211 search results - page 22 / 43 » Automatic 2D Hand Tracking in Video Sequences |
SCIA
2007
Springer
15 years 3 months ago
2007
Springer
The work presented here takes place in the field of computer aided analysis of facial expressions displayed in sign language videos. We use Active Appearance Models to model a fac...
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper addresses the problem of recovering 3D non-rigid shape models from image sequences. For example, given a video recording of a talking person, we would like to estimate ...
111
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We present a framework for the automatic recognition of complex multi-agent events in settings where structure is imposed by rules that agents must follow while performing activit...
140
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CVPR
2012
IEEE
13 years 1 days ago
2012
IEEE
Locally Orderless Tracking (LOT) is a visual tracking algorithm that automatically estimates the amount of local (dis)order in the object. This lets the tracker specialize in both...
93
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ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
We describe a system which is designed to assist in extracting high-level information from sets or sequences of images. We show that the method of principal components analysis fo...