218 search results - page 19 / 44 » A Theory of Mean Field Approximation |
ISIPTA
1999
IEEE
15 years 2 months ago
1999
IEEE
A solution is provided to the problem of computing a convex set of conditional probability distributions that characterize the state of a nonlinear dynamic system as it evolves in...
CVPR
2008
IEEE
14 years 12 months ago
2008
IEEE
In photometric stereo a robust method is required to deal with outliers, such as shadows and non-Lambertian reflections. In this paper we rely on a probabilistic imaging model tha...
CVPR
2006
IEEE
15 years 4 months ago
2006
IEEE
In this paper, we present a generative model based approach to solve the multi-view stereo problem. The input images are considered to be generated by either one of two processes:...
103
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IVC
2008
14 years 10 months ago
2008
This paper generalizes Markov Random Field (MRF) stereo methods to the generation of surface relief (height) fields rather than disparity or depth maps. This generalization enable...
SODA
2012
ACM
13 years 16 days ago
2012
ACM
We study the design and approximation of optimal crowdsourcing contests. Crowdsourcing contests can be modeled as all-pay auctions because entrants must exert effort up-front to e...