CCTV Telemetry Receivers(213)
March Networks’ new ME3 Pendant IR PTZ camera delivers uncompromising security for large indoor and outdoor spaces, as well as essential features to ensure high reliability, clear image capture and storage efficiency. Ideal for large-footprint environments such as parking lots, big box stores and transit stations, the camera incorporates electronic image stabilisation and HDR, so recorded video is always crisp. Universal Power over Ethernet (UPoE) ensures redundancy and zero downtime by switching to PoE when a camera loses power. And built-in PTZ auto-tracking uses motion detection to automatically track a person or object, keeping the image centred and in focus. Software updates are quick and easy to apply using the mass management feature available in Command Enterprise software, while PTZ-optimised motion histograms speed search capabilities. The 3MP PTZ includes a 40x zoom lens to capture objects 25% further away than industry-standard PTZs, and IR LEDs for uniform illumination in total darkness at a distance of more than 650 feet/200 metres. It also incorporates a Low Bit Rate compression mode to improve bandwidth and storage efficiency by as much as 50% when the camera is in its home position. The ME3 Pendant IR PTZ is protected by a weather-proof enclosure, and generates an alert in the event someone attempts to obstruct or move the camera. It comes with a variety of mounting options, including a 1.5” NPT wall mount and short pendant mount, both with back boxes.
Since 2011, the patented Dallmeier Panomera® multifocal sensor technology has provided comprehensive video protection for vast areas in many football stadiums, perimeters, airports and city areas all over the world. The new Panomera® series, the “Ultraline“, has exceptionally high effective resolution for these situations. Dallmeier presents the first model of the new series, the Panomera® S8 Ultraline, which delivers up to 190 megapixel at 30 fps. The Panomera® concept has revolutionised video technology: with up to eight sensors in a single camera, it is possible to capture enormous distances in unprecedented resolution quality. With fewer cameras and considerably less expense for both infrastructure and management, the total cost of ownership of video solutions are reduced significantly. At the same time, customer specifications regarding pixel density and coverage can be satisfied very precisely. Up to 26,000 sqm. coverage with one camera The first model of the new Ultraline series, the Ultraline S8, has an excellent dynamic range of 130 dB UWDR (effective) for an extreme Panomera® effect. This enables a resolution of 125 px/m up to a distance of 160, 104 or 82 m, enabling individuals to be recognised over the entire distance. Identification of persons (250 px/m) is supported up to a distance of 46 m depending on the model, observation (62 px/m) is possible even up to a distance of 322 m. This corresponds to a huge image space of more than 26,000 sqm. with continuous depth of field. Permanent capture The multifocal sensor system captures and stores all regions of the image space in the highest detail resolution. At the same time, it is not important whether the operators are concentrating on a specific region in live mode (multiple detail zoom) or if regions of interest are displayed in detail based on video content analysis (multiple auto-tracking). The Panomera® recordings always include the entire area of interest and allow every operation to be analysed. “Made in Germany” and GDPR-ready Like all Dallmeier cameras the new Panomera® model is manufactured entirely in Germany, at the Dallmeier factory in Regensburg. This in itself is a major factor in the manufacturer’s data protection and data security strategy, since it is then impossible for unauthorised persons to gain access through “backdoors”, for example. In all, 14 functions such as the setup of private zones, People Masking or the very latest encryption-authentication technology in the processing chain of Dallmeier solutions ensure that the strict requirements of the GDPR relating to data protection and data security are met.
