MULTICAST: MULTI Confirmation-level Alarm SysTem based on CNN and LSTM to mitigate false alarms for handgun detection in video-surveillance.
Roberto OlmosSiham TabikFrancisco Pérez-HernándezAlberto LamasFrancisco HerreraPublished in: CoRR (2021)
Keyphrases
- false alarms
- video surveillance
- detection rate
- false alarm rate
- number of false alarms
- surveillance system
- background subtraction
- motion detection
- false positives
- computer vision
- moving objects
- surveillance scenarios
- target detection
- event detection
- moving object detection
- video surveillance systems
- smoke detection
- high rate
- human detection
- traffic monitoring
- shadow detection
- detection of moving objects
- surveillance videos
- pedestrian tracking
- object tracking
- foreground objects
- monitoring system
- face detection
- detection algorithm
- object detection
- activity recognition
- post processing
- computational complexity