Multi-Atlas Segmentation Tool
The Multi-Atlas Segmentation (MAS) Tool allows for automated segmentation of user-defined regions of interest (ROI) from a user-defined reference library of image data set.
Comparison of Manual Segmentation Versus Initial Output of the MAS Tool
The MAS Tool generates ROIs by registering a series of images in a Reference Library to the image that has been loaded in VQ. The tool then works on a voxel-by-voxel basis, classifying a voxel to the new ROI if a greater percentage of the reference sets classified that voxel as within the ROI than the threshold percentage set by the user.