The Evolution ExD Cameras, part of Oncam’s Specialist Camera Range, are unique to the 360-degree video surveillance market. Both ATEX, IEC and IECEx certified, the 5MP and 12MP versions have been specifically designed to meet the needs of customers operating in hazardous environmental conditions and potentially explosive atmospheres. The cameras’ housings are manufactured in Stainless Steel 316L, for maximum robustness. The IP66, IP67 and IP68 ratings make the enclosure resistant to harsh environmental conditions. Fit for use in markets such as Offshore and Onshore Environments, Industrial and Chemical Plants, Ports and Marine Applications and Food Processing Areas, the world’s first and only 360-degree ExD camera range is available in four mounting options: Surface Mount, Wall Mount, Pole Mount and Ceiling Mount. With no moving parts, the cameras can be PoE, 12 VDC or mains powered, dependent on whether they will be used indoor, outdoor or in extreme outdoor conditions. A heater is also available in the outdoor models. For enhanced connectivity in extreme outdoor applications, single or multi-mode fibre versions are offered. Indoor: EVO-05-EIP / EVO-12-EIP (PoE) Outdoor: EVO-05-EOA / EVO-12-EOA (115V) EVO-05-EOE / EVO-12-EOE (230V) Extreme outdoor: EVO-05-ESA / EVO-12-ESA (115V, Single Fibre Optic Mode) EVO-05-ESE / EVO-12-ESE 230V, Single Fibre Optic Mode) EVO-05-EMA / EVO-12-EMA (115V, Multi Fibre Optic Mode) EVO-05-EME / EVO-12-EME (230V, Multi Fibre Optic Mode)
VIVOTEK’s FE9391-EV is the next generation of market-leading 12-Megapixel 360° panomorph network camera, featuring a detailed 12-Megapixel CMOS sensor which guarantees superb image quality. Utilising the latest in panomorph lens technology for 180° panoramic view (wall mount) or 360° surround view (ceiling/wall/floor mount) with zero blind spots, the camera is able to provide comprehensive coverage of open areas such as airports, shopping malls, parking lots, retail stores, offices and more. Removable IR-cut filter The FE9391-EV (IP66, IK10 rated) is the successor to FE8391-V in the VIVOTEK 360° surround view family. The new model is equipped with a removable IR-cut filter and WDR Enhancement technology, allowing the camera to maintain optimal image quality around the clock for unparalleled visibility under high-contrast lighting environments. 3D Noise Reduction technology enables the camera to capture clear, polished video under low-light conditions. Latest in IR illumination The FE9391-EV's use of the latest in panomorph lens technology has led to much improved image quality with a huge drop in edge distortion. The FE9391-EV is also updated with the latest in IR illumination, VIVOTEK's Smart IR II technology with Adaptive IR. Adaptive IR enables the FE9391-EV's IR illuminators to adjust to the scene together or individually to provide the best possible IR image, reducing glaring hotspots and/or underexposed dark spots. Advanced Video Content Analysis The FE9391-EV is also be the first to include a new wave of advanced Video Content Analysis (VCA). Available in 4Q 2017, this includes better object detection in order to reduce false alarms. Through advanced Video Content Analysis functions including crowd detection features the FE9391-EV is the next steps in elevating surveillance cameras from image capturing devices to advanced notification instruments, allowing users to see more in smarter ways.
Ultra-narrow 1.7mm bezel-to bezel design(1.15mm bezel on the left and top sides and 0.55mm bezel on the right and bottom sides) High contrast and high brightness greatly enhance the video layering, and present the details of the video High fidelity digital processing for a brilliant and vivid video Built-in 3D COMB filter and 3D noise reduction Wide array of connectivity options HDMI, DVI, VGA, BNC, RS232, USB, Audio Infrared, RS232 double mode, supporting remote PC control Brightness smart detection, power-saving Professional thermal design to extend equipment lifespan Built-in power, low energy consumption, ultra-quiet Fast stack installation, professional project design, supporting arc-shaped mounting Widely used in surveillance centre, dispatching platform, safe city, commercial display, etc.
