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Updated: Jul 19, 2025

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
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罗式金字塔深度学习网络用于3D心脏cine-MR中应变估计

Catharine V Graves1, Marina F S Rebelo2, Ramon A Moreno2

  • 1Instituto do Coracao HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil; Escola Politecnica da Universidade de Sao Paulo, Sao Paulo, SP, Brazil.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society
|August 10, 2023
PubMed
概括

这项研究引入了一种新的深度学习管道,用于从3Dcine-MR图像中准确地估计心肌应变. 该方法提供可靠的心脏功能评估,性能优于商业软件,并减少用户偏见.

关键词:
心脏磁共振是一种心脏磁共振.深度学习是一种深度学习.肌肉心脏应变菌株

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Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
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