ElastoNet: Neural network-based multicomponent MR elastography wave inversion with uncertainty quantification

doi:10.1016/j.media.2025.103642

ElastoNet: Neural network-based multicomponent MR elastography wave inversion with uncertainty quantification

2025-06-01

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DOI：10.1016/j.media.2025.103642

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Abstract

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• ElastoNet is a multicomponent neural network-based MRE inversion method. • Applicable independently of acquisition resolution and excitation frequency. • The epistemic uncertainty is quantified using evidential deep learning. • Performance analysis on wideband multifrequency in vivo MRE data of the abdomen.

Keywords:

Neural network

Magnetic resonance elastography

Inversion

Uncertainty quantification

ElastoNet: Neural network-based multicomponent MR elastography wave inversion with uncertainty quantification

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