HD CCTV - Expert commentary

Did you hear the one about the bear that nearly caused a nuclear catastrophe? It was around midnight on October 25 1962, in the midst of the Cuban Missile Crisis. A guard at Volk US Air Force Base – home to a number of armed nuclear bombers – spotted a shadowy figure apparently attempting to scale the fence. The supposed Soviet saboteur tripped the alarm, which was fatefully miswired. As a result, the klaxon was accidentally sounded, triggering a manoeuvre to scramble US inter...

Through new technology, applications and analytics, video surveillance systems are helping to make hospitals a safer place Healthcare organisations face many challenges. Federal mandates associated with the Affordable Care Act (ACA), changing reimbursement models, an ageing population and competition are among the most concerning issues. Unfortunately, so are safety and security. However, video surveillance is helping. Through new technology, applications and analytics, v...

Over the course of 2016, we witnessed a continuation of the prevalent trend towards more integrated and intelligent networked systems using Video Management Systems (VMS) as the central control platform.   One of the drivers behind this is open platform solutions that support more advanced physical devices such as IP cameras with on-board analytics, which continues to shift emphasis from the physical aspects of video and access control systems to the collection and correlation...

Video storage is the foundation for new video surveillance infrastructures. Depending on your platform, storage can enhance your surveillance system’s capabilities, or it can limit them. But one thing is certain: your storage decision can no longer be an afterthought. Tremendous growth in data storage Digital technology is transforming the surveillance industry. In fact, it’s estimated that 66 million network cameras and 28 million high-definition CCTV cameras will sh...

The past year has seen growth in the deployment and use of edge analytics, plus a significant emphasis placed on robust cybersecurity. The expectation for 2017 is that these two trends will continue to be a driving factor for value-based decision making of large, influential customers. IP camera product lines from reliable and well-regarded brands that include edge analytics and offer a trusted, secure platform will be at an advantage over those that don’t. Looking back at the expectation...

2016 was a year of fast-paced changes in the market for video surveillance, especially for higher-resolution and panoramic cameras. We spoke with Scott Schafer, Arecont Vision’s Executive Vice President, for his thoughts on 2016 and the year ahead.   SourceSecurity.com: Did your predictions for 2016 match up with what you thought back at the end of 2015? How has the intervening year changed the thoughts? Scott Schafer: Looking back on our predictions for industry trends...

We will examine the question of the increasing technicality of the closed circuit video industry from three perspectives; The Manufacturer, the Specifier, and the Integrator.   History of Closed Circuit Video industry  Before we begin examining this subject, let's take a look briefly at the history of the Closed Circuit Video Industry. 1920s: Tubes were invented (Cathode, Image Dissector, Iconoscope) 1940s: CCTV first introduced to monitor rocket launches 1970s: The...

Many end-users shell out the cash to acquire the newest high-end devices, plug in, and expect to be wowed A well-developed surveillance system can give a single security guard the power to see what otherwise might take a hundred pairs of eyes to see. But what happens when all the components are all connected and powered up, and the resulting image on the screen is, well, indiscernible, or, at the very least, terribly pixelated? Many end-users shell out the cash to acquire the...

The Health Insurance Portability and Accountability Act of 1996 (HIPAA) in the United States fosters health insurance coverage for workers and their families, and requires national standards for electronic health care transactions.   The law’s privacy provisions include protection of information related to any individual’s health status, provision of health care, or payment for health care. There are also additional health privacy laws specific to California. Inter...

Lighting, or the absence of it, is one issue that significantly affects a camera’s video quality Video surveillance has rapidly advanced over the last two decades. Today, integrators can purchase IP cameras offering complete network control, megapixel cameras with HD imaging, and PTZ cameras with remote directional control. Although these features are impressive, they don't solve all the challenges that surveillance solutions face. Importance of lighting for camera per...

Robots such as those designed by SMP Robotics can handle a variety of tasks ranging from perimeter fence monitoring to snow removal Robots come in all shapes and sizes from small tracked vehicles to large upright cylinders and cart-like devices on wheels. They fly through the air and glide underwater. They’re becoming familiar sights and will become more so. The future of robots in the military, public safety and security is expanding for some very good reasons. The new...

Video surveillance plays a significant role in any comprehensive security plan, and the value derived from surveillance continues to expand Across the globe, organisations are challenged by a diverse risk landscape and a dynamic operational environment. The safety and security of people, assets and intellectual property are a No. 1 priority, and stakeholders look to gain continuous insight into what is happening at any given time. The ability to identify threats early and effi...

Budget cuts are causing councils to scale down their systems, or decommission them altogether Budget cuts in England and Wales are leading to cameras being switched off to save money. But why is this happening and what could be done to minimise the impact on public space CCTV systems? The UK could be described as the CCTV “capital” of the world, with between 4 million and 6 million cameras deployed, according to a British Security Industry Association study in 201...

H.265 compression continued to be a popular topic from exhibitors on the second day of IFSEC Video beyond security, compression, HD over analogue and integration were on the lips of several exhibitors at IFSEC International 2016. Strangely for a security exhibition, there were plenty of exhibitors talking about non-security applications on the second day of IFSEC International in London. For Axis Communications, Atul Rajput, Regional Director for Northern Europe, said th...

