We have developed a computer aided system for detection and quantification of intracranial aneurysms in the form of a web application, which enables interactive visualization of three-dimensional (3D) images and 3D surfaces of anatomical structures, focusing mainly on vascular structures. The system enables interactive visualization of 3D raster images using an arbitrary ray-casting function and enables superposition of 3D raster images using arbitrary color coding. In this way, the visualized pre-operative 3D image can be visualized together with a backprojected information extracted from live 2D image. The visualization is designed to run in a web browser based on WebGL standard. The web-based design offers the advantage to test and validate the latest technologies for 3D and 2D image visualization and analysis on a remote basis. Currently, the system is being intensively tested with our clinical partners from Neurology department in Ljubljana and UCLA, USA.
F.21 Development of new health/diagnostic methods/procedures