Blood flow imaging by optimal matching of computational fluid dynamics to 4D‐flow data
Blood flow imaging by optimal matching of computational fluid dynamics to 4D‐flow data
复制标题
通过计算流体动力学与 4D 流数据的最佳匹配进行血流成像
DOI:
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发表时间:
2020
影响因子:
3.3
通讯作者:
P. Persson
中科院分区:
文献类型:
--
作者:
J. Töger;M. Zahr;N. Aristokleous;K. Markenroth Bloch;M. Carlsson;P. Persson
Three‐dimensional, time‐resolved blood flow measurement (4D‐flow) is a powerful research and clinical tool, but improved resolution and scan times are needed. Therefore, this study aims to (1) present a postprocessing framework for optimization‐driven simulation‐based flow imaging, called 4D‐flow High‐resolution Imaging with a priori Knowledge Incorporating the Navier‐Stokes equations and the discontinuous Galerkin method (4D‐flow HIKING), (2) investigate the framework in synthetic tests, (3) perform phantom validation using laser particle imaging velocimetry, and (4) demonstrate the use of the framework in vivo.
影响因子:
2.5
作者:
Liu,Jing;Dyverfeldt,Petter;Acevedo-Bolton,Gabriel;Hope,Michael;Saloner,David
通讯作者:
Saloner,David
影响因子:
2.4
作者:
Bakhshinejad A;Baghaie A;Vali A;Saloner D;Rayz VL;D'Souza RM
通讯作者:
D'Souza RM
影响因子:
2.2
作者:
Lantz,Jonas;Renner,Johan;Länne,Toste;Karlsson,Matts
通讯作者:
Karlsson,Matts