Fig. 9From: A semi-automated measuring system of brain diffusion and perfusion magnetic resonance imaging abnormalities in patients with multiple sclerosis based on the integration of coregistration and tissue segmentation proceduresA graphic example of registration of tissue segmentation and quantitative MRI maps. NAGM = normal appearing grey matter; NAWM = normal appearing white matter; ADC = apparent diffusion coefficient; CBF = cerebral blood flow; CBV = cerebral blood volume; MTT = mean transit time; SPM = Statistical Parametric Mapping; FSL = FMRIB Software Library; FLIRT = FMRIB’s Linear Image Registration Tool; FLAIR = axial fluid-attenuated inversion recovery MRI imagesBack to article page