195 search results - page 22 / 39 » Tracking Heads Using Piecewise Planar Models |
89
Voted
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
This paper proposes a fully automated 3D reconstruction
and visualization system for architectural scenes (interiors
and exteriors). The reconstruction of indoor environments
fr...
116
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AIPR
2001
IEEE
15 years 1 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
We propose a simple framework that utilizes online appearance models for 3D face and facial feature tracking with a deformable model. Adapting the geometrical parameters for each ...
60
Voted
TITB
2011
14 years 4 months ago
2011
—Segmented cross-sectional MRI images were used to construct 3-D virtual models of the carotid bifurcation in ten healthy volunteers. Geometric features, such as bifurcation angl...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
Subspace tracking methods are widespread in signal and image processing. To reduce the influence of perturbations or outliers on the measurements, some authors have used a stocha...