Dallmeier CCTV Observation Kits(1)
The VMC-2 Dallmeier offers a new Video Management Centre with touch screen for the convenient and intuitive control of video systems. The Video Management Centre VMC-2 stands out due to its ergonomic and intelligent design. It is made up of a touch screen, a joystick and a jog-shuttle. The individual components are modular and flexible, i.e. they are freely positionable and thus ideally suited for both left- and right-handed operators. Moreover, it is possible to use the components independently as stand-alone devices. The VMC-2 is compatible with SeMSy® III video management systems and is DIN EN 50130-4 compliant. VMC joystick By using the joystick, the security operator is able to control movable cameras conveniently. Pan, tilt and zoom movements can be carried out intuitively. With just a single click on the joystick button, the camera automatically moves back to its home position. If the mode is switched, the joystick can also be used as a mouse, which allows an easy menu control. VMC touch The touch screen enables a simple and convenient multi-touch control. The intuitive user interface allows the security operator for instance to activate live streams or to control PTZ cameras precisely. Furthermore, the playback of recordings and the initiation of backups can be controlled conveniently. In addition, an enhanced snapshot function can be used for individual marks and comments directly in the image. VMC jog-shuttle The jog-shuttle is ideally suited to find certain frames in a video sequence quickly. By rotating the central jog-dial, the security operator can conveniently move through individual frames. Using the shuttle-ring surrounding the jog-shuttle, the scenes can subsequently be replayed forward or backward at different speeds.Add to Compare
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In the physical security space, video analytics have historically over-promised and under-delivered, often leaving end users sceptical about their capabilities. However, increased integration with security solutions and other business systems, as well as developments in deep learning and artificial intelligence (AI), have given video analytics a significant boost in recent years. Here, we take a look at the key trends putting video analytics in the spotlight, and how this opens up new opportunities for increased security and business intelligence. Deep learning and AI will enhance video analytics capabilities At the start of 2018, our security industry experts commented on how deep learning technology and Artificial Intelligence (AI) would extend to the video surveillance industry, allowing security professionals to gain very specific insights into human behaviour. Our experts predicted that this would permit organisations to reduce risk, enable efficiencies, reduce costs, ensure compliance and provide faster access to stored video. With AI-enables video systems, video analytics are set to perform more complex applications at a higher level of accuracy. Image processing developments allow intelligent analytics According to Ambarella’s Chris Day, advancing chip technology combined with the neural network approach to computer vision is game changing for video analytics. Since the problem of higher resolution has already been solved, the key differentior for video surveillance systems will be the ability to add computer vision in parallel with image processing and high-resolution encoding – ideally in a chip that is low-power. Integration with security systems increases video analytics value Video systems produce an immense amount of data that is often wasted, says Bosch Security Systems’ Sean Murphy. When video analytics alerts are integrated with other security systems, video events can trigger responses from other parts of the security solution. For example, cameras with video analytics can initiate intrusion detection system events initiate intrusion detection system events, prompting the panel to take action by alerting the central station or sending video to security personnel. Video analytics add value with actionable business intelligence Adding network video to the current generation of Internet of Things (IoT) solutions provides actional value beyond situational intelligence for security purposes. With increasingly intelligent sensors, interactions between business systems are becoming more sophisticated, providing a value greater than the sum of the parts. Organisations can use smart applications to reduce energy consumption, allocate workspace, and reduce operating costs. In a retail environment, analytics are now capable of assessing a scene for occupancy and crowd control, even generating reports of trends over time. Video analytics detect abnormalities to predict incidents Camera-based video analytics can go beyond assessing a current scene to predicting potential risks before they occur, explains Pelco’s Jonathan Lewitt. Based on predetermined factors or analysis of prior events, systems can collect all available information to determine the level of severity of a situation and whether an action needs to be taken. At the same time, systems can correlate data from video and other sources to help analyse similar occurrences in the future. Video analytics increasingly supplemented with audio analytics Audio analytics are often overlooked, notes Hanwha Techwin’s Paul Kong, perhaps due to differing privacy laws from video surveillance. However, audio analytics processed in a camera can help provide a secondary layer of verification for events, as well as identifying gunshots, screams, or other sounds indicating an incident is taking place. This makes audio analytics ideal for dealing with active shooter events at schools and campuses. As Louroe Electronics’ Richard Brent explains, audio analytics software can detect rising levels of human aggression, as well as recognising firearm discharge. This can trigger alerts to ensure incidents are dealt with swiftly.
