Figure 6.

Visual Comparison of Scan C in Table 2. Tissue classification results from three applications, BRAINSABC, Atropos of ANTS Tools, and FreeSurfer on top of T1- and T2-weighted images, multi-modal processing. This subject present relatively small tissue ratio, reflecting brain atrophy progression to some extent. BRAINSABC and other two methods produced very similar results in this scan. Differences between methodologies are also observed as highlighted in red, yellow, and green boxes. Red box contrasts classification on the cortical region, where BRAINSCut draws a nice borderline for surface CSF in regarding to both T1- and T2-weighted images. Green box magnified CSF and GM border on the subject with enlarged ventricles where T1-weighted image shows artifacts. Last, yellow box also shows different classification results between tools. Again, CSF classification present some disagreement between FreeSurfer and BRAINSABC (green box).