Title
A methodology for generating four-dimensional arterial spin labeling MR angiography virtual phantoms.
Abstract
•Methodology for the generation of annotated 4D ASL MRA virtual phantoms, with geometric and blood flow ground-truth data.•The phantoms can be used as ground-truth for developing and evaluating new image processing methods for 4D ASL MRA.•In this work, the phantoms are used for image acquisition optimization, by evaluating different scenarios with different acquisition parameter settings.
Year
DOI
Venue
2019
10.1016/j.media.2019.06.002
Medical Image Analysis
Keywords
Field
DocType
Angiography,Cerebrovascular imaging,Arterial spin labeling,Blood flow analysis,Phantom models
Computer vision,Pattern recognition,Blood flow,Tortuosity,Medical imaging,Image processing,Artificial intelligence,Magnetic resonance angiography,Temporal resolution,Angiography,Approximation error,Mathematics
Journal
Volume
ISSN
Citations 
56
1361-8415
0
PageRank 
References 
Authors
0.34
0
6
Name
Order
Citations
PageRank
Renzo Phellan113.06
Thomas Lindner202.03
Michael Helle312.99
Alexandre X. Falcão41877132.30
Thomas W. Okell5516.05
Nils Daniel Forkert62615.30