According to IHS Market, it is estimated that there are over 60 million security cameras in the United States, and other reports say these cameras capture more than four billion hours of footage per week. Over the last decade, IP camera technology has dominated the conversation as it has provided users with a broad offering of enhanced image quality and features. With a large percentage of existing security systems relying on analogue, many end users looking for high definition (HD) video quality have been forced to take on a complete system overhaul. Infrastructure overhaul for HD video To make the switch, customers would need to change everything, from cameras to hardware to wiring– not to mention the lengthy installation process that would ensue. IP cameras also require higher Internet speeds and more cloud space. Whether constrained by budget, bandwidth or storage, many end users have been unable to adopt this new video surveillance method.Thanks to technological advancements within the security industry, HD over Coax offers a viable solution for integrators and end users alike Thanks to technological advancements within the security industry, HD over Coax offers a viable solution for integrators and end users alike. By utilising the current Coaxial cables, this offering yields high definition video, while requiring minimal infrastructure changes and is an optimal surveillance choice for security customers. Plus, with new advancements and updates being made frequently to this technology, there is a solution for every security need. The enhanced alternative of HD over Coax has been warmly welcomed in the security industry, thanks to its simple solutions and ever-evolving features. Many new analogue HD cameras are “plug and play,” able to connect directly to existing Coaxial cables. This eliminates the need for a complete system change, creating cost-savings for the end user and an enhanced video quality offering. Easy solutions for HD video As a result, integrators can cost-effectively upgrade their customer’s surveillance solution while using their legacy infrastructure, making it an attractive option for end users and an easy sell for dealers. Latency in video is another common issue with network-based camera systems, where even the slightest delay in video surveillance can hinder security response HD over Coax cameras themselves are always expanding and evolving to meet a wide array of security needs. With the introduction of fisheye and multi-sensor cameras, users now have a multitude of coverage options, not to mention the introduction of 4K bringing resolution options to the same level as IP. Some newer technologies are even touting 4K cameras paired with 4K digital video recorders (DVRs) made specifically for analogue systems. Longer cables grant transmission for up to 1600 feet, double the distance of standard analogue solutions, and triple that of IP systems. This single cable is able to transmit both HD video and audio. Recently, broadcast quality audio over Coax has become available in limited models, a substantial improvement over older analogue technology, which was unable to transmit audio. Stopping video delay Latency in video is another common issue with network-based camera systems. Even the slightest delay in video surveillance can hinder security response. IP cameras are forced to compress and packetise their video for transmission. The outcome of this is a reduced number of images per video, which in turn causes delay. HD over Coax on the other hand, delivers an unlimited amount of HD images in real time, with smooth motion and impressive clarity. Additionally, the point-to-point transmission delivers uncompressed video free of lag. Another touted benefit is that, unlike IP networked cameras, analogue systems provide a more secure video transmission. With so much sensitive information housed on a businesses’ network, adding another point of network access through an IP camera can create concerns for cyber security risks. HD over Coax delivers an unlimited amount of HD images in real time, with smooth motion and impressive clarity Preventing network hacking With HD over Coax, the physical connections between the camera and DVR prevent network hacking. By keeping the video surveillance system offline, security professionals are able to direct their attention to the physical threats at hand, rather than having to focus on deterring cyber security risks. One of the primary difficulties of deploying HD video solutions is the fact that many older systems utilise a wide variety of HD standards and platforms. To make matters more complicated, after HD over Coax was brought to market, manufacturers raced to create their own version of this technology. Today, the most popular proprietary standards are HD-CVI, HD-TVI and AHD. However, integrators and customers found that attempting to manage multiple HD technologies proved to be near impossible.Integrators and customers found that attempting to manage multiple HD technologies proved to be near impossible Diversifying surveillance through one DVR To combat these issues, manufacturers have introduced products with more flexibility to their portfolios. One example of this is the penta-brid DVR which grants the ability to seamlessly integrate multiple technologies deployed across one application. This means that systems with diverse camera brands and technologies, such as a mix of HD-CVI, HD-TVI, AHD, analogue or IP, can be connected through one DVR. For many end users with legacy analogue systems, penta-brid DVRs give them greater freedom to choose between a variety of solutions, rather than being limited to one option. With video resolution increasing, the space needed to store the footage is similarly rising. Penta-brid technology has been able to adapt to these evolving needs, giving users ample storage space to house the HD and 4K surveillance video with some of the newest models including H.265 compression. HD casino surveillance made simple For casinos, HD images are critical for identifying unauthorised personnel and unlawful behaviours to create a safe environment for guests and staff While HD over Coax is beneficial to many end users and integrators, those in the casino and hospitality markets find it crucial. With a combination of high profile guests, large amounts of cash on hand, constant crowds and strict industry regulations, reliable video surveillance is a must. Deploying new IP systems comes at a stiff price. When looking to upgrade their video surveillance, casinos must also be mindful of the installation process. When moving to an IP-based system, ripping out old wires and replacing them with new is the standard practice. This practice can be both disruptive and costly, not to mention gaming regulations require casino activities be monitored at all times so a complete system shutdown would result in revenue loss. This cost can be hard to justify, especially when the current legacy analogue system remains in working condition with only the lower image resolution to date it. For these scenarios, the most cost-effective option is to leverage the legacy infrastructure, replace the existing cameras with new devices, and reap the benefits that HD video has to offer without any lapse in security. For casinos, HD images are critical for identifying unauthorised personnel and unlawful behaviours to create a safe environment for guests and staff. HD over Coax cameras now offer the same resolution as IP cameras with a plug and play approach, that cuts down on expense without sacrificing quality. For businesses and applications that are unable to adopt IP technology, whether it be cost or time prohibitive, HD over Coax now features most of the same benefits IP has to offer without breaking the bank. By providing clear images in real time, maximising existing infrastructure, and affording cyber security benefits, HD over Coax provides an attractive solution for many end users and integrators.
