Data driven adaptive Gaussian mixture model for solving Fokker-Planck equation.
Sign Up to like & getrecommendations! Published in 2022 at "Chaos"
DOI: 10.1063/5.0083822
Abstract: The Fokker-Planck (FP) equation provides a powerful tool for describing the state transition probability density function of complex dynamical systems governed by stochastic differential equations (SDEs). Unfortunately, the analytical solution of the FP equation can… read more here.
Keywords: gaussian mixture; equation; model; adaptive gaussian ... See more keywords
Generalized Adaptive Gaussian Markov Random Field for X-Ray Luminescence Computed Tomography
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DOI: 10.1109/tbme.2017.2785364
Abstract: Objective: X-ray luminescence computed tomography (XLCT) is an emerging and promising modality, but suffers from inferior reconstructions and smoothed target shapes. This work aims to improve the image quality with new mathematical framework. Methods: We… read more here.
Keywords: computed tomography; adaptive gaussian; ray luminescence; generalized adaptive ... See more keywords
Adaptive Gaussian Weighted Laplace Prior Regularization Enables Accurate Morphological Reconstruction in Fluorescence Molecular Tomography
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Medical Imaging"
DOI: 10.1109/tmi.2019.2912222
Abstract: Fluorescence molecular tomography (FMT), as a powerful imaging technique in preclinical research, can offer the three-dimensional distribution of biomarkers by detecting the fluorescently labelled probe noninvasively. However, because of the light scattering effect and the… read more here.
Keywords: adaptive gaussian; method; fluorescence; weighted laplace ... See more keywords