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Dokumenttyp:
Konferenzbeitrag 
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz 
Autor(en):
Nagler, A.; Bertoglio, C.; Gee, M.; Wall W.A. 
Titel:
Personalization of cardiac fiber orientations from image data using the Unscented Kalman Filter 
Abstract:
In this work, we propose to estimate rule-based myocardial fiber model (RBM) parameters from measured image data, with the goal of personalizing the fiber architecture for cardiac simulations.We first describe the RBM, which is based on a space-dependent angle distribution on the heart surface and then extended to the whole domain through an harmonic lifting of the fiber vectors. We then present a static Unscented Kalman Filter which we use for estimating the degrees of freedom of th...    »
 
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften 
Kongress- / Buchtitel:
Functional Imaging and Modeling of the Heart 
Kongress / Zusatzinformationen:
FIMH 2013 (7th International Conference on Functional Imaging and Modeling of the Heart) 
Band / Teilband / Volume:
7945 
Verlag / Institution:
Springer 
Jahr:
2013 
Seiten:
132-140 
Nachgewiesen in:
Scopus 
Serientitel:
Lecture Notes in Computer Science 
Sprache:
en 
Erscheinungsform:
Print