Figure 5
From: Effects of MRI scanner manufacturers in classification tasks with deep learning models

Minor changes in voxel-wise ComBat harmonization using structural MRI. (A) One 2D axial slice of preprocessed 3D T1-weighted MR image of CALSNIC2 dataset before harmonization, (B) corresponding slice after harmonization. The red, yellow, and blue arrows point to the regions with manipulated structures, including the disappearance of minor details resulting from the ComBat harmonization.