Surveillance cameras - Security beat

Opportunities for security integrators in the healthcare vertical

The healthcare market is rife with opportunity for security systems integrators. Hospitals have a continuous need for security, to update their systems, to make repairs, says David Alessandrini, Vice President, Pasek Corp., a systems integrator. “It’s cyclical. Funding for large projects might span one to two years, and then they go into a maintenance mode. Departments are changing constantly, and they need us to maintain the equipment to make sure it’s operating to its full po...

Gunfire detection solutions and AI technology to address the growth in mass shootings

According to the reports of not-for-profit organisation Gun Violence Archive, the year 2018 saw 323 mass shooting incidents as of November. This number is 346 for the year 2017 and 382 for 2016, with ‘mass shooting’ defined as cases where four or more people are shot or killed in the same time period and location. A variety of gunfire detection solutions and other technology approaches seek to address the problem. ShotSpotter SiteSecure and ShotSpotter SecureCampus provide critical...

Security device manufacturers develop interfaces to be compatible with gunshot detection technologies

Gunshot detection today is part of more physical security systems than ever before, and many manufacturers are developing interfaces to the latest gunshot detection technologies. Genetec has integrated ShotSpotter gunshot detection technology into its unified IP security platform, Security Center. Thanks to this integration, police departments and security professionals will be able to receive more actionable information, gain rapid access and detailed location insights when a gunshot situatio...

Video systems are more valuable than ever at education facilities

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 ma...

AI powers Rekor’s license plate reader systems

Artificial intelligence (AI) is expanding the capabilities of license plate readers and vehicle identification systems. Within a smart/safe city scenario, automatic license plate reader solutions are used to help analyse real-time video streams for site surveillance, inspection and public safety, and to offer actional information through a network of connected camera systems. Outside of law enforcement, this can include other public safety initiatives such as traffic tolls, car counting, and pa...

Reflections on a shrinking IFSEC 2019 in London

Time for an indepth review of IFSEC 2019 in London. This show had fewer exhibitors than previous shows, and the ‘vibe’ was definitely more low-key. Fewer exhibitors meant larger aisles and plenty of room to breathe, and the slower pace provided time for exhibitors to reflect (often negatively) on the return on investment (ROI) of large trade shows. There was little buzz on the first day of the show, but spirits picked up on the second day (when, not coincidentally, some exhibitors...

Video cameras in 5 U.S. states are keeping watch for looming wildfires

In five states in the Western United States, 200 video surveillance cameras keep are keeping watch to provide early warning of wildfires. In the near future, the number of wildfire surveillance cameras will be growing dramatically. Soon there will be more than 1,000 of the cameras in California alone, keeping watch on thousands of acres at risk of destructive events like last year’s deadly Camp and Woolsey wildfires. It is a striking example of how video surveillance technology can be use...

Video-centric innovation is expanding the safety of smart cities

Whether it is video analytic platforms to monitor traffic patterns or cameras deployed to help law enforcement ensure public safety, many cities are looking at advancements in video technology. Upgrade costs and technology compatibility issues are often front-and-centre when it comes to blending new technology with existing infrastructure. For example, if the city law enforcement officials want to improve video camera image quality, which can improve the evidentiary value of footage in prosecu...

San Francisco prohibits deployment of ‘Secret Surveillance’ technologies

The mindset behind a new law to prohibit the use of facial recognition and other security-related technologies by San Francisco police and other city agencies is obvious in the name of the new ordinance: “Stop Secret Surveillance.” Ordinance to stop secret surveillance The San Francisco Board of Supervisors passed the ordinance 8-1 with two abstentions on May 14, and there will be another vote next week before it becomes law. We have an outsize responsibility to regulate the exces...

ISC West 2019 wrap-up: an ecosystem of apps, chips and systems to come

The excitement of ISC West 2019 continued until the very end – almost. Exhilarated by the first two busy days of the show, attendees and exhibitors seemed to welcome a slower third day. There were no complaints about booth traffic, and still plenty of thoughtful conversations taking place, everyone determined to maximise the value of face time with customers until the last second. Building an IoT ecosystem in SAST At a show lacking in high-profile new technology announcements, the bigges...

Artificial intelligence: why you should enable deep learning and video analytics

Constantly optimising deep learning algorithms yields better video analytics performance, even in complex applications such as facial recognition or in scenarios with variable lighting, angles, postures, expressions, accessories, resolution, etc. Deep learning, a form of artificial intelligence (AI), holds the potential to enable video analytics to deliver on long-promised, but not often delivered performance. Our AI series continues here with part 2. Adapting existing hardware Today, low-co...

Questioning the wisdom of the U.S. ban on Hikvision & Dahua

I have been thinking a lot about the U.S. government’s ban on video surveillance technologies by Hikvision and Dahua. In general, I question the wisdom and logic of the ban and am frankly puzzled as to how it came to be. Allow me to elaborate. Chinese camera manufacturers Reality check: the government ban is based on concerns about the potential misuse of cameras, not actual misuse. Before the government ban, you occasionally heard about some government entities deciding not to use camer...