Suspicious Behavior Detection in Public Transport by Fusion of Low-Level Video Descriptors.
Dejan ArsicBjörn W. SchullerGerhard RigollPublished in: ICME (2007)
Keyphrases
- public transport
- low level
- multi modal fusion
- high level
- audio features
- real time
- semantic concepts
- video sequences
- video data
- event detection
- transport network
- public transportation
- video segments
- travel time
- information fusion
- visual information
- low level features
- video content
- video frames
- data fusion
- soccer video
- particle swarm optimization
- image retrieval
- lower bound
- search algorithm
- computer vision