CCTV software - Expert commentary

The intrinsic role of lighting for video surveillance clarity and performance
The intrinsic role of lighting for video surveillance clarity and performance

The sound of sirens in the distance is commonplace, nowadays. Whether related to a medical emergency or everyday crimes, such as theft, property crimes, and so on, we’re all accustomed to hearing these sirens by now. It is worth noting that many incidents that police respond to take place at night. According to a recent report by the Sleep Judge, more than half of murders, manslaughter, sexual assaults, robberies, aggravated assaults and motor vehicle thefts happen long after the sun has set. To anyone looking to address the round-the-clock security challenge, deploying the most comprehensive surveillance solution is a must, and this means, looking at the instrumental role illumination plays in video capture. Limitations of traditional video surveillance For surveillance cameras relying on video analytics and artificial intelligence (AI) to deliver functionalities such as facial recognition, license plate reading and motion detection, nighttime crimes can pose something of a problem. Without adequate illumination, images from video cameras are grainy and unusable.If surveillance cameras can’t be used to prevent, detect and/or resolve crimes that occur in these areas, the entire security operation is obsolete Without proper lighting, potential criminals and moving objects essentially become indistinguishable, at night, thereby inhibiting even the most advanced security technologies. This limitation of traditional surveillance technology not only hinders immediate police response, but it also stops crime investigations dead in their tracks. Often, without video evidence that is clear and discernible, conviction in a court of law is next to impossible. A common response to this issue is to place security cameras near streetlights or well-lit areas. After all, according to NPR, street lights are effective in deterring crime,  as “there are people such as neighbors, pedestrians, or police, to actually see suspicious activity.” However, even if streetside and primary entrances are well lit, the areas that still need most to be surveilled are rear or side doorways shrouded by darkness, unlit back alleys, and so on. If surveillance cameras can’t be used to prevent, detect and resolve crimes that occur in these areas, the entire security operation is obsolete. Best-in-class security solutions must be able to see everything, day and night. A purpose-designed illumination solution Addressing this issue is easier than you might think. Much like a human eye needs some sort of light to “see,” so does video surveillance technology. Integrating external illuminators into a security solution can optimise camera performance exponentially, expanding a camera’s video capture and coverage abilities and ensuring the operation of video analytics, day and night. Opting for an external illuminator allows system integrators to select a device that matches the exact emission range of a camera’s field of view (FOV). The result is an evenly lit visual field, where captured images are clear and effective for security purposes. The two most common options available to integrators include infrared (IR) and white light illuminators. Each technology is built to optimise particular deployments, depending on their needs. Infrared versus white light IR illuminators emit IR light, which is invisible to the human eye and perfect for covert surveillance operations. When cameras need to be able to detect potential threats over long distances, IR illuminators are perfect for the job as they typically have longer emission ranges. IR illuminators are optimal for surveillance operations in license plate recognition, border patrol, safe cities, theme park, and medical sleep lab applications.Cameras deployed without proper illumination are rendered blind, especially at night If an end user needs to implement full-color video analytics for identification purposes, such as facial, object and license plate recognition, white light illuminators are undoubtedly an integrator’s best bet. IR illumination and traditional thermal security cameras, after all, are only able to provide black-and-white images, whereas object recognition software often identifies objects based on their color. White light illuminators installed alongside AI-powered surveillance cameras enable enhanced video image clarity, which, optimises video analytics performance. When customers want to physically deter suspicious activity, deploying white light illuminators is effective. A recent study out of Crime Labs New York found that businesses that deployed visible lights to deter crime “experienced crime rates that were significantly lower,” which “led to a 36 percent reduction in ‘index crimes’”. On top of all this, LED based white lights operate at low running costs and typically have long lifespans, saving end users thousands of dollars a year in energy costs without having to sacrifice surveillance optimisation. External versus built-in illumination Security customers looking to use lighting to deter crime and improve the performance of video surveillance may consider “all-in-one" solutions, as some cameras have LEDs (light emitting diodes) built into them. These LEDs typically encircle the lens and therefore shed light in whatever direction the camera is pointed. However convenient these may seem, built-in illumination can cause problems. First, LEDs built into cameras and next to other electronic components often cause heat to build up, which attracts insects that can trigger motion detection and obstruct a camera’s view. This heat buildup also shortens the LED lights lifespan. Built-in LEDs also tend to create “hot spots” with glare and reflection back into the camera, often because these lights only cover a 30-degree field of view (FOV), even though the average camera’s FOV is 90 degrees. This issue can severely limit a camera’s visibility, essentially rendering those remaining 60 degrees dark and unusable. All in all, when integrating lighting solutions into your security deployment, a cost-effective solution that enhances a camera’s video capture and coverage abilities, are external illuminators because they offer flexible choices of field of view and distances. Best-in-class security solution When it comes to criminal conviction in a court of law, “seeing really is believing.” Cameras deployed without proper illumination are rendered blind, especially at night, just as any security officer would be when patrolling the same unlit area. To guarantee end users the most reliable and highest performing security solution, consider integrating best-in-class illumination into your offerings.