AI series products adopt the most advanced AI technologies, including deep learning algorithms that primarily target people and vehicles, which provides higher flexibility and accuracy for end-users. This enables the Dahua AI series to offer various advanced applications such as Face Recognition, ANPR, Metadata, People Counting, traffic data statistics, etc. The complete line up of Dahua AI series includes network (PTZ) cameras, network video recorders, digital video recorders, servers, and platform management products. Beyond seeing the world, the power of AI allows devices to perceive the environment and understand the world in a better way. System overview Dahua new XVR8000-4KL/4K-I series XVR delivers excellent performance and high recording quality that is ideally applicable to a wide range of industries ranging from retail to banking and real estate. Holding Dahua Technology’s patented HDCVI signature technology, these new AI XVR products are featured with long distance transmission, seamless upgrading, and IoT into analogue monitoring—all while maintaining perfect 4K resolution over coax. With build-in deep learning module, XVR8000-4KL/4K-I series products adopt video image structuring technology based on deep learning algorithms, achieving high-precision human face recognition and perimeter protection. By applying deep learning artificial intelligence, XVR8000-4KL/4K-I allows users to focus on what matters most, improves event response time and helps make video actionable. With its extensive portfolio of front-end and back-end products with HDCVI technology, Dahua solutions can be easily integrated into self-contained systems to satisfy the needs of both system integrators and users. Functions Perimeter protection Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improving alarm accuracy. Real time face recognition Video stream real time face recognition. Facial attributes analysis features including gender, age, expression, glasses, moustache, mouth mask. Identify people and also capture, record faces with metadata. Facial feature filtering while real time display, only show faces with target features. Face database management Configurable multiple face databases. Powerful face database management. Face database can be applied to video channels independently. Name, gender, birthday, nationality, address, ID information can be added to each face picture. Common/stranger mode Supports regular and stranger mode. In stranger mode, when XVR detects a strange face(not in device's face database), it can trigger alarm, buzzer, snapshot, record, etc. Similarity threshold can be set manually. This function is developed for important infrastructure sites for which access control is critical. Smart search Supports search by metadata of human face. Support uploading face pictures to XVR and compare them with recorded faces in XVR by similarity. Enable operators to quickly and easily search through multi channels and long duration, efficiently find out when and where a person of interest appeared.
System Overview Experience 1080P full HD colour video and the simplicity of reusing existing coaxial infrastructure with HDCVI. The full-colour starlight HDCVI camera presents a high quality colour image with rich details even in total darkness conditions. It offers various fixed lens models with a multi-language OSD and HD/SD switchable output. It adopts two powerful warm white LED illuminators, covering an effective range up to 40m(131ft). The LEDs switch on automatically in darkness to capture detail-packed full-colour images 24/7, ensuring anthentic identificaiton of objects. It is an ideal choice for applications such as schools, retail centers and parking lots. Functions Full-colour Starlight The camera adopts F1.0 large aperture lens and 1/2.8" high performance sensor. With higher amount of absorbed light and advanced image processing algorithm, the camera presents an impressive lowlight performance with an exceptional balance between noise reduction and the blur of moving object. Warm Supplemental lights With two warm supplemental LED lights, the camera is able to provide a colourful and vivid image even in total darkness. By default, the camera is set to smart light mode, in which the camera can automatically adjust the exposure time and light sensitivity simultaneously to avoid overexposureing of the objects in the image center. Also, the sensitivity and intensity of the LED lights can be remotely controlled by OSD menu. Broadcast-quality Audio Audio information is used as supplementary evidence in video surveillance applications. The HDCVI camera supports audio signal transmission over coaxial cable. In addition, it adopts unique audio processing and transmission technology that best restores source audio and eliminates noise, guaran-teeing the quality and effectiveness of collected audio information. 4 Signals over 1 Coaxial Cable HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility. * Audio input is available for some models of HDCVI came Long Distance Transmission HDCVI technology guarantees long-distance and real-time transmission without any loss. It supports up to 800m for 1080P Full HD video via coaxial cable, and up to 300m via UTP cable.* *Actual results verified by real-scene testing in Dahua's test laboratory. Simplicity HDCVI technology inherits the born feature of simplicity from traditional analogue surveillance system, making itself a best choice for investment protection. HDCVI system can seamlessly upgrade the traditional analogue system without replacing existing coaxial cabling. The plug and play approach enables full HD video surveillance without the hassle of configuring a network. Multiple-formats The camera supports multiple video formats including HDCVI, CVBS, and other two common HD analogue formats in the market. A DIP switch located on the cable allows you to quickly toggle formats, further simplifying installation and debugging. This feature makes the camera compatible with not only XVRs, but also most existing HD/SD DVRs. Wide Dynamic Range Embedded with industry leading wide dynamic range (WDR) technology, vivid pictures are achieved even in the most intense contrast lighting conditions. True WDR (120dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video. Advanced 3DNR 3DNR is noise reduction technology that detects and eliminates random noises by comparing two sequential frames. Dahua’s advanced 3DNR technology allows remarkable noise reduction with little impact to sharpness, especially under limited lighting condition. Besides, the advanced 3DNR effectively decreases the band width and saves the storage space. Protection The camera's outstanding reliability is unsurpassed due to its rugged design. The camera is protected against water and dust with IP67 ranking, making it suitable for indoor or outdoor environments. Supporting ±30% input voltage tolerance, this camera suits even the most unstable power supply conditions. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning.
