Video surveillance cannot address all the security challenges in education, but it is a valuable tool and among the least obtrusive options available. And the list of security challenges that video can address grows every day. Video systems can provide real-time monitoring of school premises and facilitate rapid response to incidents. New advances such as video analytics are currently underutilised in the education arena.
Historically, video has been used as a forensic tool in the education market, providing critical information about an incident after the fact. But that generalisation is changing. Today, networking enables video images to be shared throughout a school system, travelling over existing networks, empowering a more centralised security management structure, and making video more valuable.
In particular, higher education institutions are more likely to view live video, given the larger campuses, greater number of buildings, and more public areas where staff and students congregate.
Challenges for securing a school environment
Multiple challenges in the education market for security goods and services (from a video perspective) include wide open spaces that make securing schools with video surveillance cameras difficult since the vast amount of coverage required can be cost-prohibitive. Second, state and federal regulations must be taken into account and balanced with the need to protect student privacy.
Panoramic cameras are one tool to address challenges, as a single 360-degree camera can replace between 4 and 5 PTZ cameras
Finally, schools and colleges face dwindling budgets, which means security solutions must deliver more coverage and functionality, while also being cost-effective to deploy. Panoramic cameras are one tool to address these challenges, as a single 360-degree camera can replace between four and five traditional pan-tilt-zoom cameras, resulting in fewer cameras and more coverage – all at a lower cost for hardware and licensing.
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× Intelligent cameras with video analytics
Video surveillance with video analytics can be deployed to monitor areas at certain times of day. For example, once school starts, there shouldn’t be a lot of activity in the parking lot or in particular areas around the school.
For these situations, intelligent cameras with video analytics can be used to detect activity in those areas of interest to alert school security that something may need their attention. Radar detection is ideal for perimeters, where a device can be set up unobtrusively to alert when someone enters a particular area.
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ACC 6 video management software with Avigilon Appearance Search technology provides advanced video analytics search |
The goal in a potentially dangerous situation is to speed up response times. The faster you’re able to detect something using technology, the faster you’re able to respond. Therefore, being able to identify something happening in a parking lot and alert school resource officers could provide 30 seconds or a minute head start for response, which can get the school into a lockdown situation and get first responders on site more quickly.
Video cameras with low-light capability
It’s been shown that using lighting at night can deter crime. However, it can be expensive to keep a building and grounds illuminated all night, every night. To mitigate these concerns and potential costs, there are video cameras available with extreme low-light capability that allows them to see in near-dark or in some cases complete darkness. This allows a school to save money by turning lights off while achieving a level of surveillance performance similar to daytime deployments.
There are video cameras available with extreme low-light capability to see in near-dark or complete darkness
Facing above-average student incident rates and student disciplinary concerns at some schools, a school system in the United States sought to upgrade its video surveillance system to allow better local and remote monitoring in important areas. Avigilon high-definition cameras with self-learning video analytics and access control solutions were installed in 101 schools, and ACC 6 video management software with Avigilon Appearance Search technology provides advanced video analytics search.
A deep learning artificial intelligence search engine can sort through hours of footage and allow operators to click on a button and search for all instances of a person or vehicle across all cameras on a site, quickly and efficiently.