Event Detection and Classification in Video Surveillance Sequences.
Vasileios ChasanisAristidis LikasPublished in: SETN (2010)
Keyphrases
- video surveillance
- event detection
- surveillance system
- event recognition
- multiple cameras
- video analysis
- background subtraction
- feature extraction
- video processing
- surveillance videos
- activity recognition
- video event detection
- image classification
- video indexing
- multimedia event detection
- object tracking
- computer vision
- feature selection
- machine learning
- text classification
- supervised learning
- multi class
- feature vectors
- moving objects
- video annotation
- object classification
- smoke detection
- preprocessing
- feature space
- training set
- support vector machine
- visual features