Convergence error exploration for electrical impedance tomography problems with open and closed domains
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU127967" target="_blank" >RIV/00216305:26220/18:PU127967 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8388241" target="_blank" >https://ieeexplore.ieee.org/document/8388241</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/IIPHDW.2018.8388241" target="_blank" >10.1109/IIPHDW.2018.8388241</a>
Alternative languages
Result language
angličtina
Original language name
Convergence error exploration for electrical impedance tomography problems with open and closed domains
Original language description
A fundamental part of the design of electrical impedance tomography (EIT) experiments is the selection of the structure of the computational mesh. Individual mesh elements are required to be sufficiently small to recover the behavior stated on the partial differential equations (PDE) EIT model. On the contrary, mesh elements needs to be not so small to fit the computation constraints of modern hardware. The target is to allow a fast iterative execution of the PDE model as performed by many optimization schemes. The estimation of the error over a reference mesh size is an important factor to compare with the total computation time for mesh generation, forward model evaluation, and tomographic inversion. In this work, we analyze the a posteriori convergence of EIT image reconstruction algorithms with respect to the mesh element size and computation time for open and closed domains. The tomographic inversion error is estimated using Euclidean and Jaccard distances for the output images.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of IIPhDW 2018 in Swinouscie
ISBN
978-83-7663-250-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
39-44
Publisher name
Neuveden
Place of publication
Swinoujscie, Polsko
Event location
Swinouscie
Event date
May 9, 2018
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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