The Contera NVR Appliance from Arecont Vision Costar is designed to offer powerful IP recording in an affordable, compact chassis. The Contera NVR Appliance is equipped with an on-board 8 or 16 channel PoE switch, that can be upgraded to 24 channels, allowing for Plug and Play connection with ConteraWS™ or ONVIF cameras. With full integration to ConteraWS Web Services, the Contera NVR Appliance offers centralised user management, single sign-on convenience, mobile apps and a web client that allows for easy remote connection to your recorders. Network setup is fast and easy using ConteraWS Web Services, and eliminates the need for port forwarding or DDNS. The Contera NVR Appliance runs on a secure Linux OS and comes preloaded with ConteraVMS™ Server software as a turnkey solution.
With 16ch perimeter protection, the XVR intelligently avoids false alarms to less important objects such as falling leaves and rain, and send alarms only when identifying human or vehicle. Face Recognition function enables alarm for suspects on blacklist, allowing passing for authorised people on whitelist, also alert for approaching of strangers. Besides, utilising 4ch Metadata Search functions, the new XVR products are smart search enabled, capable of automatically extracting face feature attributes. Offering incomparable perimeter protection, face recognition and metadata search technology, Dahua AI XVR is applicable to a wide range of industries ranging from retail to banking and real estate.
The Avigilon H4 Multisensor camera combines self-learning video analytics with exceptional coverage, featuring 3 or 4 individually-configurable sensors that can be positioned to monitor virtually any area. With 9-32 MP total resolution, it delivers broad coverage and high image detail, and uses H.265 compression technology to reduce bandwidth and storage requirements while maintaining clear images. Each camera sensor incorporates Avigilon self-learning video analytics and works with Avigilon Appearance Search™ technology, our award-winning AI video search engine.
The Contera™ Outdoor Dome megapixel camera features 1080p and 5-megapixel (MP) resolution for optimum performance. The Contera Outdoor Dome combines a day/night mechanical IR cut filter with an integrated motorised remote focus and zoom precision iris (P-iris) lens for excellent, optimal image quality. Regardless of the time of day, the Contera Outdoor Dome is prepared for any lighting condition. For applications with poor lighting conditions, Enhanced WDR™ (wide dynamic range) at 120dB provides the best visual balance to shaded and bright light conditions. For clear colour images in low-light, NightView™ offers strong low-light sensitivity for capturing details in extremely poor-lit scenes. Built-in Smart IR LED illumination automatically adjusts output in response to the distance of an object in view to prevent over-exposure when the object is very close to the camera. The Contera Outdoor Dome is ONVIF (Open Network Video Interface Forum) Profile S and G compliant, providing interoperability between network video products regardless of manufacturer.
System OverviewThe multi-sensor camera provides added flexibility for capturing wide area CCTV. With four 2MP adjustable lenses can provide a flexible choice of the angle, the camera can replace multiple single-sensor cameras providing a higher return on investment. The multi-sensor camera features contrast, backlight compensation, white balance, and resolution control to create a crystal-clear image even in the most challenging lighting conditions. FunctionsStarlight TechnologyFeaturing Dahua’s Starlight Technology, this camera is ideal for applications with challenging lighting conditions. Its low-lightperformance delivers usable video with minimal ambient light. Even in extreme low-light conditions, Starlight Technology is capable of delivering colour images in near complete darkness (less than 0.01 lux). Wide dynamic rangeEmbedded with industry leading wide dynamic range (WDR) technology, vivid pictures are achieved even in the most intense contrast lighting conditions. For applications with both bright and low lighting conditions that change quickly, True WDR (120dB) optimises both the bright and dark areas of a scene at the same time to provide usable video. Intelligent video system (IVS)With built-in intelligent video analytics, the camera has the ability to detect and analyse moving objects for improved CCTV. The camera provides optional standard intelligence at the edge allowing detection of multiple object behaviours such as abandoned or missing objects. IVS also supports Tripwire analytics, allowing the camera to detect when a pre-determined line has been crossed, ideal for business intelligence, and Facial Detection, for searching or identification of individuals. EnvironmentalWith a temperature range of -30 °C to +60 °C (-22 °F to +140 °F), the camera is designed for extreme temperature environments. The camera complies to an IK10 impact rating making it capable of withstanding the equivalent of 55 kg (120 lbs) of force. Subjected and certified to rigorous dust and water immersion tests, the IP67 rating makes it suitable for demanding outdoor applications. For environments with rain, sleet, snow, and fog, an integrated wiper provides users with clear visibility at all times. ProtectionSupporting ±30% input voltage tolerance, this camera suits even the most unstable conditions for outdoor applications. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning. HEVC (H.265)H.265 ITU-T VCEG is a new video coding standard. H.265 Following standard developed around the existing video coding standard H.264 , some retain the original technology, while some of the relevant technology to improve the new technology uses advanced technology to improve the relationship between the code stream, encoding quality, and the delay between algorithm complexity, optimise settings specific contents include: Improve compression efficiency, improve the robustness and error recovery capabilities, real-time to reduce the delay, reduce channel acquisition time and a random access delay, reduce complexity, etc.
