Journal article
Electro-Mechanical Imaging of the Heart using Tagged MRI and ECG/MCG Arrays
Abstract
We develop a computational framework for estimating simultaneously mechanical properties (active stress, passive elasticities, and mechanical activation time) and electrical properties (current density and electrical activation time.) First, we present a method for estimating the mechanical properties, active stress and passive elasticity modulus, of the in vivo heart using magnetic resonance imaging (MRI) tissue-tagging and intra-ventricular …
Authors
Jeremić A; Nehorai A
Journal
Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Vol. 1, , pp. 1006–1009
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
2004
DOI
10.1109/iembs.2004.1403332
ISSN
1557-170X