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. Author manuscript; available in PMC: 2023 Jul 1.
Published in final edited form as: Neuroimage. 2022 Feb 23;254:118958. doi: 10.1016/j.neuroimage.2022.118958

Fig. 7. Illustration of spiral image reconstruction using concurrent field monitoring.

Fig. 7.

(A) Zero-order phase and higher-order dynamic field effects; (B) first-order read trajectory. Examples of temporal SNR (tSNR) maps (calculated from a series of 20 repetitions) obtained with the 64-ch coil using (C) spiral and (D) EPI acquisitions. Images reconstructed from the spiral acquisitions using concurrently monitored field information do not show evident distortions. Figure adapted from (Mahmutovic et al., 2021).