The Evolution 180 Outdoor Camera is built upon Oncam’s expertise and heritage on 360-degree technology. It is specifically designed for applications that require a dewarped panoramic view of an outdoor scene, without blind spots, from a single sensor camera. The 12MP high-resolution sensor and the built-in 3D dewarped panoramic video provides industry leading Panoramic+ views. The true day/night functionality allows images to be produced in all lighting conditions, including additional IR lighting. The camera is IP66, IP67, IP68, IP69K and IK10+ rated, making it a robust design. Its versatile enclosure enables wall and pendant mounting, while the integrated adjustable mounting allows for an angling of up to 45°. When angled, Oncam’s Angle Compensation Technology (ACT) corrects the view, straightening vertical lines in the scene.
The Contera Bullet outdoor-ready megapixel camera features 1080p and 5-megapixel (MP) resolution for optimum performance. The Contera Bullet combines a day/night mechanical IR cut filter with an integrated motorized 2.7–12mm varifocal remote focus and zoom precision iris (P-iris) lens. Regardless of the time of day, the Contera Bullet is prepared for any lighting condition. For applications with poor lighting conditions, Enhanced WDR™ (wide dynamic range) at 120dB provides the best visual balance to shaded and bright light conditions. For clear colour images in low-light, NightView™ offers strong low-light sensitivity for capturing details in extremely poor-lit scenes, and is further enhanced by built-in Smart IR LED illumination that automatically adjusts output in response to the distance of an object in view to prevent over-exposure when the object is very close to the camera. The Contera Bullet is ONVIF (Open Network Video Interface Forum) Profile S and G compliant, providing interoperability between network video products regardless of manufacturer.
With the latest version of MOBOTIX’ own VMS solution, it is now possible to combine into a unique, compatible hybrid solution not only the intelligent decentralized MOBOTIX IoT cameras but also the non-decentralized MOBOTIX MOVE cameras and third-party ONVIF S-cameras plus the new MOBOTIX NAS devices. MxMC 2.0 also reduces the time needed to configure the entire video system since now a large part of the all settings can be adapted for up to 80 IoT cameras simultaneously and within seconds. The basic version of MxMC 2.0 with extended standard features is available free of charge. The additional features for the integration of ONVIF S cameras and access to advanced levels of service and support can be added any time within an attractive licensing model.
