Geometric techniques for 3D tracking of ultrasound sensor, tumor segmentation in ultrasound images, and 3D reconstruction
A new and powerful geometric language for dealing with complex tasks in medical image processing. Using geometric methods: (i) Tracks the ultrasound probe in endoscope images. (ii) Estimates the 3D position of the ultrasound probe. (iii) Segments the object of interest from ultrasound images. (iv) Computes the convex hull of 3D points from US images, peeling the convex hull to get the 3D shape.
medical image processing endoneurosonography pattern recognition level-set method particle filter geometric algebra applications surface reconstruction peeling process