Is good old GRAPPA dead?
Résumé
We perform a qualitative analysis of performance of XPDNet, a state-of-the-art deep learning approach for MRI reconstruction, compared to GRAPPA, a classical approach. We do this in multiple settings, in particular testing the robustness of the XPDNet to unseen settings, and show that the XPDNet can to some degree generalize well.
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Ramzi et al. - 2021 - Is good old GRAPPA dead.pdf (5.22 Mo)
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