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End users can add security, safety and business intelligence – while achieving a higher return on investment at their protected facilities – with live streaming video. It can be deployed effectively for IP video, network video recorders (NVRs) and body-worn cameras. The growing use of streaming video is resulting in vast technological developments and high-end software that promotes reduced bandwidth, high scalability and lower total cost of ownership (TCO). Here’s how users can add value to security with live streaming video and what they should look for in the procurement of technology solutions. Questions are answered by Bryan Meissner, Chief Technology Officer and Co-Founder of EvoStream. Q: What is live streaming video and how does it apply to physical security? BM: In its simplest and most popular form, video streaming allows users to watch video on PCs, laptops, tablets and smartphones. According to GO-Globe, every 60 seconds more than 400 hours of video are uploaded and around 700,000 hours watched. The key to effective video streaming is for the platform to be able to adapt to the limits of the internet or network connection so the viewer gets an unbridled experience without buffering or signal loss. Live video streaming in security applications leverages a variety of connected devices, appliances and services including the cloud, mobile platforms, IP cameras and NVRs, becoming an enabling technology for more effective, real-time data capture at the protected premises. It reduces bandwidth costs and infrastructure operating requirements by streaming directly from cameras, mobile devices, drones, body worn units and loT devices to browsers, phones and tablets. The best solutions optimise the experience for the user and permit image capture and retrieval from Android, iOS, browser platforms or directly from cameras or NVRs—streaming to wherever the user desires. Quality live streaming applications provide clear, real-time images and retrieve high-resolution video that can be used for evidence, identification, operations management or compliance regulation and control. The most cost-effective solutions offer minimal hardware requirements, lower overall operating expenses and promote high scalability – even integration with many legacy security management platforms. Q: What are some challenges of live streaming video and how are those being addressed by new technology? BM: Live streaming video can present challenges when a solution isn’t designed specifically for the security infrastructure. End users need to look for forward-thinking software and firmware solutions which offer reduced bandwidth requirements, high scalability and a lower total cost of ownership (TCO) or they will be disappointed with the results and costs of maintaining services for end users. The technology is changing rapidly, so only providers who focus on innovation can keep pace and future-proof the user and their facility. To be most effective, video needs to be able to stream consistently and reliably to and from a host of different devices, platforms, browsers and mediums, on-premises servers or the cloud. Video footage needs to be obtained quickly and deliver critical metadata, with built-in cyber safeguards and hardening such as automatic encryption and authentication. The most competent live video streaming lets users integrate with and run on any platform, appliance or device Q: What do end users need to look for in solutions for effective video streaming? BM: Implementing a live streaming video platform should result in greater efficiency and reduced operational costs. Live video streaming to and from a variety of connected devices, appliances and services requires sub-second latency from image capture to delivery. It also needs to be as open and agnostic as possible – spanning multiple technologies, standards and protocols and giving the user enhanced flexibility for their specification. The most competent live video streaming lets users integrate with and run on any platform, appliance or device including standalone servers, server racks, public, private and hybrid clouds and other distribution channels using the same application programming interface or API. Streaming should also support the latest codecs, such as H.264 and H.265 along with widely specified protocols for the distribution of that video. Q: What are some of the trending technological developments in live streaming video applications? BM: Traditional video streaming consumes exorbitant amounts of bandwidth and users pay for video routed through their servers. Some of the latest capabilities, such as peer-to-peer streaming, HTML5 media players, metadata integration and cost-effective transcoding via RaspberryPi enhance overall processing and ultimately strengthen the user experience. Peer-to-peer is a critical, emerging component in effective video streaming. With peer to peer, video does not go through servers but instead streams directly between the camera and the end-user’s phone, for example, eliminating that cost of bandwidth from the platform while still permitting exact control of content. Users stream live from cameras to any device, with the ability to authenticate and approve peering from the back-end infrastructure while enabling low-latency HTML5 without incurring excessive platform bandwidth costs. The explosion of live streaming video in IP video cameras, NVRs and body-worn cameras is driving a new category of high-end software offering reduced bandwidth, high scalability and lower TCO. It prepares users for new technology and the loT, eliminating the largest cost driver of hosted live streaming platforms – bandwidth. Applications that offer peer-to-peer streaming and other feature sets can help future proof the end-user’s investment and strengthen the value proposition for viewing or retrieving live or archived video effectively.