Safety in smart cities: How video surveillance keeps security front and centre
Safety in smart cities: How video surveillance keeps security front and centre

Urban populations are expanding rapidly around the globe, with an expected growth of 1.56 billion by 2040. As the number of people living and working in cities continues to grow, the ability to keep everyone safe is an increasing challenge. However, technology companies are developing products and solutions with these futuristic cities in mind, as the reality is closer than you may think. Solutions that can help to watch over public places and share data insights with city workers and officials are increasingly enabling smart cities to improve the experience and safety of the people who reside there. Rising scope of 5G, AI, IoT and the Cloud The main foundations that underpin smart cities are 5G, Artificial Intelligence (AI), and the Internet of Things (IoT) and the Cloud. Each is equally important, and together, these technologies enable city officials to gather and analyse more detailed insights than ever before. For public safety in particular, having IoT and cloud systems in place will be one of the biggest factors to improving the quality of life for citizens. Smart cities have come a long way in the last few decades, but to truly make a smart city safe, real-time situational awareness and cross-agency collaboration are key areas which must be developed as a priority. Innovative surveillance cameras with integrated IoT Public places need to be safe, whether that is an open park, shopping centre, or the main roads through towns Public places need to be safe, whether that is an open park, shopping centre, or the main roads through towns. From dangerous drivers to terrorist attacks, petty crime on the streets to high profile bank robberies, innovative surveillance cameras with integrated IoT and cloud technologies can go some way to helping respond quickly to, and in some cases even prevent, the most serious incidents. Many existing safety systems in cities rely on aging and in some places legacy technology, such as video surveillance cameras. Many of these also use on-premises systems rather than utilising the benefits of the cloud. Smart programming to deliver greater insights These issues, though not creating a major problem today, do make it more challenging for governments and councils to update their security. Changing every camera in a city is a huge undertaking, but in turn, doing so would enable all cameras to be connected to the cloud, and provide more detailed information which can be analysed by smart programming to deliver greater insights. The physical technologies that are currently present in most urban areas lack the intelligent connectivity, interoperability and integration interfaces that smart cities need. Adopting digital technologies isn’t a luxury, but a necessity. Smart surveillance systems It enables teams to gather data from multiple sources throughout the city in real-time, and be alerted to incidents as soon as they occur. Increased connectivity and collaboration ensures that all teams that need to be aware of a situation are informed instantly. For example, a smart surveillance system can identify when a road accident has occurred. It can not only alert the nearest ambulance to attend the scene, but also the local police force to dispatch officers. An advanced system that can implement road diversions could also close roads around the incident immediately and divert traffic to other routes, keeping everyone moving and avoiding a build-up of vehicles. This is just one example: without digital systems, analysing patterns of vehicle movements to address congestion issues could be compromised, as would the ability to build real-time crime maps and deploy data analytics which make predictive policing and more effective crowd management possible. Cloud-based technologies Cloud-based technologies provide the interoperability, scalability and automation Cloud-based technologies provide the interoperability, scalability and automation that is needed to overcome the limitations of traditional security systems. Using these, smart cities can develop a fully open systems architecture that delivers interoperation with both local and other remote open systems. The intelligence of cloud systems can not only continue to allow for greater insights as technology develops over time, but it can do so with minimal additional infrastructure investment. Smart surveillance in the real world Mexico City has a population of almost 9 million people, but if you include the whole metropolitan area, this number rises sharply to over 21 million in total, making it one of the largest cities on the planet. Seven years ago, the city first introduced its Safe City initiative, and ever since has been developing newer and smarter ways to keep its citizens safe. In particular, its cloud-based security initiative is making a huge impact. Over the past three years, Mexico City has installed 58,000 new video surveillance cameras throughout the city, in public spaces and on transport, all of which are connected to the City’s C5 (Command, Control, Computers, Communications and Citizen Contact) facility. Smart Cities operations The solution enables officers as well as the general public to upload videos via a mobile app to share information quickly, fixed, body-worn and vehicle cameras can also be integrated to provide exceptional insight into the city’s operations. The cloud-based platform can easily be upgraded to include the latest technology innovations such as licence plate reading, behavioural analysis software, video analytics and facial recognition software, which will all continue to bring down crime rates and boost response times to incidents. The right cloud approach Making the shift to cloud-based systems enables smart cities to eliminate dependence on fibre-optic connectivity and take advantage of a variety of Internet and wireless connectivity options that can significantly reduce application and communication infrastructure costs. Smart cities need to be effective in years to come, not just in the present day, or else officials have missed one of the key aspects of a truly smart city. System designers must build technology foundations now that can be easily adapted in the future to support new infrastructure as it becomes available. Open system architecture An open system architecture will also be vital for smart cities to enhance their operations For example, this could include opting for a true cloud application that can support cloud-managed local devices and automate their management. An open system architecture will also be vital for smart cities to enhance their operations and deliver additional value-add services to citizens as greater capabilities become possible in the years to come. The advances today in cloud and IoT technologies are rapid, and city officials and authorities have more options now to develop their smart cities than ever before and crucially, to use these innovations to improve public safety. New safety features Though implementing these cloud-based systems now requires investment, as new safety features are designed, there will be lower costs and challenges associated with introducing these because the basic infrastructure will already exist. Whether that’s gunshot detection or enabling the sharing of video infrastructure and data across multiple agencies in real time, smart video surveillance on cloud-based systems can bring a wealth of the new opportunities.

