AFRIGRAPH
13 years 10 months ago
2001 ACM  AFRIGRAPH
13 years 10 months ago
2001 ACM
If a moving image is more expressive than words or than a still image, then an animated facial expression can explain more in depth the feelings of a virtual character. Facial ani...
AFRIGRAPH
13 years 10 months ago
2001 ACM
Traditional user interfaces for off-the-desktop applications are designed to display the output on flat 2D surfaces while the input is with 2D or 3D devices. In this paper, we foc...
AFRIGRAPH
13 years 10 months ago
2001 ACM 
Practical experience in porting a large virtual reality system from C/C++ to Java indicates that porting this type of real-time application is both feasible, and has several merit...
AFRIGRAPH
13 years 10 months ago
2001 ACM
Three dimensional computer reconstruction provides us with a means of visualising past environments, allowing us a glimpse of the past that might otherwise be difficult to appreci...
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Virtual Reality