Single‐shot spiral diffusion‐weighted imaging at 7T using expanded encoding with compressed sensing
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DOI: 10.1002/mrm.29666
Abstract: The expanded encoding model incorporates spatially‐ and time‐varying field perturbations for correction during reconstruction. To date, these reconstructions have used the conjugate gradient method with early stopping used as implicit regularization. However, this approach is… read more here.
Keywords: shot spiral; compressed sensing; expanded encoding; single shot ... See more keywords