Boolean Combinations of Implicit Functions for Model Clipping in Computer-Assisted Surgical Planning
Fig 7
A snapshot of the module SmartModelClip.
On the left is the operator command view that users can create and manipulate clipping path and thickness plane(i.e., they can create, hide and delete plane widgets). Users can also reverse the directions of the axes of the both clipping path and thickness plane widget. On the right is the scene that users can interact with the clipping path. They can specify the fiducial points that position the clipping path and modify the boundary of the clipping path by dragging the handles to obtain the desirable clipping path.