Audio event detection in movies using multiple audio words and contextual Bayesian networks.
Cédric PenetClaire-Hélène DemartyGuillaume GravierPatrick GrosPublished in: CBMI (2013)
Keyphrases
- event detection
- soccer video
- bayesian networks
- multimedia
- audio visual
- video event detection
- video analysis
- video surveillance
- visual information
- activity recognition
- event recognition
- sports video
- video segments
- multi modal
- visual data
- composite events
- multimedia data
- learning algorithm
- contextual information
- probabilistic model
- spatio temporal
- image sequences
- feature selection