GraDED: A graph-based parametric dictionary learning algorithm for event detection.
Tamal BatabyalRituparna SarkarScott T. ActonPublished in: ICIP (2017)
Keyphrases
- event detection
- learning algorithm
- event recognition
- sparse representation
- video analysis
- activity recognition
- training data
- video event detection
- video surveillance
- machine learning algorithms
- reinforcement learning
- supervised learning
- learning process
- semi supervised
- training examples
- machine learning
- scan statistic
- active learning
- soccer video
- video event
- semantic event detection