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. Author manuscript; available in PMC: 2022 Mar 3.
Published in final edited form as: IEEE Trans Med Imaging. 2022 Mar 2;41(3):543–558. doi: 10.1109/TMI.2021.3116879

Fig. 9.

Fig. 9.

Real MRI-contrast pairs used to assess network invariance. Top: we obtain FLASH images progressing from PDw (top left) to T1w for the same brain by varying FA using the steady-state signal equation with acquired parametric maps (T1, T2*, PD). Bottom: we obtain MPRAGE contrasts with varying TI by fitting intensities based on a dual-echo MP2RAGE scan (TI1/TI2 700/2500 ms). For each of 10 subject pairs, we register a range of moving contrasts to a fixed T1w image.