12 search results - page 2 / 3 » Consensus Estimation via Belief Propagation |
TIT
2008
13 years 3 months ago
2008
Abstract--Discrete-input two-dimensional (2-D) Gaussian channels with memory represent an important class of systems, which appears extensively in communications and storage. In sp...
CISS
2008
IEEE
13 years 12 months ago
2008
IEEE
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Texture flow estimation is a valuable step in a variety of vision related tasks, including texture analysis, image segmentation, shape-from-texture and texture remapping. This pap...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
An interactive human segmentation approach is described. Given regions of interest provided by users, the approach iteratively estimates segmentation via a generalized EM algorith...
SAT
2009
Springer
13 years 12 months ago
2009
Springer
Probabilistic inference techniques can be used to estimate variable bias, or the proportion of solutions to a given SAT problem that fix a variable positively or negatively. Metho...