EIT-kit: An electrical impedance tomography toolkit for health and motion sensing

J Zhu, JC Snowden, J Verdejo, E Chen… - The 34th Annual ACM …, 2021 - dl.acm.org
In this paper, we propose EIT-kit, an electrical impedance tomography toolkit for designing
and fabricating health and motion sensing devices. EIT-kit contains (1) an extension to a 3D …

MuscleRehab: Improving unsupervised physical rehabilitation by monitoring and visualizing muscle engagement

J Zhu, Y Lei, A Shah, G Schein, H Ghaednia… - Proceedings of the 35th …, 2022 - dl.acm.org
Unsupervised physical rehabilitation traditionally has used motion tracking to determine
correct exercise execution. However, motion tracking is not representative of the assessment …

Embedded wideband measurement system for fast impedance spectroscopy using undersampling

R Munjal, F Wendler, O Kanoun - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Embedded impedance spectroscopy is gaining importance in the Internet of Things (IoT)
era, where a new class of impedance spectroscopy devices is needed to fulfill a suitable …

Image reconstruction in electrical impedance tomography using neural network

M Michalikova, R Abed, M Prauzek… - 2014 Cairo …, 2014 - ieeexplore.ieee.org
Electrical impedance tomography (EIT) imaging method is gaining its popularity due to ease
of use and also non-invasiveness. The inner distribution of resistivity, which corresponds to …

[PDF][PDF] 自适应粒子群优化算法优化径向基函数神经网络用于电阻抗成像图像重建

吴阳, 刘凯, 陈柏, 李芳, 姚佳烽 - 仪器仪表学报, 2020 - jemi.cnjournals.com
电阻抗成像(EIT) 的图像重建是一个高度非线性且欠定的病态逆问题. 由于传统方法无法达到很
高的精度, 并且重建过程通常很耗时, 提出了一种基于自适应粒子群优化算法的径向基函数神经 …

Image reconstruction for electrical impedance tomography: Experimental comparison of radial basis neural network and Gauss–Newton method

R Hrabuska, M Prauzek, M Venclikova, J Konecny - IFAC-PapersOnLine, 2018 - Elsevier
Electrical impedance tomography (EIT) is an intensively researched noninvasive diagnostic
method for medical use, that can help to improve the lung diagnostics, artificial lung …

Validation of low-cost impedance analyzer via nitrate detection

DJ De Beer, TH Joubert - Sensors, 2021 - mdpi.com
Impedance spectroscopy is a widely used electrochemical technique with a wide variety of
applications. Many of these applications benefit from the additional accessibility provided by …

Impact of the radial basis function spread factor onto image reconstruction in electrical impedance tomography

M Michalikova, M Prauzek, J Koziorek - IFAC-PapersOnLine, 2015 - Elsevier
The major problem of the Electrical impedance tomography (EIT) is to get the resistivity
distribution image of a given cross-sectional area. There are many methods solving this non …

Undersampling and saturation for impedance spectroscopy performance

DJ De Beer, TH Joubert - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The development of low-cost impedance spectroscopy devices is limited by the capabilities
of low-cost hardware. Impedance spectroscopy requires high accuracy over a large …

A novel identification approach for palm bio-impedance spectroscopy

L Lv, S Wang, S Huang, X Hei, Y Yang - Journal of Electrical Engineering …, 2019 - Springer
Aiming at the properties of the palm bio-impedance spectroscopy (PBIS) data and shortage
of the existing algorithms, this paper proposed a kind of the PBIS identification method …