It had been a particularly slow night. The plant security guard had just made his rounds on this Sunday evening shift. As soon as he passed the weighing scales, he could enter the guard shack and get off his feet. Challenging a curious incident However, on this night, he noticed the waste vendor’s truck sitting half on and half off the scale. He stopped dead in his tracks to see if the truck would back up and completely sit on the scale. It never did. The observant guard walked up to the truck and challenged the driver who seemed surprised. “Hey, you’re not weighing your truck properly.” The driver fumbled for a response before replying, “Sorry, I was on the phone with a friend. I didn’t notice it.” But this security guard had the presence of mind to demand the driver’s phone. The driver was caught off guard and surrendered the phone. The guard then pulled up the most recent incoming/outgoing calls and saw no calls during the last 30 minutes. “I don’t think so.” “You don’t think so what?” The security guard was frank, “You haven’t used this phone in over half an hour.” The truck driver sheepishly acknowledged the fact. It was decided to install CCTV covering the weighing area and scales – no easy feat due to poor lighting Preventing crime as it happens Knowing the driver was lying, the security guard ordered the truck back on the scale for a correct weighing and advised the driver that he would report the incident. The security guard wrote up his report and handed it off to his supervisor who, in turn, contacted the local corporate investigator. This investigator was soon on the phone with his boss at corporate headquarters on the other side of the world. Together with Security, they decided to install CCTV covering the weighing area and scales – no easy feat due to poor lighting. However, once completed, they waited. They would not have to wait long. For the next two months, the waste vendor trucks, filled to the brim with production waste, black-and-white paper and other waste products from the plant, would stop on the scale only for a moment and then drive the front half of the truck off the scale for weighing. It was obvious that the vendor was cheating the company by only paying for half the waste. After two months, it was decided to catch the next cheating driver “en flagrante.” Sure enough, the next truck went half on and half off the scale and was weighed. Security then asked the unsuspecting driver to park his truck and invited him inside the building to talk to a supervisor. The driver signed an incriminating statement about the scheme and his role therein. They sent him on his way asking him to keep it quiet Waiting for the driver in a large office was the local investigator and his close friend, the Head of Security. After a difficult interview, the driver admitted to cheating on the scales over a two-year period—he claimed that some of the scale cheating was done at the direction of the vendor’s management, while some of it he did himself by “ripping off” the vendor—which he acknowledged was dangerous. Working with authorities The driver signed an incriminating statement about the scheme and his role therein. They sent him on his way asking him to keep it quiet—they would see what they could do for him later on. In the meantime, Corporate Investigations had received a due diligence report on the vendor company which contained disturbing news—the company and its managers were associated with a countrywide waste management mafia. The report suggested that the vendor had a reputation for thefts and involvement in numerous lawsuits regarding thefts and embezzlement. Shockingly, no prior due diligence had ever been conducted on the vendor. Fortunately, the plant’s finance and audit team had maintained good records over the past 5 years and were able to re-construct the amount of waste going out the plant door and the amounts being claimed and paid for by the vendor. The discrepancy and loss stood at a multi-million dollar figure. After consulting with the local police authorities and company lawyers, it was decided to pursue a civil case against the vendor. Pursuing legal action The regional lawyer, the Head of Investigations, the Head of Security and the CFO invited the vendor to discuss the problem. Some of the evidence was shown to the vendor’s CEO who became indignant and, in order to save face, promised to fire the truck drivers and to repay any losses for the last two months. Inter-dependent entities - security, investigations, finance/audit and legal - combined their resources and agendas to form a unified front That was not enough for the company and a protracted legal battle ensued which lasted several years and resulted in the vendor’s paying almost the entire amount in instalments. The vendor was dropped from the contract and internal controls strengthened—the only plant employee dealing with the waste issue left the company and was replaced by two individuals. The plant also began paying more attention to the waste process and less to the production side. Several “lessons learned” come to mind. First, the tripwire came in the person of an astute and well-trained security guard who exhibited some of the best characteristics you want to see from men and women in that profession. The Security Department was also adept at installing the CCTV and capturing the fraud live on videotape. But a far greater lesson was learned—of what can happen when inter-dependent entities (security, investigations, finance/audit and legal) within a company combine their resources and agendas to form a unified front. The results speak for themselves.
