Medical imaging

Pixel profiling for extraction of arteriovenous malformation in 3-D CTA images

Abstract—Cerebral arteriovenous malformation (AVM) presents a great health threat due to its high probability of rupture which can cause severe brain damage or even death. For planing the embolization procedure of an AVM, the knowledge of the …

A new discontinuity adaptive method applied to electromagnetic inverse scattering problem

We develop a new regularization method for quantitative microwave tomography, based on a discontinuity adaptive Markov random Field model. The results on 2D data sets are encouraging and indicate potential for use in biomedical imaging.

Gibbs artifact suppression for DT-MRI data