Everybody has been hooked on the discussions about Analogue HD or IP systems, but shouldn’t we really be thinking about WiFi and 5G connectivity, removing the need for expensive cabling? Are wireless networks secure enough? What is the potential range? Even the basic question about whether or not the network is capable of transferring the huge (and growing) amount of data required for High Res Video, which will soon be quadrupled with the advent of 4K and higher resolutions. The future of video surveillance monitors We have seen a massive uptake in 4K monitors in the security industry. While they have been relatively common in the consumer market, they are only now beginning to really take off in the CCTV market, and the advances in Analogue HD and IP technology mean that 4K is no longer the limited application technology it was just a few years ago. Relatively easy and inexpensive access to huge amounts of storage space, either on physical storage servers or in the cloud, both of which have their own positives and negatives, have really helped with the adoption of 4K. Having said that the consensus seems to be, at least where displays are concerned, there is very little need for any higher resolution. So, where next for monitors in CCTV? 8K monitors are present, but are currently prohibitively expensive, and content is in short supply (although the Japanese want to broadcast the Tokyo Olympics in 8K in 2020). Do we really need 8K and higher displays in the security industry? In my own opinion, not for anything smaller than 100-150+ inches, as the pictures displayed on a 4K resolution monitor are photo realistic without pixilation on anything I’ve seen in that range of sizes. The consensus seems to be, at least where displays are concerned, there is very little need for any higher resolution Yes, users many want ultra-high resolution video recording in order to capture every minute detail, but I feel there is absolutely no practical application for anything more than 4K displays below around 120”, just as I feel there is no practical application for 4K resolution below 24”. The higher resolution camera images can be zoomed in and viewed perfectly well on FHD and 4K monitors. That means there has to be development in other areas. Developments in WiFi and 5G What we have started to see entering the market are Analogue HD and IP RJ45 native input monitors. Whilst you would be forgiven for thinking they are very similar, there are in fact some huge differences. The IP monitors are essentially like All-In-One Android based computers, capable of running various versions of popular VMS software and some with the option to save to onboard memory or external drives and memory cards. These are becoming very popular with new smaller (8-16 camera) IP installs as they basically remove the need for an NVR or dedicated storage server. Developments in the area of WiFi and 5G connectivity are showing great promise of being capable of transferring the amount of data generated meaning the next step in this market would maybe be to incorporate wireless connectivity in the IP monitor and camera setup. This brings its own issues with data security and network reliability, but for small retail or commercial systems where the data isn’t sensitive it represents a very viable option, doing away with both expensive installation of cabling and the need for an NVR. Larger systems would in all likelihood be unable to cope with the sheer amount of data required to be transmitted over the network, and the limited range of current wireless technologies would be incompatible with the scale of such installs, so hard wiring will still be the best option for these for the foreseeable future. There will be a decline in the physical display market as more development goes into Augmented and Virtual Reality Analogue HD options Analogue HD options have come a long way in a quite short time, with the latest developments able to support over 4MP (2K resolution), and 4K almost here. This has meant that for older legacy installations the systems can be upgraded with newer AHD/TVI/CVI cameras and monitors while using existing cabling. The main benefit of the monitors with native AHD/TVI/CVI loopthrough connections is their ability to work as a spot monitor a long distance from the DVR/NVR. While co-axial systems seem to be gradually reducing in number there will still be older systems in place that want to take advantage of the benefits of co-axial technology, including network security and transmission range. Analogue technologies will eventually become obsolete, but there is still much to recommend them for the next few years. Analogue technologies will eventually become obsolete, but there is still much to recommend them for the next few years Another more niche development is the D2IP monitor, which instead of having IP input has HDMI input and IP output, sending all activity on the screen to the NVR. This is mainly a defence against corporate espionage, fraud and other sensitive actions. While this has limited application those who do need it find it a very useful technology, but it’s very unlikely to become mainstream in the near future. Augmented Reality and Virtual Reality Does the monitor industry as a whole have a future? In the longer term (decades rather than years) there will definitely be a decline in the physical display market as more and more development goes into AR (Augmented Reality or Mixed Reality depending on who’s definition you want to take) and VR (Virtual Reality). Currently AR is limited to devices such as smartphones (think Pokémon Go) and eyewear, such as the ill-fated Google Glass, but in the future, I think we’ll all have optical implants (who doesn’t want to be The Terminator or RoboCop?), allowing us to see whatever we decide we want to as an overlay on the world around us, like a high-tech HUD (Heads Up Display). VR on the other hand is fully immersive, and for playback or monitoring of camera feeds would provide a great solution, but lacks the ability to be truly useful in the outside world the way that AR could be. Something not directly related to the monitor industry, but which has a huge effect on the entire security industry is also the one thing I feel a lot of us have been oblivious to is the introduction of quantum computers, which we really need to get our heads around in the medium to long term. Most current encryption technology will be rendered useless overnight when quantum computers become more widespread. So, where does that leave us? Who will be the most vulnerable? What can we do now to mitigate the potential upheaval? All I can say for sure is that smarter people than me need to be working on that, alongside the development of the quantum computer itself. Newer methods of encryption are going to be needed to deal with the massive jump in processing power that comes with quantum. I’m not saying it will happen this year, but it is definitely on the way and something to be planned for.
