Retrospective Rigid Body Motion Correction of Interleaved Slice-Selective Acquisitions

Keywords

according acquisition acquisitions actual advanced aimed allowed already amplitude anisotropic applied artifacts assumed audience axial body brain calibration carried caused causes certain challenging channel coil conjugate contain contains coronal correct corrected correcting correction corrupted counter dataset datasets decrease degree describe detected dimension excited extension field foundation frame full future generalized gradient gridded history improvements interleave interleaved interleaves introduced inverse investigate iteration iterative just like limitations limited locations measured mitigate modulation motion multiplied must need next noted notice onto optimizer original parts patient potential presence prevented previous profile profiles propose proposed quantitative radiology randomly readout receiver reconstruct reconstruction reduce refer reflect remaining removed renders replaced required rescanning researchers resolution respectively retrospective rigid robustness rotated rotation rotations scheme select selection selective sense sensitivity separate significantly simulated simulations simultaneously slice slices space specifically spin spins spiral steps substantial summed target technology thereafter thicker traditional trajectories trajectory trans transformation translated unfeasible view visible volume volumes