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. Author manuscript; available in PMC: 2011 Oct 1.
Published in final edited form as: Magn Reson Med. 2010 Oct;64(4):1121–1127. doi: 10.1002/mrm.22485

FIG. 2.

FIG. 2

Schematic diagram of the proposed off-resonance correction method for spiral imaging, consisting of KESA B0 mapping (steps 1–8), SPHERE deblurring (steps 9–12), and automatic residual deblurring (steps 13–15). G: gridding, PF: partial Fourier, FT: Fourier transform.