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Motion applied to the simulated data set: ±1.4 and 2.8 fractional pixel translation (±4.2 and 8.4 mm) in the x‐ and y‐direction, ±0.6 and 1.2 fractional slice shift (±4.2 and 8.4 mm) in z‐direction, and ±3 and 6° rotation around the x‐, y‐, and z‐axes
