medical image processing

Statistical consensus matching framework for image registration

A common method for image alignment in computer vision is finding the maximum consensus transformation for a set of features in the images. This is commonly done using randomized methods such as RANSAC. While relatively robust when strong features …

Fast low-cost single element ultrasound reflectivity tomography using angular distribution analysis

We propose a new reconstruction method for ultrasound reflectivity tomography. Our imaging setup is based around a single imaging and sensing element travelling along the perimeter of a circular domain. A 2D reflectivity field of the interior of the …

Motion compensation in a tomographic ultrasound imaging system: Toward volumetric scans of a limb for prosthetic socket design

Current methods of prosthetic socket fabrication remain subjective and ineffective at creating an interface to the human body that is both comfortable and functional. Though there has been recent success using methods like magnetic resonance imaging …