Human activity recognition based on mid-level representations in video surveillance applications.
Slim AbdelhediAli WaliAdel M. AlimiPublished in: IJCNN (2016)
Keyphrases
- mid level
- human activity recognition
- human activities
- action recognition
- activity recognition
- event detection
- low level
- high level
- low level features
- visual cues
- human actions
- video surveillance
- visual surveillance
- visual concepts
- visual information
- levels of abstraction
- perceptual grouping
- sensor data
- superpixels
- computer vision
- video database
- higher level
- semantic concepts
- surveillance system
- video content
- human computer interaction
- video frames