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. Author manuscript; available in PMC: 2021 May 1.
Published in final edited form as: IEEE Trans Med Imaging. 2019 Nov 14;39(5):1558–1570. doi: 10.1109/TMI.2019.2953657

Fig. 5:

Fig. 5:

Each plot depicts the GCNR metric as a function of the blood channel signal-to-noise ratio, for incrementally decreasing fractional blood volume levels. The fractional moving blood volume ranged from 100% (left), indicating full flow, to 1% (right), indicating nearly no flow. The ppCFPD images produced a higher GCNR for blood flow at all levels of flow, indicating greater discrimination capability in comparison to PD and CFPD.