Video analytics - Expert commentary
2015 was positive for the security industry. In spite of economic volatility in many regions, the industry grew robustly throughout the year. Although a few countries went into recession, it did not negatively impact key players. We knew cameras with multiple sensors would do well; however, the rate at which these devices increased in availability was somewhat unexpected. The Avigilon HD Multisensor brings increased value because it uses multiple independently adjustable sensors for wide covera...
Many of the most well-trafficked articles posted at SourceSecurity.com in 2015 were those that addressed timely and important issues in the security marketplace. In the world of digital publishing, it’s easy to know what content resonates with the market: Our readers tell us with their actions; i.e., where they click. Let’s look back at the Top 10 articles we posted in 2015 that generated the most page views. They are listed in order here with the author’s...
2015 has been an eventful year for the physical security industry. As 2016 looms, the pace of industry change shows no sign of decreasing. Seeking insights into the state of the physical security market at year-end, SourceSecurity.com this month is publishing dozens of 2015 Review and 2016 Forecast articles submitted by manufacturers, integrators and other industry leaders. Taken together, the articles portray a mostly optimistic view of the industry’s present, and an...
For the second year in a row, Canon made the biggest M&A move in the security marketplace in 2015. How could Canon top the industry shockwaves it created in 2014 when the Japanese giant acquired VMS company Milestone Systems? That’s easy: They bought Axis Communications for $2.8 billion in 2015. Although the Canon-Axis deal grabbed the most headlines and was easily the most shocking M&A announcement of 2015, it was certainly not the only big news on the mergers...
Overall, 2015 was an interesting year for the security industry and Panasonic. We’ve seen some exciting advancements in surveillance technology, including a strong uptick in body-worn cameras for law enforcement. The transition to IP cameras continues; but with economic ups and downs, we also saw customers hanging on to existing systems longer than expected, so providing support and helping them migrate at their own pace will continue to be a priority for us. From a global perspective, the...
2015 was a year of consolidations: The spring of 2015 recorded the highest acquisition rate for a six-month period in 10 years. There were single-digit market growth rates reported in video surveillance due to price erosion affecting revenues. Video solution providers are expanding into access control, and both are slowly but steadily moving into the cloud. Users want the efficiency benefits of converging access control with video verification and unified operation. There are more cloud offering...
The year 2015 has been notable in several ways. Industry changes include a rise in Chinese manufacturers in the mid- to low-end market, more mobile devices providing video surveillance, and the rise of omnidirectional and higher-megapixel cameras. Unexpectedly, the industry also saw an increase in popularity of do-it-yourself security systems and the speed with which Chinese companies saturated the marketplace with “good enough” products. Omni-Directional Cameras Oncam welcomes th...
As 2015 comes to a close, it’s a good time to look back at how our industry has changed this year and what we can expect for 2016. Specifically in the area of video surveillance, the trend toward higher resolutions continued this year. Whereas a few years ago, 720p was the most popular resolution for HD cameras, 1080p has now become the standard choice, and even higher resolutions, such as 4K ultra HD cameras, are seeing increased sales. Integrators are also using a broader mix of cameras...
NVRs make it easy to benefit from HD solutions and integrations to access control, alarm systems, intercoms and other technologies Developments in the IP video camera market have a direct impact on the other components in a system. With the emergence of higher definition cameras – whether 4K cameras or 8K or even higher – the market now needs back-end devices that can perform the decoding work. Also, more intelligence is needed, including smart functions such as pe...
As technology advances and more surveillance features become available, it can be difficult for security integrators to know which system will fit their customer’s needs It’s no secret that Internet Protocol (IP) cameras are on a steady march to replace analog video. Network-centric surveillance cameras bring a host of value to the protected premises, above and beyond traditional physical security. Now, cameras are increasingly used for safety, such as in liability...
Aventura continues to expands expand its feature set of products beyond PSIM As the 61st annual ASIS 2015 kicked off in Anaheim, Calif., it became increasingly clear that physical security continues to move from the realm of traditional intrusion detection, video surveillance and alarms into value-added applications that extend into new markets, uses and purposes – many of them centred on business and operational processes. While video surveillance, intrusion detection,...
NVRs of the past may have been expensive & complicated to use, but today NVRs have user-friendly functionality How much do you know – or think you know – about network video recorder (NVR) appliances? Manufacturers in the sector say there is a lot of misinformation in the market about these workhorse system components. We asked several manufacturers to help us set the record straight. A common misconception among end users is that NVRs lack features and reliab...
Increases in the number of cameras and storage capacity have created an overabundance of video information that is difficult to manage Investment in video surveillance technology continues to increase as technology improves and security equipment becomes more affordable. Companies invest in video surveillance primarily to protect people and property, for both deterrence and more crucially for incident response. While there’s no doubt that the systems can...
In casino surveillance, there must be an understanding of the behavior of thieves and cheats. In particular, casinos must understand how the behavior of a casino adversary differs from that of a legitimate guest. The end result of the understanding is that only threatening or fraudulent behavior is challenged, leaving other guests free to simply enjoy their visits to the casino. Responding to behavior anomalies requires understanding that comes from analytics capabilities eme...
The key driver to growth in the IP market is the effectiveness and efficiency of the technology Technological advances in video surveillance are allowing end users the flexibility to do more with their systems than previously imagined. 2014 saw several new technological trends that shaped the future of the security market, with 4K and cyber security being the main drivers. The drift continues this year too with end users demanding HD video surveillance and wide-spread impl...
