Message from the symposium chairs

Welcome to the IEEE Symposium on 3D User Interfaces 2011 (3DUI 2011), taking place in Singapore at the SUNTEC International Convention Center on March 19–20, 2011. The symposium is co-located with IEEE Virtual Reality 2011 and the International Symposium on VR Innovation 2011. 3DUI 2011 is the sixth international symposium focused on the topic of three-dimensional user interfaces. Although a recent area of research, 3DUI is already a very well established topic and is rapidly expanding. This area has emerged from many different disciplines, including virtual and mixed reality, human-computer interaction, computer graphics, cognitive and perceptual psychology, and 3D games.