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@inproceedings{783425,
author = {Zacal, J. and Hemzal, Dušan and Jan, J.},
address = {Lyon},
booktitle = {Proc. 29th IEEE-EMBS Ann. Conf. 2007},
keywords = {ultrasound;tomography;simulation},
location = {Lyon},
isbn = {1-4244-0788-5},
pages = {731-734},
publisher = {IEEE},
title = {Simulation Checks in Ultrasonic Computed Tomography},
year = {2007}
}
TY - JOUR
ID - 783425
AU - Zacal, J. - Hemzal, Dušan - Jan, J.
PY - 2007
TI - Simulation Checks in Ultrasonic Computed Tomography
PB - IEEE
CY - Lyon
SN - 1424407885
KW - ultrasound;tomography;simulation
N2 - The contribution presents some results obtained on the way to checking (and partly complementing) the standard reconstruction procedures in USCT by wave-equation based simulations. Mathematical models emerging from the transparent physical background for both the surrounding fluid and the object tissue are presented, followed by the present results of developing a realistic original finite-element-method based simulation. With respect to the need of comparison with the calibration measurements, a preliminary optimization of initial guesses to boundary conditions at the transducer array is discussed, based on a point-source model. The computational requirements of the procedures are also mentioned together with concrete examples of achieved results.
ER -
ZACAL, J., Dušan HEMZAL a J. JAN. Simulation Checks in Ultrasonic Computed Tomography. In \textit{Proc. 29th IEEE-EMBS Ann. Conf. 2007}. Lyon: IEEE, 2007, s.~731-734. ISBN~1-4244-0788-5.
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