Securing mobile vehicles: The cloud and solving transportation industry challenges
Securing mobile vehicles: The cloud and solving transportation industry challenges

Securing Intelligent Transportation Systems (ITS) in the transportation industry is multi-faceted for a multitude of reasons. Pressures build for transit industry players to modernise their security systems, while also mitigating the vulnerabilities, risks, and growth-restrictions associated with proprietary as well as integrated solutions. There are the usual physical security obstacles when it comes to increasingly integrated solutions and retrofitting updated technologies into legacy systems. Starting with edge devices like cameras and intelligent sensors acquiring video, analytics and beyond, these edge devices are now found in almost all public transportation like buses, trains, subways, airplanes, cruise lines, and so much more. You can even find them in the world’s last manually operated cable car systems in San Francisco. The next layer to consider is the infrastructure and networks that support these edge devices and connect them to centralized monitoring stations or a VMS. Without this layer, all efforts at the edge or stations are in vain as you lose the connection between the two. And the final layer to consider when building a comprehensive transit solution is the software, recording devices, or viewing stations themselves that capture and report the video. The challenge of mobility However, the transportation industry in particular has a very unique challenge that many others do not – mobility. As other industries become more connected and integrated, they don’t usually have to consider going in and out or bouncing between networks as edge devices physically move. Obviously in the nature of transportation, this is key. Have you ever had a bad experience with your cellular, broadband or Wi-Fi at your home or office? You are not alone. The transportation industry in particular has a very unique challenge that many others do not – mobility Can you trust these same environments to record your surveillance video to the Cloud without losing any frames, non-stop 24 hours a day, 7 days a week, 365 days a year? To add to the complexity – how do you not only provide a reliable and secure solution when it’s mobile, travelling at varying speeds, and can be in/out of coverage using various wireless technologies? Waiting to upload video from a transport vehicle when it comes into port, the station, or any centralised location is a reactive approach that simply will not do any longer. Transit operations require a more proactive approach today and the ability to constantly know what is going on at any given time on their mobile vehicles, and escalate that information to headquarters, authorities, or law enforcement if needed; which can only occur with real-time monitoring. This is the ultimate question when it comes to collecting, analysing, and sharing data from mobile vehicles – how to get the video from public transportation vehicles alike to headquarters in real time! Managing video data In order to answer this question, let’s get back to basics. The management and nature of video data differs greatly from conventional (IT) data. Not only is video conducted of large frames, but there are specific and important relationships among the frames and the timing between them. This relationship can easily get lost in translation if not handled properly. This is why it’s critical to consider the proper way to transmit large frames while under unstable or variable networks. The Internet and its protocols were designed more than two decades ago and purposed for conventional data. Although the Internet itself has not changed, today’s network environments run a lot faster, expand to further ranges, and support a variety of different types of data. Because the internet is more reliable and affordable than in the past some might think it can handle anything. However, it is good for data, but not for video. This combination makes it the perfect time to convert video recording to the Cloud! Video transmission protocol One of the main issues with today’s technology is the degradation of video quality when transmitting video over the Internet. ITS are in dire need for reliable transmission of real-time video recording. To address this need a radical, yet proven, video transmission protocol has recently been introduced to the market. It uses AI technology and to adapt to different environments in order to always deliver high quality, complete video frames. This protocol, when equipped with encryption and authentication, enables video to be transmitted reliably and securely over the Internet in a cloud environment. One of the main issues with today’s technology is the degradation of video quality when transmitting video over the Internet Finally, transportation industry has a video recording Cloud solution that is designed for (massive) video that can handle networks that might be experiencing high error rate. Such a protocol will not only answer the current challenges of the transportation industry, but also make the previously risky Cloud environment safe for even the most reserved environments and entities. With revolutionary transmission protocols, the time is now to consider adopting private Cloud for your transportation operations.

