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PixCUE:用深度像素分类在MRI中的关节不确定性估计和图像重建.

Mevan Ekanayake1,2, Kamlesh Pawar1, Zhifeng Chen1,3

  • 1Monash Biomedical Imaging, Monash University, Clayton, VIC, 3800, Australia.

Journal of imaging informatics in medicine
|December 5, 2024
PubMed
概括

这项研究介绍了PixCUE,这是一种用于估计基于深度学习的加速MRI重建中的不确定性的新方法. 皮克斯CUE在一次传递中有效地生成不确定性图,与重建错误和蒙特卡洛方法相对应.

关键词:
卷积神经网络是一个卷积神经网络.深度学习不确定性估计估计在MR图像重建的过程中,像素分类框架 (Pixel Classification Framework) 是一个关于像素分类的框架.

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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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