8 search results - page 2 / 2 » PolyEDA: Combining Estimation of Distribution Algorithms and... |
ISCAS
1994
IEEE
13 years 8 months ago
1994
IEEE
Earlier research has shown that the problem of optimal weighted median filtering with structural constraints can be formulated as a nonconvex nonlinear programming problem in gene...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
When estimating foreground and background layers (or equivalently an alpha matte), it is often the case that pixel measurements contain mixed colours which are a combination of for...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper investigates a Bayesian model and a Markov chain Monte Carlo (MCMC) algorithm for gene factor analysis. Each sample in the dataset is decomposed as a linear combination...