Abnormal motion detection in crowded scenes using local spatio-temporal analysis.
Fahad DaniyalAndrea CavallaroPublished in: ICASSP (2011)
Keyphrases
- motion detection
- temporal analysis
- crowded scenes
- object tracking
- human detection
- background subtraction
- video surveillance
- surveillance system
- spatial and temporal
- image sequences
- pedestrian detection
- detection algorithm
- motion patterns
- space time
- video sequences
- anomaly detection
- moving target
- particle filter
- sparse representation
- mean shift
- moving objects
- appearance model
- computer vision
- object detection
- spatio temporal
- motion estimation
- video summarization
- surveillance videos
- post processing
- mixture model
- multi class
- three dimensional
- image segmentation