Computer visualisation of the internal organs and structures in the human body

📄 Project Abstract

Today computers are being used more and more to aid in and even replace conventional surgery. The use of Magnetic Resonance Imaging (MRI), Computer Tomography (CT) scans, X-Rays and Ultrasound allow for visualisation of interior organs and structures in the human body that are not visible without opening up a patient; something that is not always desireable or even permissible. One such use of Ultrasound is to aid with needle placement procedures, where accuracy is vital to ensure the correct organ is reached. Derek Magee and others in the Computer Vision Group, School of Computing, University of Leeds have created a system for simulating needle insertion procedures using a human mannequin, an 'ultra sound probe' and a 'needle' that work with motion sensors to allow users to visualise the position of the needle in the body via an 'ultrasound panel' that recreates an ultrasound visualisation obtained from CT scans. When completed, this system will allow for novice surgeons to practise n...