Abnormal Activity Recognition in Office Based on R Transform.
Ying WangKaiqi HuangTieniu TanPublished in: ICIP (1) (2007)
Keyphrases
- activity recognition
- human activity recognition
- human activities
- daily life
- action recognition
- visual surveillance
- abnormal activity
- daily activities
- sensory data
- accelerometer data
- event detection
- activity analysis
- motion features
- anomaly detection
- body motions
- activities of daily living
- smart environments
- data mining
- data streams
- computer vision
- learning algorithm
- information retrieval