Viewpoints, Actionpoints and Spatial Frames for Collaborative User Interfaces.
Steve BenfordLennart E. FahlénPublished in: BCS HCI (1994)
Keyphrases
- user interface
- viewpoint
- multi user
- spatio temporal
- collaborative learning
- spatial data
- moving objects
- spatial and temporal
- graphical user interfaces
- end users
- video frames
- spatial temporal
- data sets
- user friendly
- multiple views
- spatial information
- temporal domain
- multi frame
- temporal resolution
- geographically dispersed
- frame rate
- spatial databases
- lighting conditions
- knowledge sharing
- user interaction
- multi view
- object recognition
- knowledge base
- e learning