High-level event detection in video exploiting discriminant concepts.
Nikolaos GkalelisVasileios MezarisIoannis KompatsiarisPublished in: CBMI (2011)
Keyphrases
- event detection
- high level
- mid level
- video analysis
- event recognition
- video event detection
- video surveillance
- surveillance videos
- video segments
- video event
- low level
- semantic event detection
- video summarization
- sports video
- activity recognition
- concept learning
- video processing
- soccer video
- video data
- temporal segmentation
- spatio temporal
- trecvid multimedia event detection
- multi camera
- video indexing
- video annotation
- composite events
- scan statistic
- reinforcement learning