Hybrid Classifiers for Spatio-temporal Real-time Abnormal Behaviors Detection, Tracking, and Recognition in Massive Hajj Crowds.
Tarik AlafifAnas HadiManal Nawar AllahyaniBander A. AlzahraniAreej Matoog AlhothaliReem AlotaibiAhmed BarnawiPublished in: CoRR (2022)
Keyphrases
- abnormal behavior
- real time
- spatio temporal
- detecting and tracking multiple
- moving objects
- face detection and tracking
- real time tracking
- traffic signs
- recognition rate
- intelligent vehicles
- partial occlusion
- activity analysis
- hand detection
- face detection
- abnormal events
- object recognition
- moving target
- human detection
- hand postures
- image sequences
- visual tracking
- high risk
- object tracking
- appearance model
- decision trees
- action recognition
- object detection
- road signs
- training data
- text localization and recognition
- detection rate
- spatial and temporal
- activity recognition
- mean shift
- machine learning algorithms
- detection algorithm
- naive bayes
- particle filter
- video sequences
- feature selection
- surveillance videos
- gesture recognition
- machine learning methods
- training set