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Updated: Jun 30, 2025

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高分辨率的多延迟动脉旋转标签与基于变压器的除用于儿科输血MRI

Qinyang Shou1, Chenyang Zhao1, Xingfeng Shao1

  • 1University of Southern California, Los Angeles, California 90033 USA.

medRxiv : the preprint server for health sciences
|March 18, 2024
PubMed
概括

一个新的变压器深度学习模型增强了用于儿科脑成像的多延迟动脉旋转标记 (MDASL). 这种方法可以提高脑血流 (CBF) 和动脉传输时间 (ATT) 测量的信号噪声比和可重复性.

关键词:
动脉旋转标签的标签深度学习是一种深度学习.图像去色化 图像去色化磁共振成像技术的使用神经发育的神经发育

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Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
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