Distributed virtual environments allow users at di erent geographical locations to share and interact within a common virtual environment via a local network or through the Intern...
Jimmy H. P. Chim, Rynson W. H. Lau, Antonio Si, Ho...
This paper presents a method for designing the illumination in an environment using optimization techniques applied to a radiosity based image synthesis system. An optimization of...
High compression of plant geometry is an important aspect in fast realistic visualization of plants. Hierarchical structuring plant morphology is a key factor for real time plant r...
Many systems – such as map viewers or visual editors – provide a limited viewport onto a larger graphical workspace. The limited viewport means that users often have to navigat...
Pourang Irani, Carl Gutwin, Grant Partridge, Mahta...
: Using speech input to augment the remote control can be an alternative interaction technique for interactive television. However, little is known about how to design such a syste...