At LogiMAT 2020 (Stuttgart Trade Fair Centre) from 10 to 12 March 2020, Dallmeier will showcase a broad portfolio of image-based process optimisation solutions aimed specifically at customers from the intralogistics sector. One example is camera-based "on-the-fly" volume calculation. One of the great challenges of intralogistics faced by many logistics companies is how to measure a large number of freight goods accurately and efficiently. The purpose is not only to identify incorrect or false information, but most importantly it is also essential to organise the processes so that they are as time-efficient as possible and do not disrupt other important workflows. This is precisely the aspect the automated volume calculation solution developed by Dallmeier is designed to deal with. Automated volume calculation Special 3D video systems measure the volumes of the freight goods practically instantaneously; the logistics company simply has to define an existing travel path as a measurement section. Exact specifications for the "Dallmeier measuring terminal" ensure maximum precision. Besides the enormous amount of time saved, other advantages of automated volume calculation include optimal utilisation of loading capacities, plausibility checks against reference data, or even coordinated goods inward and outward strategies. The innovative "Panomera " camera solutions from Dallmeier also offer considerably better control of an enormous range of different processes: From monitoring of production lines to rapid response in the event of failures up to and including much more efficient control of the flow of goods and information or improved claims management. In this regard, the high-performance "Panomera W" camera series with viewing angles of 180° and 360° offers users the ability to capture even very widely separated spatial contexts right from the control centre with a minimal number of cameras. Image-supported process management Dallmeier camera systems also offer an efficient capability for determining the condition of the freight goods At the same time, the technology ensures that a resolution sufficient for the required applications is always provided, for documentation that is usable in court or in liability cases, for example, or AI-based video analysis as well. Both the 180° camera view and a panoramic 360° perspective help logistics managers to simplify a large number of processes, such as monitoring logistical release systems. The misplacement of consignments is another known challenge which intralogistics must deal with. The tracking system developed by Dallmeier enables automatic search and locating operations for freight goods to be launched by the automated linking of video images with package item numbers. In this process, the various scan events are synchronised with single-frame accuracy using time servers. This guarantees the prevention of loss claims and increases safety at work. Dallmeier camera systems also offer an efficient capability for determining the condition of the freight goods by means of image documentation at the time of transfer of risk. Real-time control of freight goods The patented Panomera multifocal sensor technology does more than just reduce the number of cameras needed, with the associated infrastructure (masts, cables, network, etc.), it saves cost many times over. In conjunction with various analysis applications – such as AI-based object classification for reducing the incidence of false alarms – it also provides logistics companies with extremely powerful solutions for warehouses, loading and shipping areas as well as perimeter protection. As a German manufacturer, Dallmeier maintains the highest standards, whether they relate to quality, data protection or data security/cyber security. Dallmeier’s innovative 3D planning approach also guarantees that the systems will deliver exactly the detection quality required for video recordings to be usable in court. Accordingly, fulfilling TAPA (FSR) requirements presents no difficulty at all.
