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Accelerating Stroke MRI With Diffusion Probabilistic Models Through Large-Scale Pre-Training and Target-Specific Fine-Tuning

delete2026-07-09
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OA
AI
Y
Yamin Arefeen *
S
Sidharth Kumar
S
Steven Warach
H
Hamidreza Saber
J
Jonathan Isaac Tamir
DOI:10.1002/mrm.70501delete
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Abstract

Abstract

En 中文
To develop a data-efficient strategy for accelerated MRI reconstruction with Diffusion Probabilistic Generative Models (DPMs) that enables faster scan times in clinical stroke MRI when only limited fully-sampled data are available.
Keywords:
accelerated MRI
clinical translation
diffusion probabilistic models
pre-training and fine-tuning
stroke MRI
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Journal

Magnetic Resonance in Medicine cover
Magnetic Resonance in Medicine
IF:
3
Papers:
1.2W
Citations:
3.1W

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T
the university of texas at austin
Scholars:
985
Papers: 422
Citations: 0
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