Strain rate imaging using two-dimensional speckle tracking

Strain rate images (SRI) of the beating heart have been proposed to identify non-contracting regions of myocardium. Initial attempts used spatial derivatives of tissue velocity (Doppler) signals. Here, an alternate method is proposed based on two-dimensional phase-sensitive speckle tracking applied...

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Bibliographische Detailangaben

Veröffentlicht in:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1999. - 48(2001), 4 vom: 01. Juli, Seite 1111-23
1. Verfasser:	Kaluzynski, K (VerfasserIn)
Weitere Verfasser:	Chen, X, Emelianov, S Y, Skovoroda, A R, O'Donnell, M
Format:	Aufsatz
Sprache:	English
Veröffentlicht:	2001
Zugriff auf das übergeordnete Werk:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Schlagworte:	Journal Article Research Support, U.S. Gov't, P.H.S.