Linear stochastic systems
Bayesian forecasting and dynamic models (2nd ed.)
Bayesian forecasting and dynamic models (2nd ed.)
IEEE Transactions on Pattern Analysis and Machine Intelligence
Discrete Markov image modeling and inference on the quadtree
IEEE Transactions on Image Processing
A multiscale random field model for Bayesian image segmentation
IEEE Transactions on Image Processing
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An important problem in multiresolution analysis of signals or images consists in estimating hidden random variables x={x"s}"s"@?"S from observed ones y={y"s}"s"@?"S. This is done classically in the context of hidden Markov trees (HMT). HMT have been extended recently to the more general context of pairwise Markov trees (PMT). In this note, we propose an adaptive filtering algorithm which is an extension to PMT of the Kalman filter (KF).