Christos Dimas

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 18

Top Topics

Image Reconstruction

Gaussian Function

Sparse Bayesian Learning

Top Venues

Publications

Christos Dimas, Vassilis Alimisis, Nikolaos K. Uzunoglu, Paul P. Sotiriadis
Advances in Electrical Impedance Tomography Inverse Problem Solution Methods: From Traditional Regularization to Deep Learning. IEEE Access 12 (2024)
Vassilis Alimisis, Georgios Gennis, Marios Gourdouparis, Christos Dimas, Paul P. Sotiriadis
A Low-Power Analog Integrated Implementation of the Support Vector Machine Algorithm with On-Chip Learning Tested on a Bearing Fault Application. Sensors 23 (8) (2023)
Georgios Gennis, Argyro Kamperi, Vassilis Alimisis, Christos Dimas, Paul P. Sotiriadis
An Area-Efficient, Analog Integrated Image Edge Detector based on the Robert's Cross Operator. MOCAST (2023)
Christos Dimas, Vassilis Alimisis, Paul P. Sotiriadis
Electrical Impedance Tomography using a Weighted Bound-Optimization Block Sparse Bayesian Learning Approach. BIBE (2022)
Christos Dimas, Nikolaos K. Uzunoglu, Paul P. Sotiriadis
An Efficient Point-Matching Method-of-Moments for 2D and 3D Electrical Impedance Tomography Using Radial Basis Functions. IEEE Trans. Biomed. Eng. 69 (2) (2022)
Vassilis Alimisis, Georgios Gennis, Errikos Tsouvalas, Christos Dimas, Paul P. Sotiriadis
An Analog, Low-Power Threshold Classifier tested on a Bank Note Authentication Dataset. ICM (2022)
Vassilis Alimisis, Georgios Gennis, Konstantinos Touloupas, Christos Dimas, Marios Gourdouparis, Paul P. Sotiriadis
Gaussian Mixture Model classifier analog integrated low-power implementation with applications in fault management detection. Microelectron. J. 126 (2022)
Vassilis Alimisis, Georgios Gennis, Christos Dimas, Paul P. Sotiriadis
An Analog Bayesian Classifier Implementation, for Thyroid Disease Detection, based on a Low-Power, Current-Mode Gaussian Function Circuit. ICM (2021)
Vassilis Alimisis, Marios Gourdouparis, Christos Dimas, Paul P. Sotiriadis
Ultra-Low Power, Low-Voltage, Fully-Tunable, Bulk-Controlled Bump Circuit. MOCAST (2021)
Vassilis Alimisis, Christos Dimas, Paul P. Sotiriadis
Analogue Realization of Fractional-Order Healthy and Cancerous Lung Cell Models for Electrical Impedance Spectroscopy. ICM (2020)
Christos Dimas, Konstantinos Asimakopoulos, Paul P. Sotiriadis
A highly tunable dynamic thoracic model for Electrical Impedance Tomography. BIBE (2020)
Vassilis Alimisis, Marios Gourdouparis, Christos Dimas, Paul P. Sotiriadis
Implementation of Fractional-order Model of Nickel-Cadmium Cell using Current Feedback Operational Amplifiers. ECCTD (2020)
Georgios Pappas, Vassilis Alimisis, Christos Dimas, Paul P. Sotiriadis
Analogue Realization of a Fully Tunable Fractional-Order PID Controller for a DC Motor. ICM (2020)
Christos Dimas, Vassilis Alimisis, Paul P. Sotiriadis
SPICE and MATLAB simulation and evaluation of Electrical Impedance Tomography readout chain using phantom equivalents. ECCTD (2020)
Christos Dimas, Nikolaos K. Uzunoglu, Paul P. Sotiriadis
Electrical Impedance Tomography Image Reconstruction: Impact of Hardware Noise and Errors. MOCAST (2019)
Nikolaos F. Voudoukis, Dimitrios Baxevanakis, Konstantinos Papafotis, Christos Dimas, Costas Oustoglou, Paul P. Sotiriadis
Introducing Senior Undergraduate Students to the Open-Circuit Time-Constant Method for Circuit Analysis. MOCAST (2019)
Christos Dimas, Paul P. Sotiriadis
Electrical impedance tomography image reconstruction for adjacent and opposite strategy using FEMM and EIDORS simulation models. MOCAST (2018)
Christos Dimas, Petros Tsampas, Nikolaos Ouzounoglou, Paul P. Sotiriadis
Development of a modular 64-electrodes Electrical Impedance Tomography system. MOCAST (2017)