864 search results - page 69 / 173 » Algorithmic Differentiation: Application to Variational Prob... |
155
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
A class of techniques in computer vision and graphics is based on capturing multiple images of a scene under different illumination conditions. These techniques explore variations...
128
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We introduce a novel probabilistic approach for nonparametric nonrigid image registration using generalized elastic nets, a model previously used for topographic maps. The idea of...
138
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NIPS
2008
15 years 4 months ago
2008
This paper discusses non-parametric regression between Riemannian manifolds. This learning problem arises frequently in many application areas ranging from signal processing, comp...
145
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CVPR
2000
IEEE
16 years 5 months ago
2000
IEEE
A dynamic layer representation is proposed in this paper for tracking moving objects. Previous work on layered representations has largely concentrated on two-/multiframe batch fo...
120
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We present an unsupervised method for learning a hierarchy of sparse feature detectors that are invariant to small shifts and distortions. The resulting feature extractor consists...