Automated detection of arterial input function in DSC perfusion MRI in a stroke rat model
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چکیده
منابع مشابه
An Efficient Framework for Accurate Arterial Input Selection in DSC-MRI of Glioma Brain Tumors
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15 صفحه اولAutomated method for generating the arterial input function on perfusion-weighted MR imaging: validation in patients with stroke.
BACKGROUND AND PURPOSE The choice of arterial input function (AIF) can have a profound effect on the blood flow maps generated on perfusion-weighted MR imaging (PWI). Automation of this process could substantially reduce operator dependency, increase consistency, and accelerate PWI analysis. We created an automated AIF identification program (auto-AIF) and validated its performance against conv...
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ژورنال
عنوان ژورنال: Journal of Instrumentation
سال: 2009
ISSN: 1748-0221
DOI: 10.1088/1748-0221/4/05/p05021