Like many national football leagues, the teams of the English Premier League also suffer from unacceptable incidents such as lighting of pyrotechnics and throwing projectiles, hate crime and vandalism. This is why as early as 2013 the managers at Everton F.C. opted for a patented video security solution from the German video technology company Dallmeier. 14 of 20 clubs of the 2019–20 Premier League season have implemented Dallmeier "Panomera" multifocal sensor systems – including Arsenal, Chelsea, Liverpool and Manchester United. International safety standards Dallmeier solutions enable high-resolution capture of expansive areas with a minimum number of camera systems Many teams in the top flight of English football are also involved in the Champions League and Europa League, so it is also extremely important for them to satisfy the safety regulations imposed internationally by UEFA and similar bodies. For this purpose, Dallmeier solutions enable high-resolution capture of expansive areas, such as the stands, with a minimum number of camera systems. With Panomera cameras, multiple operators have the capability to zoom in on suspicious activities independently of each other, while the system continues recording the entire scene. This combination of the advantages of PTZ and megapixel cameras, an optimum overview of the situation is obtained, which can also be searched in the required minimum resolution at any time afterwards. This enables the clubs to achieve continuity of video evidence, get instant ID of people and events, and so reduce potential penalty payments. Smart content analysis Besides the court usability of video recordings, the "minimum resolution density" is also important for video analysis applications. As stated so succinctly by the rule "quality in, quality out", of course the quality of the results of analysis – for example in "crowd analyses" for people counting on stands, for "hostile vehicle mitigation" or to detect intrusion in sterile areas – can only ever be as good as the quality of the image, and accordingly the quality of the input data. With Dallmeier solutions, as early as the planning stage customers can precisely specify the pixel density values defined according to DIN EN 62676-4 for each region of the area captured – depending on whether for example at least 62.5 px/m is required for AI-based object classification, or 125 or even 250 px/m is required to guarantee that recordings of persons will be usable in court. 3D planning approach Panomera cameras from Dallmeier were able to deliver images of the highest quality time after time" "Throughout our selection procedure, the Panomera cameras from Dallmeier were able to deliver images of the highest quality time after time, not only in normal daylight conditions, but also under weaker floodlighting, that is to say not only live but also in the recording with the highest resolution quality in all regions of the images." "Moreover, with the Panomera cameras we can capture large expanses, the entire area of the stands, for example, with just a small number of systems. Ultimately, these considerations were the critical factor in our decision to award Dallmeier the contract for video security at Goodison Park", says David Lewis, Head of Security and Stadium Safety for Everton F.C. Highest precision The innovative 3D planning approach by Dallmeier provides stadium operators with the ability to place each individual camera with the highest precision in advance through the use of a "digital twin". Thus, even the planning contributes to a reduction of total costs. At the same time, the in-house planning team uses it to manage any difficulties such as visual obstacles (e.g. a video cube) or subsequent structural changes. This ensures that there are no "cost traps" for the customers, and that compliance with all requirements is guaranteed without exception when the system is implemented.
The automatic or semi-automatic analysis of data plays an increasingly important role in video security technology. Here, the image quality is decisive for the result of the analysis. At the GPEC 2020 trade fair, Messe Frankfurt, Europe's closed specialised exhibition for police and security authorities, from 18 to 20 February 2020, Hall 11, Booth E068, the German manufacturer of video information technology Dallmeier will show visitors how they can implement future-proof video analysis applications. A lecture by Dallmeier Safe City expert Frank Salder at the conference "Video Intelligence 2020" completes the trade fair presence. Precisely defined image quality There is hardly a better way to extract all kinds of data from complex contexts with relatively little effort than a video image. The possibilities range from "crowd analysis" for counting people in public spaces to the securing of "sterile areas" with the help of AI-based object classification. Despite all the enthusiasm for such innovative assistance systems, one thing is often underestimated; the importance of data quality. As a result, according to the rule "Quality In, Quality Out", the quality of the analysis results can of course only be as good as the image quality and thus the quality of the input data. Already during the planning stage Dallmeier offers customers the possibility to precisely define the so called "pixel density" values defined according to DIN EN 62676-4, such as 62.5, 125, 250 pixels per metre (px/m) in every part of the monitored area, depending on whether, for example, 62.5 px/m is required for an AI-based object classification or 250 px/m for court usability to identify individuals. Patented Panomera technology The imageless data acquisition to generate anonymised data also plays an important role The patented multifocal sensor cameras "Panomera" from Dallmeier, which have recently been awarded the European patent in addition to the German patent for their functionality, can provide the required minimum resolution for video analysis even over large areas. Even if several operators independently zoom in on relevant events, the system continues to record the remaining scene. This combination of the advantages of PTZ and megapixel cameras enables police and security officers to obtain an optimal overview of the situation, while still being able to search with the required minimum resolution, even within recorded footage. Since a Panomera system replaces many individual single-sensor cameras and their infrastructure, operators can keep the total cost of ownership to a minimum. Data protection Dallmeier's AI-based systems support emergency services not only by means of an intelligent pre-selection of events, people counting, automatic object tracking or forensic evaluation. The imageless data acquisition to generate anonymised data also plays an important role. Regardless of the video analysis application, the German manufacturer Dallmeier equips its technology components with state-of-the-art functions for data protection and data security. This ensures that police and security authorities can use Dallmeier systems in the most diverse scenarios in absolute compliance with data protection regulations, e.g. according to GDPR.
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