1. X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 Rationale for a 3D Medical Imaging Standard Michael Aratow, MD

2. X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 Two examples coming to a hospital near you: Cardiac CT Angiogram 1 in 3 adult males and females with some form of cardiovasuclar disease Cardiovascular disease is the number one killer in this country CTA exposes the patient to less radiation than a standard nuclear stress test which currently is the most widely used non-invasive test for CAD 37% of invasive cardiac catheterizations performed are negative Why 3D?

3. X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 Why 3D? Virtual Colonoscopy

4. X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 Why a standard? Data sharing For diagnosis For training Data archiving

5. X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 X3D: Real Time 3D Solution for the web Web3D Tech Talk – Aug 13, SIGGRAPH 2008 Demo