Real-time event detection system for intelligent video surveillance
The use of CCTV cameras in various locations brings about an increase in security and safety. Unfortunately, it is quite tedious to monitor 50-100 live feeds simultaneously and for extended periods of time. To solve this problem, the use of automated surveillance must be considered. In this undertak...
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| Main Authors: | , , , , |
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| Format: | text |
| Published: |
Animo Repository
2024
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| Subjects: | |
| Online Access: | https://animorepository.dlsu.edu.ph/faculty_research/12173 |
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| Institution: | De La Salle University |
| Summary: | The use of CCTV cameras in various locations brings about an increase in security and safety. Unfortunately, it is quite tedious to monitor 50-100 live feeds simultaneously and for extended periods of time. To solve this problem, the use of automated surveillance must be considered. In this undertaking, a proof-of-concept real-time event detection system is proposed. The system takes a live feed from an analog camera via an encoder connected to the USB port of a computer. Various image processing techniques are then applied to the frames in order to separate the foreground from the background. Useful information is subsequently extracted from the foreground and is used in identifying objects of interest, establishing object correspondence across consecutive frames and in analyzing the behavior of the object itself. Detected alarm events are noted by means of a log, which is visible through the user interface of the system. |
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