330 search results - page 14 / 66 » Robust Visual Tracking using L1 Minimization |
114
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
126
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MICCAI
2008
Springer
15 years 5 months ago
2008
Springer
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
We present a novel algorithm (which we call "FragTrack") for tracking an object in a video sequence. The template object is represented by multiple image fragments or pa...
158
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MICCAI
2007
Springer
15 years 5 months ago
2007
Springer
The use of vision based algorithms in minimally invasive surgery has attracted significant attention in recent years due to its potential in providing in situ 3D tissue deformation...
ICPR
2006
IEEE
16 years 24 days ago
2006
IEEE
In this work we propose an approach to combine audio and video modalities for person tracking using graphical models. We demonstrate a principled and intuitive framework for combi...