Activity analysis of a knowledge management system: adoption and usage case study.
Ray KekwaletsweThuli BobelaPublished in: SAICSIT (2011)
Keyphrases
- activity analysis
- case study
- wiki technology
- knowledge management
- activity recognition
- visual surveillance
- video surveillance
- motion patterns
- video processing
- group activities
- human activities
- focus of attention
- video analysis
- expression recognition
- video segmentation
- video retrieval
- spatio temporal
- three dimensional