Calculating tissue shear modulus and pressure by 2D log-elastographic methods

Shear modulus imaging, often called elastography, enables detection and characterization of tissue abnormalities. In this paper the data is two displacement components obtained from successive MR or ultrasound data sets acquired while the tissue is excited mechanically. A 2D plane strain elastic mod...

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Veröffentlicht in:	Inverse problems 2010-08, Vol.26 (8), p.085007-085007
Hauptverfasser:	McLaughlin, Joyce R, Zhang, Ning, Manduca, Armando
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computation Displacement Imaging Mathematical models Shear modulus Two dimensional Wave equations
Online-Zugang:	Volltext
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