Figure 7From: Data-guide for brain deformation in surgery: comparison of linear and nonlinear models Illustration of using the 3D-Slicer software for manual selection of the landmarks by expert radiologist. We select points from all 2 D images of the brain. a) The software saves and shows the 3D coordinates of the selected points. b) A zoomed version of the 3D image is shown for better illustration.Back to article page