This paper describes an experiment where the effect of dynamic shadows in an immersive virtual environment is measured with respect to spatial perception and presence. Eight subjec...
The paper describes an experimental web-based environment for teaching and testing. The application named Nautilus has been developed using Virtual Reality Modeling Language (VRML...
Motion perception in immersive virtual reality environments significantly differs from the real world. For example, previous work has shown that users tend to underestimate trave...
Recent advances in augmented reality technology (AR) have opened a tremendous scope of applications. We describe a use of the technology in virtual golf gaming that exemplifies ho...
Photometric registration is as important as geometric registration to generate a seamless augmented reality scene. Especially the difference in image quality between a real image ...