Large busy casinos must maintain continuous surveillance of multiple tables and machines High-definition (HD) cameras are a perfect fit for the casino market. HD security cameras provide six times the resolution of analog cameras, supplying images with sharper edges that easily identify faces, cards, dice, chips, currency, and fill slips. In addition, high-definition IP cameras can reduce camera count. A single, 1080p camera can effectively cover poker, roulette or craps table...
If airport perimeter fencing is vulnerable then covert detection methods should be used Lack of airport perimeter security would be laughable, if it weren’t so serious. A recent farcical breach of security in London is drawing renewed attention to airport perimeter protection. I want to focus on airport perimeter security, but we’ll start with critical infrastructure in general: A nun, a housepainter and a gardener break into a nuclear facility. This sounds like t...
When video analytics first emerged in the security industry about a decade ago, there were high hopes it would instantly transform the landscape of video surveillance. Problem was, the technology was not mature and, in essence, was oversold as far as its capabilities. Analytics such as heat mapping, directional and license plate recognition technology have improved, lending themselves to applications beyond security and into the realm of actionable business intelligence Integra...
The ultimate goal is to predict violent incidents through analytical intelligence Potential deployments of video analytics, or my own preferred term “intelligent scene analysis,” are being worked on by some of the best minds at university campuses across the United Kingdom. Later this year I will visit Kingston University whose Digital Imaging Research Centre is one of the largest computer vision groups in Europe. Violence Prevention Through Analytical Intelligenc...
When asking exhibitors at IFSEC International 2015 about what drives their markets, many cite system integration as a key factor. And they want more of it. Integration As Business “Driving Force” For example, John Davies of TDSI says customers are now seeking out system integration. “They want a solution rather than components, such as linking access control with building management systems or with an organization’s IT network to control access to its computers,”...
Strategic management of costs is important when considering video storage systems Costs are at issue when considering any component of a video system. Strategic management of costs is especially important when considering video storage systems because storage accounts for such a large cost component of networked systems. Gartner’s Total Cost of Ownership (TCO) As enterprise products begin to dominate the video storage market, more attention needs to be addressed to Gar...
One key misconception is that solid-state drives (SSDs) are going to replace hard disk drives (HDDs) Like many areas of the security market, the field of digital video storage systems has its share of misconceptions and missed opportunities. We called on manufacturers of these systems to set the record straight. Hard Disk Drives (HDDs) Will Continue To Rule One key misconception is that solid-state drives (SSDs) are going to replace hard disk drives (HDDs), says Henk Van Den...
see bigger image Figure 5: Providing correct and useful results requires intersection of user intentions, VCA interpretation, and results provided by VCA tool The term Video Content Analysis (VCA) is often used to describe sophisticated video analytics technologies designed to assist analysts in classifying or detecting events of interest in videos. These events may include the appearance of a particular object, class of objects, or action. VCA technology employs a comple...
Employees are the front line of defense — as well as the most economical defense — against shrinkage losses The financial cost of retail shrinkage is huge. The latest Annual Shrink Report issued by Dr. Richard Hollinger and Dr. Read Hayes at the University of Florida puts the total at $36 billion annually. Shrinkage has several causes: customers shoplifting , employee theft, supplier fraud and administrative errors. Frequent inventories and accounting audits coun...
Kevin Brownell, principal physical security consultant at PTS Consulting Group, considers convergence of IT networks and physical security. He argues that current best practice shows that they no longer need to be separate disciplines and reassures installers that their diversity has been exaggerated. Brownell describes experiences of working with IT managers who no longer see networked CCTV and access control as ‘black arts’ and are buying into the idea of IP security as an integr...
Anything that can incite a crowd surge is a security threat in a sports arena Security at sports stadiums is making headlines across several countries during a week when UBM announced that Protection & Management 2015 (which includes the IFSEC International trade fair) will feature Karren Brady (Baroness Brady), a career soccer executive, as one of its inspirational keynote speakers. As I type, inquests are being held into the deaths of some of the 96 people who were kill...
According to a recent MarketsandMarkets report, video surveillance storage solutions and services are experiencing a rapid adoption in the industry, estimated to grow 16.3 percent each year until 2018, eventually reaching a market size of $10.41 billion. In addition to the specific image content of surveillance cameras, there are also huge amounts of data surrounding it – everything from the location to the time of day, the duration of the video, and more. And the amount of data in the ima...
Thermal cameras can often be used to cover larger areas than standard visible light cameras Smart thermal cameras use on-board video analytics and a high degree of video processing to detect people very accurately in complete darkness, bright sun, and bad weather over the typically large perimeters associated with transportation applications. Combining manpower and smart thermal technology makes security for transportation assets more effective. At the end of the day, it takes...
Improvements in the technology have lowered – but not eliminated – concerns about false alarms False alarms have plagued the video analytics market since the beginning. Improvements in the technology have lowered – but not eliminated – concerns about false alarms. Companies providing video analytics systems say the question isn’t whether false alarms can be eliminated, but rather how they can be managed. “We’re still very far away fro...
Combining thermal imaging with analytics provides a robust system Prices are dropping for thermal cameras. Now they are much more affordable for non-military customers – and more likely to be used in combination with video analytics. Combining thermal imaging with analytics provides a robust system; the technologies work well together. Thermal cameras make it easier to detect motion because you are eliminating much of the detail and only emphasising temperature “c...