Measurement of Viscoelastic Material Model Parameters Using Fractional Derivative Group Shear Wave Speeds in Simulation and Phantom Data
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DOI: 10.1109/tuffc.2019.2944126
Abstract: While ultrasound shear wave elastography originally focused on tissue stiffness under the assumption of elasticity, recent work has investigated the higher order, viscoelastic properties of the tissue. This article presents a method to use group… read more here.
Keywords: shear wave; model; wave speeds; material model ... See more keywords