ROI,Hounsfield:

Y Soleymani1, Z Valibeiglou2, M Fazel Ghaziani3

  • 1Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.

概括

在计算机断层扫描 (CT) 扫描中,对感兴趣区域 (ROI) 尺寸,霍恩斯菲尔德单位 (HU) 和分辨率的标准化对于可重现的放射学特征至关重要. 这确保了在临床和研究环境中可靠的定量放射学.