Neonatal MRI Acceleration Using Correlation Introduced by Across-Slice Data Sparsity

Keywords

accelerate accelerated accelerating acceleration acquisition actual anatomy arrays birdcage bore calibrating calibration capability care centimeter challenge channel clinical coil comparing compatible compressed conjugate considered considering convert correlation dashed defining definition demonstrating determined developed development difficulty direct directly domain dots effectively empty encoding environment equation equations error essential estimation every exam exists extreme filter final framework frequency full fully functions gain generated good gradient hospital human ideally implementation improvement incapable includes indicated integrate intensive introduced limited linear location manifests match matrix medical missing model modeled neighboring neonatal neonate neonates noise noted overcome parallel premature preserved previously procedure processing proposed proposes providing quality quantifies quantify radiology reconstructed reconstruction reduction represent represents resolution restricted root sampled sampling scanner scheme sedated sensing sensitivity shape sheep short since slice slices solid solution sons space sparse sparsity spatial speed spin spine square squared sufficient summed suppressing theory together trajectory transform translation uniform uniformly unit utilizing virtual virtually