169
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
It is well known that how to extract dynamical features is a key issue for video based face analysis. In this paper, we present a novel approach of facial action units (AU) and ex...
135
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
This paper introduces a new method for shape registration by matching vector distance functions. The vector distance function representation is more flexible than the conventional...
132
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper, we propose a robust and efficient Lagrangian approach, which we call Delaunay Deformable Models, for modeling moving surfaces undergoing large deformations and topo...
144
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We are interested in modeling the variability of different images of the same scene, or class of objects, obtained by changing the imaging conditions, for instance the viewpoint o...
129
click to vote
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
The use of image patches to capture local correlations between pixels has been growing in popularity for use in various low-level vision tasks. There is a trade-off between using ...