An ontology based approach for activity recognition from video.
Umut AkdemirPavan K. TuragaRama ChellappaPublished in: ACM Multimedia (2008)
Keyphrases
- activity recognition
- human activities
- motion features
- event recognition
- human actions
- event detection
- human activity recognition
- action recognition
- body motions
- visual surveillance
- accelerometer data
- video sequences
- video frames
- sensory data
- video data
- activities of daily living
- multimedia
- video analysis
- video surveillance
- smart home
- reinforcement learning
- video shots
- computer vision
- video database
- dynamic scenes
- machine learning
- daily activities
- sensor data
- text mining
- wearable sensors
- feature selection