AI RESEARCH
Model-based Dynamic 3D MRI Reconstructions using Neural Fields and Tensor Product Expansions
arXiv CS.CV
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ArXi:2605.08275v1 Announce Type: cross Conventional MRI reconstruction methods treat images and coil sensitivities as discrete objects, leading to high memory demands and limited structural awareness that hamper effective regularization. These limitations hinder accurate reconstruction in highly undersampled scenarios, such as dynamic 3D cardiac magnetic resonance (CMR). We