Today, almost every employee carries with them a smart device that can send messages, capture, and record images and increasingly live-stream video and audio, all appended with accurate location and time stamping data. Provide a way for staff to easily feed data from these devices directly to the control room to report an incident and you have created a new and extremely powerful ‘sensor’, capable of providing accurate, verified, real-time multi-media incident information. You need only to watch the television when a major incident is being reported. The images are often from a witness at the scene who recorded it on their device. It is madness that it has until now been easier for people to share information around the world via Facebook and YouTube etc, in a matter of minutes, than it is to transmit it to those that need to coordinate the response. The public as an additional security and safety sensor In the UK, a marketing campaign designed by government, police and the rail industry is currently running. Aiming to help build a more vigilant network on railways across the country and raise awareness of the vital role the public can play in keeping themselves and others safe, the ‘See It. Say It. Sorted’ campaign urges train passengers and station visitors to report any unusual items by speaking to a member of rail staff, sending a text, or calling a dedicated telephone number. Essentially, the campaign is asking the public to be an additional safety and security sensor. However, with the help of the latest mobile app technology, it is possible to take things to a whole new level and this is being demonstrated by a large transport network in the US. This organisation recognised that the ideal place to begin its campaign of connecting smart devices to the control room as an additional sensor, was by engaging its 10,000 employees (incidentally, this is approximately twice the number of surveillance cameras it has). These employees have been encouraged to install a dedicated app on their mobile devices that enables them to transmit important information directly to the control room, as well as a panic button for their own safety. This data can be a combination of images, text, audio, video and even live-streaming, to not only make the control room aware of the situation but give them eyes and ears on the ground. For the control room operator, the insights being fed to them from this ‘sensor’ have arguably more value than any other as they provide pinpoint accurate and relevant information Combatting control room information overload For the control room operator, the insights being fed to them from this ‘sensor’ have arguably more value than any other as they provide pinpoint accurate and relevant information. For example, if an alert comes in about a fire on platform 3, the operator doesn’t necessarily require any of the information from the other sensors, nor does he need to verify it’s not a false alarm. He knows that the information received has been ‘verified’ in-person (it is also time and location stamped) and that there is an employee located in the vicinity of the incident, who they can now directly communicate with for a real-time update and to co-ordinate the appropriate response. Compare this to a 24/7 video stream from 5000 cameras. It is in stark contrast to the typical issue of sensors creating information overload. The employee only captures and transmits the relevant information, so in essence, the filtering of information is being done at source, by a human sensor that can see, hear, and understand what is happening in context. So, if an intruder is climbing over a fence you no longer need to rely on the alert from the perimeter alarm and the feed from the nearest camera, you simply send a patrol to the location based on what the person is telling you. Furthermore, if the control room is operating a Situation Management/PSIM system it will trigger the opening of a new incident, so when the operator receives the information they are also presented with clear guidance and support regarding how to best manage and respond to that particular situation. Transport networks are using staff and the public as additional safety and security sensors Application of roaming smart sensors To be clear, this is not to suggest that we no longer need these vitally important sensors, because we do. However, one major reason that we have so many sensors is because we cannot have people stationed everywhere. So, in the case of the US transit company, it has been able to add a further 10,000 roaming smart sensors. This can be applied to other industries such as airports, ports, warehouse operations, stadiums, and arenas etc. Now, imagine the potential of widening the scope to include the public, to truly incorporate crowdsourcing in to the day-to-day security function. For example, in May, it was reported that West Midlands Police in the UK would be piloting an initiative that is asking citizens to upload content relating to offences being committed. Leveraging existing hardware infrastructure Typically, when introducing any form of new security sensor or system, it is expected to be an expensive process. However, the hardware infrastructure is already in place as most people are already in possession of a smart device, either through work or personally. What’s more, there is typically an eager appetite to be a good citizen or employee, just so long as it isn’t too much of an inconvenience. Innovations in smart mobile devices has moved at such a pace that whilst many security professionals debate if and how to roll-out body-worn-cameras, members of the public are live-streaming from their full HD and even 4K ready phones. The technology to make every employee a smart sensor has been around for some time and keeps getting better and better, and it is in the pockets of most people around the world. What is different now is the potential to harness it and efficiently bring it in to the security process. All organisations need to do is know how to switch it on and leverage it.
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