Keyphrases
- acoustic signals
- mobile devices
- acoustic signal
- mobile learning
- mobile phone
- context aware
- free form
- three dimensional
- computing devices
- mobile computing
- gesture recognition
- input device
- smart phones
- hidden markov models
- sign language
- surface reconstruction
- real time
- sensor networks
- embedded devices
- remote server
- mobile applications
- communication technologies
- learning activities
- tablet computers
- curved surfaces
- hardware platforms
- hand gestures
- ubiquitous computing
- media rich
- location aware
- handheld devices
- internet access
- multi view
- mobile environments
- mobile technologies
- mobile users