TOPOLOGICAL ALGORITHMS TO SOLVE INVERSE PROBLEM IN ELECTRICAL TOMOGRAPHY
Tomasz Rymarczyk
tomasz.rymarczyk@netrix.com.plNetrix S.A., Research and Development Center (Poland)
Abstract
In this paper, there were investigated topological algorithms to solve the inverse problem in electrical tomography. The level set method, material derivative, shape derivative and topological derivative are based on shape and topology optimization approach to electrical impedance tomography problems with piecewise constant conductivities. The cost of the numerical algorithm is enough good, because the shape is captured on a fixed grid. The proposed solution is initialized by using topological sensitivity analysis. Shape derivative and material derivative (or topological derivative) have been incorporated with level set methods to investigate shape optimization problems.
Keywords:
topological methods, inverse problem, finite element method, electrical impedance tomographyReferences
Allaire G., Gournay F. De, Jouve F., Toader A. M.: Structural optimization using topological and shape sensitivity via a level set method, Control and Cybernetics, vol. 34, 2005, 59–80.
Google Scholar
Chan T. and Vese L.: Active contours without edges, IEEE Transactions on Image Processing, vol. 10, 2001, 266–277.
Google Scholar
Hintermüller M., Laurain A., Novotny A.A.: Second-order topological expansion for electrical impedance tomography, Advances in Computational Mathematics, 36(2), 2012, 235–265.
Google Scholar
Ito K., Kunish K., Li Z.: The Level-Set Function Approach to an Inverse Interface Problem. Inverse Problems, Vol. 17, No. 5, 2001, 1225–1242.
Google Scholar
Kapusta P., Majchrowicz M., Sankowski D., Jackowska-Strumiłło L., Banasiak R.: Distributed multi-node, multi-GPU, heterogeneous system for 3D image reconstruction in Electrical Capacitance Tomography – network performance and application analysis. Przegląd Elektrotechniczny, Vol. 89, No. 2b, 2013, 339–342.
Google Scholar
Osher S., Sethian J.A.: Fronts Propagating with Curvature Dependent Speed: Algorithms Based on Hamilton-Jacobi Formulations, Journal of Computational Physics, 79, 1988, 12–49.
Google Scholar
Osher S., Fedkiw R.: Level Set Methods and Dynamic Implicit Surfaces. Springer, New York 2003
Google Scholar
Osher S., Santosa F.: Level set methods for optimization problems involving geometry and constraints. Frequencies of a two-density inhomogeneous drum. Journal of Computational Physics, 171, 2001, 272–288.
Google Scholar
Rymarczyk T.: Using electrical impedance tomography to monitoring flood banks, International Journal of Applied Electromagnetics and Mechanics 45, 2014, 489–494.
Google Scholar
Rymarczyk T.: Characterization of the shape of unknown objects by inverse numerical methods, Przegląd Elektrotechniczny, R. 88, nr 7b/2012, 138–140.
Google Scholar
Rymarczyk T., Sikora J.: Different Approaches to Level Set Method and Its Applications, chapter in Algorithms, Networking and Sensing for Data Processing Mobile Computing and Applications, edited by A. Romanowski, D. Sankowski and J. Sikora, Lodz University of Technology Monograph, Lodz 2016.
Google Scholar
Rymarczyk T, Adamkiewicz P., Duda K., Szumowski J., Sikora J.: New Electrical Tomographic Method to Determine Dampness in Historical Buildings, Achieve of Electrical Engineering, v.65, 2/2016, 273–283.
Google Scholar
Smolik W.: Forward Problem Solver for Image Reconstruction by Nonlinear Optimization in Electrical Capacitance Tomography, Flow Measurement and Instrumentation, Vol. 21, Issue 1, 2010, 70–77.
Google Scholar
Sokolowski J., Zochowski A.: On the topological derivative in shape optimization, SIAM Journal on Control and Optimization, vol. 37, 1999, 1251–1272.
Google Scholar
Szulc K.: Topological derivative-theory and applications. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 1, 2015, 7–13 [DOI: 10.5604/20830157.1148040].
Google Scholar
Tai C., Chung E., Chan T.: Electrical impedance tomography using level set representation and total variational regularization. Journal of Computational Physics, vol. 205, no. 1, 2005, 357–372.
Google Scholar
Wajman R., Banasiak R.: Tunnel-based method of sensitivity matrix calculation for 3D-ECT imaging, Sensor Review, Vol. 34 Iss: 3, 273–283, 2014.
Google Scholar
Zhao H.-K., Osher S., Fedkiw R.: Fast Surface Reconstruction using the Level Set Method. 1st IEEE Workshop on Variational and Level Set Methods, in conjunction with the 8th International Conference on Computer Vision (ICCV), Vancouver, Canada, 2001, 194–202.
Google Scholar
Authors
Tomasz Rymarczyktomasz.rymarczyk@netrix.com.pl
Netrix S.A., Research and Development Center Poland
Statistics
Abstract views: 202PDF downloads: 59
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Most read articles by the same author(s)
- Tomasz Rymarczyk, Jan Sikora, Przemysław Adamkiewicz, Piotr Bożek, Michał Gołąbek, THE CHANCES OF PRECISION ENHANCE FOR ULTRASONIC IMAGING , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 8 No. 3 (2018)
- Tomasz Rymarczyk, Paweł Tchórzewski, Przemysław Adamkiewicz, Jan Sikora, ELECTRICAL RESISTANCE TOMOGRAPH FOR DISTRIBUTED MEASUREMENTS FOR FLOOD EMBANKMENT , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 8 No. 3 (2018)
- Tomasz Rymarczyk, Jan Sikora, ON PRECISION ACOUSTIC WAVE CALCULATION IN A FREQUENCY DOMAIN , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 12 No. 2 (2022)
- Łukasz Maciura, Dariusz Wójcik, Tomasz Rymarczyk, Krzysztof Król, NOVEL HYBRID ALGORITHM USING CONVOLUTIONAL AUTOENCODER WITH SVM FOR ELECTRICAL IMPEDANCE TOMOGRAPHY AND ULTRASOUND COMPUTED TOMOGRAPHY , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 13 No. 2 (2023)
- Tomasz Rymarczyk, Przemysław Adamkiewicz, NONDESTRUCTIVE METHOD TO DETERMINE MOISTURE AREA IN HISTORICAL BUILDING , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Tomasz Rymarczyk, Przemysław Adamkiewicz, Paweł Tchórzewski, IDEA OF ELECTRICAL TOMOGRAPHY SYSTEM FOR MONITORING LUNG VENTILATION , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Tomasz Rymarczyk, USING ELECTRICAL IMPEDANCE TOMOGRAPHY IN LINEAR ARRAYS OF MEASUREMENT , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Tomasz Rymarczyk, Grzegorz Kłosowski, Przemysław Adamkiewicz, Karol Duda, Jakub Szumowski, Paweł Tchórzewski, IDEA OF PARAMETRIC AND SEMANTIC OPEN PLATFORM SMART DEVICES SENSOR , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Tomasz Rymarczyk, Karol Duda, Paweł Rymarczyk, Daniel Olchowy, Jan Sikora, MEASURING DATA ACQUISITION HARDWARE FOR ELECTRICAL IMPEDANCE TOMOGRAPHY , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)
- Tomasz Rymarczyk, Przemysław Adamkiewicz, MONITORING DAMAGE AND DAMPNESS IN FLOOD EMBANKMENT BY ELECTRICAL IMPEDANCE TOMOGRAPHY , Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska: Vol. 7 No. 1 (2017)