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MICCAI
2007
Springer
14 years 8 months ago
MCMC Curve Sampling for Image Segmentation
Abstract. We present an algorithm to generate samples from probability distributions on the space of curves. We view a traditional curve evolution energy functional as a negative l...
Ayres C. Fan, John W. Fisher III, William M. Wells...
EEF
2000
13 years 11 months ago
Process Algebra and Markov Chains
This paper surveys and relates the basic concepts of process algebra and the modelling of continuous time Markov chains. It provides
Ed Brinksma, Holger Hermanns
CDC
2008
IEEE
140views Control Systems» more  CDC 2008»
14 years 1 months ago
Information state for Markov decision processes with network delays
We consider a networked control system, where each subsystem evolves as a Markov decision process (MDP). Each subsystem is coupled to its neighbors via communication links over wh...
Sachin Adlakha, Sanjay Lall, Andrea J. Goldsmith
ICIAP
1995
ACM
13 years 11 months ago
Estimation of Curvature and Tangent Direction by Median Filtered Differencing
We present a new method, median filtered differencing, for estimation of tangentdirection and curvature of digitised curves. On three synthetic examples and two images we show the...
Jiri Matas, Z. Shao, Josef Kittler
ICML
2008
IEEE
14 years 8 months ago
On the hardness of finding symmetries in Markov decision processes
Shravan Matthur Narayanamurthy, Balaraman Ravindra...