H.265 compression, apps and the inherent security of security systems were some of the themes to be gleaned on the first day of IFSEC International. Almost every video exhibitor I saw on day one of the show mentioned that many of their products use H.265 compression in these days of high definition, bandwidth-hungry cameras. Over at Vivotek’s stand, for example, Emilio Sanchez, project consultant, spoke of the company’s H.265 Smart Stream compression algorithm. He said this saves an...

This SourceSecurity.com Technology Report will describe one of those analogue HD-over-coax technologies, HDCVI 3.0 by Dahua, which is poised to have a dramatic impact on the video market in the next several years. New capabilities of HDCVI 3.0 include broad compatibility with a range of other (even competing) technologies; higher resolutions including Ultra HD (UHD) or 4K; and intelligent functions comparable to those available in IP systems. What's inside? What is...

The growing sales of IP-based solutions in the surveillance market is a well-discussed topic. Security companies are rushing to grab a slice of this lucrative pie. However, at the same time, analogue surveillance systems have continued to retain their appeal for many end users. Aware of this demand, some companies have continued to develop technology for analogue solutions despite the IP trend. One company driving this force is Nextchip, the company behind AHD™. Up until rec...

The integration of H.265 technology may be hindered by the availability of optimised H.264 best encoding for surveillance systems Video compression technology has been a crucial element in surveillance system design since the advent of Internet Protocol (IP) in the 1990s. Since that time, standards for video encoding have been explored in various capacities. Currently, the industry is all abuzz around H.265 High Efficiency Video Coding – the next iteration beyond H.264,...

Research at the University of East Anglia in Norwich, England, is developing a technology that can provide clearer, more defined camera images by fusing RGB (red-green-blue) images with thermal imaging. Phusion is being developed by Spectral Edge, an IP licensing company spun out of the university’s Colour Lab and based in Cambridge. Phusion for security cameras The technology has the potential to deliver more detailed images than are usually available from conventional sec...

Though primarily developed for consumer electronic devices, the advantages ofH.265 compression technology make it ideal for the world of physical security Ever since digital video systems were introduced the race was on to develop compression technologies to reduce runaway bandwidth and storage consumption. We’ve watched the industry roll out MJPEG, MPEG and H.264 advanced compression standards in direct response to each innovation. With adoption of HDTV and 4K solutions...

With innovation continuing in HD CCTV, analogue video surveillancemay be around for some time What’s your stance on the analogue-to-IP video migration? When will it happen? Will analogue go away entirely? Talk to any security company and they’ll admit they love the simplicity of the installation and setup of analogue cameras. They know how to deploy it quickly, saving labour costs and also, can use the familiar and ever-present coaxial cabling network. That’s...

From a network performance perspective, adding higher megapixel camerasaffects bandwidth utilisation The quest for higher megapixel, high-definition and high-resolution video imaging continues, only now, it has become a marathon of sorts. That’s because the migration will progress decidedly – extending into the foreseeable future and beyond – as technology advances and becomes increasingly affordable. Ultra-high-resolution video is finding its niche, even am...

Nationally from 2012 - 2015, there has been a decrease in the money spent on theinstallation, monitoring and maintenance of CCTV compared to the period 2009-2012 The UK has often been referred to as the world’s most watched country in terms of the scale of CCTV surveillance. But a new report claims that UK local authorities have reduced spending on the installation, maintenance and monitoring of public space CCTV systems, while the number of cameras being used is also do...

Starlight camera technology is redefining low-light surveillance to new levels Starlight cameras are the latest products security companies are adding to their product line-ups, each camera boasting the most comprehensive ability to make darkness visible. While low-light surveillance capabilities have been around on the market for some time, starlight camera technology is redefining low-light surveillance to new levels. Sourcesecurity.com spoke to manufacturers to discuss this...

Sports security combines manned guarding with access control devices, HD surveillance cameras & analytics in a command centre for a comprehensive security presence Providing security for sporting events and venues has long focused on personnel. Protection came in the form of guards and other personnel who controlled access to the venue and to restricted areas. With an increasing need to provide higher levels of protection in an age of terrorism, venues have turned to tradi...

Customers are looking for more than simple plug-and-play cameras. They wantgood, high-definition cameras to protect their driveways, garages & shops Surveillance and CCTV applications are poised for continued growth in 2016 and beyond as security dealers and their end-user customers turn to video technology for physical security, loss prevention and gathering data and intelligence to assist business management and operations. Overall, the CCTV industry is benefitting from...

Determining how the cloud can best support your business depends on fivefactors: Bandwidth, storage, cost, security and accessibility Until about a decade ago, most enterprises used their video surveillance systems primarily to view live video or review security incidents after the fact. Today, many are taking advantage of intelligent video solutions to reduce losses from theft and fraud, monitor and improve customer service, track commercial conversion rates and performance t...

How did the overall economy impact the security marketplace in 2015? In as much as security is more and more becoming a necessity, it would be difficult to gauge whether the economy had any direct effect other than at a budget level. With the introduction of 4K technology, video storage with longer retention time has become the need of the hour. Being a manufacturer of IP video storage solutions, BCDVideo has been able to work with security integrators and camera manufacturers from around the wo...

2015 has been a mixed year. There’s been aggressive competition in the security industry and difficult market conditions in some parts of Europe. The market has slowed down, but at the same time there is still a huge demand for new solutions coming into the market. As a manufacturer, we continue to see strong demand for innovative products. Overall, the industry has matured this year. The full HD market is established now, and more security professionals are now looking beyond that. 4K an...

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...