Evaluating the Improvement in Shear Wave Speed Image Quality Using Multidimensional Directional Filters in the Presence of Reflection Artifacts

Shear waves propagating through interfaces where there is a change in stiffness cause reflected waves that can lead to artifacts in shear wave speed (SWS) reconstructions. Two-dimensional (2-D) directional filters are commonly used to reduce in-plane reflected waves; however, SWS artifacts arise fro...

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Bibliographische Detailangaben

Veröffentlicht in:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 63(2016), 8 vom: 09. Aug., Seite 1049-1063
1. Verfasser:	Lipman, Samantha L (VerfasserIn)
Weitere Verfasser:	Rouze, Ned C, Palmeri, Mark L, Nightingale, Kathryn R
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2016
Zugriff auf das übergeordnete Werk:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Schlagworte:	Journal Article Research Support, N.I.H., Extramural 2-D shear wave speed 3-D shear wave elastography 3-D shear wave speed 3-D stiffness reconstruction acoustic radiation force acoustics biomechanics biomedical ultrasonics mehr... directional filter elasticity imaging propagation shear wave elasticity imaging shear wave propagation simulations ultrasonic imaging