CORR
2008
Springer
14 years 16 days ago
2008
Springer
In this work, we present a novel construction for solving the linear multiuser detection problem using the Gaussian Belief Propagation algorithm. Our algorithm yields an efficient,...
CISS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract –In this paper, a new problem, consensus estimation, is formulated, whose setting is complementary to the well-known CEO problem. In particular, a set of nodes are emplo...
GECCO
2007
Springer
14 years 6 months ago
2007
Springer
There are many innovative proposals introduced in the literature under the evolutionary computation field, from which estimation of distribution algorithms (EDAs) is one of them....
SIPS
2008
IEEE
14 years 6 months ago
2008
IEEE
Belief propagation has become a popular technique for solving computer vision problems, such as stereo estimation and image denoising. However, it requires large memory and bandwi...
ICCV
2003
IEEE
15 years 2 months ago
2003
IEEE
Recent stereo algorithms have achieved impressive results by modelling the disparity image as a Markov Random Field (MRF). An important component of an MRF-based approach is the i...
CVPR
2006
IEEE
15 years 2 months ago
2006
IEEE
In this paper, we formulate an algorithm for the stereo matching problem with careful handling of disparity, discontinuity and occlusion. The algorithm works with a global matchin...
CVPR
2006
IEEE
15 years 2 months ago
2006
IEEE
Belief propagation has been shown to be a powerful inference mechanism for stereo correspondence. However the classical formulation of belief propagation implicitly imposes the fr...
CVPR
2006
IEEE
15 years 2 months ago
2006
IEEE
An efficient Nonparametric Belief Propagation (NBP) algorithm is developed in this paper. While the recently proposed nonparametric belief propagation algorithm has wide applicati...