Keyphrases
- virtual characters
- virtual world
- virtual environment
- human interaction
- human computer interaction
- nonverbal communication
- multi touch
- special case
- multimodal interaction
- multi user
- neural network
- virtual reality
- real time
- data sets
- interaction design
- virtual space
- information systems
- knowledge base
- image processing
- multi agent
- website
- image segmentation
- database systems
- hidden markov models
- database
- evolutionary algorithm
- expert systems
- data structure