ...