Magnetic resonance image processing method and device and computer equipment

• Main Authors: YANG QI, BIAN YUEYAN, JIA XIUQIN
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The invention provides a magnetic resonance image processing method and device and computer equipment, and the method comprises the steps: obtaining a magnetic resonance image of a head, and carrying out the artifact correction processing of the magnetic resonance image, and obtaining a corrected magnetic resonance image; extracting distribution information of brain nerve fiber bundles in the corrected magnetic resonance image; determining structure information of the distribution information of the brain nerve fiber bundles; determining a gray value distribution curve of pixel points in the structure information in the corrected magnetic resonance image, and determining a region of interest of the magnetic resonance image based on the gray value distribution curve; wherein the region of interest is used for indicating the position of the brain feature of interest in the magnetic resonance image. 本公开提供了一种磁共振图像的处理方法、装置以及计算机设备，其中，该方法包括：获取头部的磁共振图像，并对所述磁共振图像进行伪影矫正处理，得到矫正磁共振图像；在所述矫正磁共振图像中提取脑部神经纤维束的分布信息；确定所述脑部神经纤维束