Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
DUŠEK, J.
Originální název
Acceleration of Electrical Impedance Tomography Algoritm with Open and Closed Domain Model Evaluation
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The presented paper discusses the possibilities of parallelizing algorithms for the image reconstruction in the Electrical Impedance Tomography (EIT). The parallelization process was performed and tested with combination of Matlab and CUDA environment. A twenty-fold acceleration of the Jacobian calculation was achieved. Besides of the parallelization process, the important part of the EIT experiments was the selection of the computational mesh. These mesh elements are used for fast execution of the partial differential equation EIT model. Forward and inverse problems of the image reconstruction were simulated on the novel open domain. The optimized domain reduced error in the reconstructed image.
Klíčová slova
Electrical impedance tomography, open domain, parallelization, forward problem, inverse problem
Autoři
Vydáno
26. 4. 2018
Místo
Brno
ISBN
978-80-214-5614-3
Kniha
Proceedings of the 24nd Conference STUDENT EEICT 2018
Číslo edice
1.
Strany od
508
Strany do
512
Strany počet
615
BibTex
@inproceedings{BUT147203, author="Jan {Dušek}", title="Acceleration of Electrical Impedance Tomography Algoritm with Open and Closed Domain Model Evaluation", booktitle="Proceedings of the 24nd Conference STUDENT EEICT 2018", year="2018", number="1.", pages="508--512", address="Brno", isbn="978-80-214-5614-3" }