984 search results - page 123 / 197 » Dynamic Shape and Appearance Models |
CVPR
2003
IEEE
16 years 2 months ago
2003
IEEE
We consider the problem of estimating the shape and radiance of an object from a calibrated set of views under the assumption that the reflectance of the object is nonLambertian. ...
125
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ICIP
2002
IEEE
16 years 2 months ago
2002
IEEE
In this paper, we present an object contour tracking approach using graph cuts based active contours (GCBAC). Our proposed algorithm does not need any a priori global shape model,...
108
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ICCV
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper introduces spherical matching to estimate dense temporal correspondence of non-rigid surfaces with genus-zero topology. The spherical domain gives a consistent 2D param...
104
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VRST
2005
ACM
15 years 6 months ago
2005
ACM
In multi-user virtual environments real-world people interact via digital avatars. In order to make the step from the real world onto the virtual stage convincing the digital equi...
120
Voted
ECCV
2006
Springer
16 years 2 months ago
2006
Springer
In this paper we propose a Particle Filter-based propagation approach for the segmentation of vascular structures in 3D volumes. Because of pathologies and inhomogeneities, many de...