Vortrag im Rahmen des Doctoral Seminars von Herrn V.Kha Huynh
Veranstaltungsort
N.2.01
Veranstalter
Institut für Mathematik
Beschreibung
Titel:Minimization based formulations of the EIT problem
with the complete electrode model
Kurzfassung:
One of the recent approaches to solving inverse problems is to use the all-atonce formulation where both the state and the parameter are considered as
unknowns. The advantage of this method is to avoid using the parameterto-state map, which is usually difficult to determine in real problems and
sometimes leads to strictly restrictive conditions. In this talk, we regularize
the electrical impedance tomography (EIT) problem with the complete electrode model (CEM) in the plane. The regularization method is to formulate
our problem as a minimization problem, which is a generalization of the
all-at-once formulation. The new one is to use CEM, a widely used practical model. Additionally, we also discuss implementing using Matlab. Key
words. inverse problems, regularization, minimization based formulations,
EIT problem, complete electrode model, all-at-once formulation.
Vortragende(r)
V.Kha Huynh
Kontakt
Senka Haznadar (senka [dot] haznadar [at] aau [dot] at)
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