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» Modeling interleaved hidden processes
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ECCV
2000
Springer
15 years 24 days ago
A Probabilistic Background Model for Tracking
A new probabilistic background model based on a Hidden Markov Model is presented. The hidden states of the model enable discrimination between foreground, background and shadow. Th...
Jens Rittscher, Jien Kato, Sébastien Joga, ...
FORTE
2010
14 years 11 days ago
On Efficient Models for Model Checking Message-Passing Distributed Protocols
Abstract. The complexity of distributed algorithms, such as state machine replication, motivates the use of formal methods to assist correctness verification. The design of the for...
Péter Bokor, Marco Serafini, Neeraj Suri
ICIP
2005
IEEE
15 years 18 days ago
Unsupervised multiband image segmentation using hidden Markov quadtree and copulas
This paper deals with Hidden Markov Quadtree model for multiband image segmentation. This task, requiring multivariate probability density computations for the data likelihood ter...
Farid Flitti, Christophe Collet, Annabele Joannic-...
CORR
2012
Springer
210views Education» more  CORR 2012»
12 years 6 months ago
Fast MCMC sampling for Markov jump processes and continuous time Bayesian networks
Markov jump processes and continuous time Bayesian networks are important classes of continuous time dynamical systems. In this paper, we tackle the problem of inferring unobserve...
Vinayak Rao, Yee Whye Teh
DAC
2008
ACM
14 years 12 months ago
The mixed signal optimum energy point: voltage and parallelism
An energy optimization is proposed that addresses the nontrivial digital contribution to power and impact on performance in high-speed mixed-signal circuits. Parallel energy and b...
Brian P. Ginsburg, Anantha P. Chandrakasan