338 search results - page 35 / 68 » Modeling Multigrid Algorithms for Variational Imaging |
128
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CVPR
2010
IEEE
15 years 4 months ago
2010
IEEE
The 3D reconstruction of a face from a single frontal image is an ill-posed problem. This is further accentuated when the face image is captured under different poses and/or compl...
100
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WCE
2007
15 years 3 months ago
2007
—Moving object detection is very important for video surveillance. In this paper, we present a new real time motion detection algorithm that is based on the integration of accumu...
180
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
Where does the sparsity in image signals come from? Local and nonlocal image models have supplied complementary views toward the regularity in natural images the former attempts t...
132
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MICCAI
2007
Springer
16 years 2 months ago
2007
Springer
A fundamental problem when computing statistical shape models is the determination of correspondences between the instances of the associated data set. Often, homologies between po...
ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
We present a probabilistic approach to shape matching which is invariant to rotation, translation and scaling. Shapes are represented by unlabeled point sets, so discontinuous bou...