Výsledky vyhledávání - "Meyers, Brett A."

Akademický článek

Fetal and neonatal echocardiographic analysis of biomechanical alterations for the systemic right ventricle heart.

Autor: Meyers, Brett A.¹ (AUTHOR), Bhattacharya, Sayantan² (AUTHOR), Brindise, Melissa C.³ (AUTHOR), Loke, Yue-Hin⁴ (AUTHOR), Payne, R. Mark⁵ (AUTHOR), Vlachos, Pavlos P.¹ (AUTHOR) pvlachos@purdue.edu

Publikováno v: PLoS ONE. 9/19/2024, Vol. 19 Issue 9, p1-17. 17p.

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Akademický článek

Enhanced echocardiographic assessment of intracardiac flow in congenital heart disease.

Autor: Meyers, Brett A.¹ (AUTHOR), Zhang, Jiacheng¹ (AUTHOR), Nyce, Jonathan² (AUTHOR), Loke, Yue-Hin² (AUTHOR), Vlachos, Pavlos P.¹ (AUTHOR) pvlachos@purdue.edu

Publikováno v: PLoS ONE. 3/18/2024, Vol. 19 Issue 3, p1-14. 14p.

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Unsupervised Segmentation of B-Mode Echocardiograms

Autor: Brindise, Melissa C., Meyers, Brett A., Kutty, Shelby, Vlachos, Pavlos P.

We present a method for unsupervised segmentation of echocardiograms (echo). The method uses an iterative Dijkstra's algorithm, a strategic node selection, and a novel cost matrix formulation based on intensity peak prominence and is thus termed the

Externí odkaz: http://arxiv.org/abs/2010.11816

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Direct estimation of global longitudinal strain from echocardiograms using a logarithm-scaled Fourier magnitude correlation

Autor: Meyers, Brett A., Brindise, Melissa C., Jani, Vivek, Kutty, Shelby, Vlachos, Pavlos P.

We present a new method for measuring global longitudinal strain and global longitudinal strain rate from 2D echocardiograms using a logarithmic-transform correlation (LTC) method. In contrast to traditional echocardiography strain analysis, our appr

Externí odkaz: http://arxiv.org/abs/2003.11672

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Color-Doppler Echocardiography Flow Field Velocity Reconstruction Using a Streamfunction -Vorticity Formulation

Autor: Meyers, Brett A, Goergen, Craig J, Segers, Patrick, Vlachos, Pavlos P

We introduce a new method, (Doppler Velocity Reconstruction or DoVeR), for reconstructing two-component velocity fields from color Doppler scans. DoVeR employs the streamfunction-vorticity equation, which satisfies mass conservation while accurately

Externí odkaz: http://arxiv.org/abs/1812.10580

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