Y
Y. Zhang
Researcher at University of Oxford
Publications - 2
Citations - 6347
Y. Zhang is an academic researcher from University of Oxford. The author has contributed to research in topics: Hidden Markov random field & Segmentation. The author has an hindex of 2, co-authored 2 publications receiving 5526 citations.
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Segmentation of brain MR images through a hidden Markov random field model and the expectation-maximization algorithm
TL;DR: The authors propose a novel hidden Markov random field (HMRF) model, which is a stochastic process generated by a MRF whose state sequence cannot be observed directly but which can be indirectly estimated through observations.