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. Author manuscript; available in PMC: 2022 Feb 1.
Published in final edited form as: Magn Reson Imaging Clin N Am. 2020 Nov 2;29(1):53–65. doi: 10.1016/j.mric.2020.09.003

Figure 3.

Figure 3.

(A) Implementation of the time-dependent 2D CAIPI under-sampling pattern. Acceleration factor is three along phase encoding direction and four along partition encoding direction. Total acceleration factor is twelve. Acceleration pattern is shifted between repetitions along phase/partition encoding direction to increase the temporal incoherence. (B) Whole brain CBF map acquired with 2D-CAIPI acquisition and spatial/temporal TGV reconstruction. Adapted from Shao X, Spann SM, Wang K, et al. High-resolution whole brain ASL perfusion imaging at 7T with 12-fold acceleration and spatial-temporal regularized reconstruction. Intl Soc Mag Reson Med. 2020;Vol 28. With permission.