A method of biological tissues elasticity reconstruction using magnetic resonance elastography measurements
By Habib M. Ammari, Pierre Garapon, Hyeonbae Kang, Hyundae Lee. 2007
93 citations recorded by the source corpus.
Magnetic resonance elastography (MRE) is an approach to measuring material properties using external vibration in which the internal displacement measurements are made with magnetic resonance. A variety of simple methods have been designed to recover mechanical properties by inverting the displacement data. Currently, the remaining problems with all of these methods are that, in general, the homogeneous Helmholtz equation is used and therefore it fails at interfaces between tissues of different properties. The purpose of this work is to propose a new method for reconstructing both the shape and the shear modulus of a small anomaly with Lame parameters different from the background ones using internal displacement measurements.
Subfields: Biomedical Engineering, Electrical and Electronic Engineering, Radiology, Nuclear Medicine and Imaging
View Paper: https://www.semanticscholar.org/paper/c8664fc7a6bea1e9b919bd822c17b1ea8025051d
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In Biomedical Engineering
In Electrical and Electronic Engineering
In Radiology, Nuclear Medicine and Imaging
Citations in the corpus
- Gradient estimates for solutions of the Lam\'e system with partially infinite coefficients in dimensions greater than two (2016, methodology): “en obtained by Ammari, Ciraolo, Kang, Lee and Yun [3], Ammari, Kang, Lee, Lim and Zribi [9], Bonnetier and Triki [14, 15], Gorb and Novikov [24] and Kang, Lim and Yun [25, 26]. For related works, see [2, 4, 5, 12, 15, 17, 19, 20, 21, 22, 28, 29, 30, 31, 34, 35, 37, 39, 40] and the references therein”
- Gradient Estimates for Solutions of the Lamé System with Partially Infinite Coefficients (2013, methodology): “ar behavior of ∇u∞ have been obtained by Ammari, Ciraolo, Kang, Lee and Yun [3], Ammari, Kang, Lee, Lim and Zribi [8], Bonnetier and Triki [13, 14], Kang, Lim and Yun [21, 22]. For related works, see [4, 5, 14, 16, 18, 19, 23, 24, 25, 26, 29, 30, 32, 34, 35] and the references therein. In this paper”
- Reconstruction of Coefficients in Scalar Second‐Order Elliptic Equations from Knowledge of Their Solutions (2011, background): “[7, 8, 9, 12, 13, 29] and [3, 16, 18, 21] and their lists of references, respectively.”