Articles with "distributed diffusion" as a keyword



Estimating the distributed diffusion coefficient of breast tissue in diffusion-weighted imaging using multilayer perceptrons

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Published in 2019 at "Soft Computing"

DOI: 10.1007/s00500-018-3412-6

Abstract: The aim of this article is to facilitate the estimation of the distributed diffusion coefficient (DDC) of breast tissue in quantitative diffusion-weighted imaging using artificial neural networks. Diffusion signals of breast lesions and of healthy… read more here.

Keywords: breast tissue; diffusion weighted; diffusion; diffusion coefficient ... See more keywords

Extremum Seeking Control for Scalar Maps With Distributed Diffusion PDEs

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Published in 2024 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2025.3545584

Abstract: This article deals with the gradient extremum seeking control for static scalar maps with actuators governed by distributed diffusion partial differential equations (PDEs). To achieve the real-time optimization objective, we design a compensation controller for… read more here.

Keywords: seeking control; extremum seeking; scalar maps; distributed diffusion ... See more keywords