Recent advances in diffuse optical imaging

AP Gibson, JC Hebden, SR Arridge - Physics in medicine & …, 2005 - iopscience.iop.org
We review the current state-of-the-art of diffuse optical imaging, which is an emerging
technique for functional imaging of biological tissue. It involves generating images using …

Electrical impedance tomography and Calderón's problem

G Uhlmann - Inverse problems, 2009 - iopscience.iop.org
We survey mathematical developments in the inverse method of electrical impedance
tomography which consists in determining the electrical properties of a medium by making …

Deep D-bar: Real-time electrical impedance tomography imaging with deep neural networks

SJ Hamilton, A Hauptmann - IEEE transactions on medical …, 2018 - ieeexplore.ieee.org
The mathematical problem for electrical impedance tomography (EIT) is a highly nonlinear ill-
posed inverse problem requiring carefully designed reconstruction procedures to ensure …

Dominant-current deep learning scheme for electrical impedance tomography

Z Wei, D Liu, X Chen - IEEE Transactions on Biomedical …, 2019 - ieeexplore.ieee.org
Objective: Deep learning has recently been applied to electrical impedance tomography
(EIT) imaging. Nevertheless, there are still many challenges that this approach has to face …

Bayesian probabilistic numerical methods

J Cockayne, CJ Oates, TJ Sullivan, M Girolami - SIAM review, 2019 - SIAM
Over forty years ago average-case error was proposed in the applied mathematics literature
as an alternative criterion with which to assess numerical methods. In contrast to worst-case …

[KÖNYV][B] Carleman estimates for coefficient inverse problems and numerical applications

MV Klibanov, AA Timonov - 2004 - books.google.com
In this monograph, the main subject of the author's considerations is coefficient inverse
problems. Arising in many areas of natural sciences and technology, such problems consist …

Advances in electrical impedance tomography inverse problem solution methods: From traditional regularization to deep learning

C Dimas, V Alimisis, N Uzunoglu, P Sotiriadis - IEEE Access, 2024 - ieeexplore.ieee.org
Electrical Impedance Tomography (EIT) has emerged as a valuable medical imaging
modality, which visualizes the conductivity distribution of a subject by performing multi …

Numerical solution of inverse problems by weak adversarial networks

G Bao, X Ye, Y Zang, H Zhou - Inverse Problems, 2020 - iopscience.iop.org
In this paper, a weak adversarial network approach is developed to numerically solve a
class of inverse problems, including electrical impedance tomography and dynamic …

Inverse problems: seeing the unseen

G Uhlmann - Bulletin of Mathematical Sciences, 2014 - Springer
This survey article deals mainly with two inverse problems and the relation between them.
The first inverse problem we consider is whether one can determine the electrical …