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ICIP
1995
IEEE
15 years 9 months ago
Fast image search using a multiscale stochastic model
Searching an image for the occurrence of a pattern or a template is an essential step in a number of image processing applications. We propose a new multiresolution matching crite...
S. Sista, Charles A. Bouman, Jan P. Allebach
CORR
2010
Springer
48views Education» more  CORR 2010»
15 years 6 months ago
Stochastic Flips on Two-letter Words
This paper introduces a simple Markov process inspired by the problem of quasicrystal growth. It acts over two-letter words by randomly performing flips, a local transformation whi...
Olivier Bodini, Thomas Fernique, Damien Regnault
JCP
2008
147views more  JCP 2008»
15 years 6 months ago
Analytical Valuation of Contingent Claims by Stochastic Interacting Systems for Stock Market
In the present paper, by applying the theory of stochastic processes and interacting particle systems and models, including stopping time theory and stochastic voter model, we mode...
Jun Wang, Qiuyuan Wang, Jiguang Shao
ICIP
2000
IEEE
16 years 7 months ago
Feature-Preserving Flows: A Stochastic Differential Equation's View
Evolution equations have proven to be useful in tracking fine to coarse features in a single level curve and/or in an image. In this paper, we give a stochastic insight to a speci...
Gozde B. Unal, Hamid Krim, Anthony J. Yezzi
AUTOMATICA
2005
105views more  AUTOMATICA 2005»
15 years 6 months ago
Subspace identification of closed loop systems by the orthogonal decomposition method
In this paper, we consider a problem of identifying the deterministic part of a closed loop system by applying the stochastic realization technique of (Signal Process. 52 (2) (199...
Tohru Katayama, Hidetoshi Kawauchi, Giorgio Picci