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Updated: Jul 29, 2026

Lesion Explorer: A Video-guided, Standardized Protocol for Accurate and Reliable MRI-derived Volumetrics in Alzheimer's Disease and Normal Elderly
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一个2.5D自我训练策略,用于T1权重脑磁共振图像中的动脉细分

Adriel Silva de Araújo1, Márcio Sarroglia Pinho1, Ana Maria Marques da Silva2

  • 1School of Technology, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.

Journal of imaging
|July 26, 2024
PubMed
概括

这项研究引入了一个深度学习管道,用于更快,更准确的医疗图像细分. 该方法使用新的2.5D技术提高了注释效率和3D结构细分.

关键词:
人工智能的人工智能是人工智能.深度学习是一种深度学习.磁共振成像技术的使用卷积细分 卷积细分 卷积细分缺乏监督的自我训练.

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相关概念视频

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

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...