Detection of Abnormal Events via Optical Flow Feature Analysis.
Tian WangHichem SnoussiPublished in: Sensors (2015)
Keyphrases
- feature analysis
- abnormal events
- optical flow
- abnormal behavior
- abnormal event detection
- eye localization
- robust face recognition
- image sequences
- object detection
- fisher classifier
- binocular disparity
- least squares
- human identification
- computer vision
- thermal images
- feature extraction
- face recognition
- detecting anomalies
- pattern recognition
- detection method
- data sets
- linear discriminant analysis
- correlation filters
- image classification
- data mining