|
FIG 1. Images illustrate the contour and thresholding technique.
A, Parasagittal 3D T1-weighted MR image of the brain with the brain contour.
B, Transverse 3D T1-weighted MR image of the brain showing the initial ventricular contour.
C, Binary image of the corresponding sections of the brain.
D, Final binary image of the ventricles.
|