(MRI)

Iman Aganj1, Thorsten Feiweier2, John E Kirsch1

  • 1Athinoula A. Martinos Center for Biomedical Imaging, Radiology Department, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

概括

这项研究引入了一种新的扩散MRI (dMRI) 模型,通过计算组织放松时间来估计图像空间梯度. 新方法准确地捕捉空间变化,改进dMRI分析.