Latest Surveon Technology Inc news

Surveon enhances bank security with its video surveillance solution
Surveon enhances bank security with its video surveillance solution

Banks are the places not only giving customers promising futures but also potential risks whenever transaction is undergoing. With the advanced technology, banking security has become more challenging under different operation circumstances, such as ATMs, personal visit to branch offices or self-service banking station. A well-integrated and reliable surveillance solution will help secure customers' financial assets and safety for all people in this environment in every aspect. Centralised management When designing a suitable surveillance system for the banking, the general challenges would be: Reliability for Cameras - Banks require the solution providing sufficient reliability for long-term operations. Besides, the cameras have to support clear images with high quality, regardless of different kinds of environments or applications. Recorded Video Data Retention - The data retention of recorded video is particularly important to the planning and acceptance of bank security projects. Solution Scalability - Banking security often requires a distributed structure with centralised management. In addition, the solution has to be scalable, enabling customers to add cameras at individual locations or expand the coverage of the solution to include even more locations. Video surveillance solutions Surveon Makes the Differences in Bank Surveillance: Well Protect Video with Mask & Watermark Functions - Surveon provides video protection mask and watermark functions, offering higher values for privacy and authenticity needed for banking application. CMS & Remote Monitoring - With the Surveon Control Center (SCC) remote monitoring and centralised management, bank operations become easier and surveillance costs can be reduced. Reliable Compact Cameras - Surveon compact series camera provides excellent megapixel image quality even under complex light conditions, protecting banks and ATMs from potential threats. Long-time Storage - Provide large capacities for 1-year non-stopping recording. Zero Video Loss with Failover & Backup System - Without using spare NVR, Surveon Failover solution allows failover NVR to work normally and only use failover licenses to take over recording from the failed NVR when needed, ensuring no video loss for mission-critical applications like banking surveillance. Surveon is dedicated to offering a variety of end-to-end video surveillance solutions catering to different vertical applications, giving partners reliable options for their projects.

Malaysian government selects Surveon NVR7800 Series for enhanced security of water treatment plant
Malaysian government selects Surveon NVR7800 Series for enhanced security of water treatment plant

The Malaysia government water treatment plant envisions providing the best water treatment with demand of high security protection in the industry sector. Furthermore, the highly reliable platform with flexibility to expand storage by year and budget becomes important criterions to select the ideal surveillance partner. Surveon NVR7800 ensures high video image quality with high throughput capability, in addition to flexible JBOD storage expansion capability. Surveon NVR7800 Series Surveon NVR7800 Series was designed as a recording server with an archiving function Price and performance are always the key elements to help Surveon to win projects. Surveon NVR7800 Series was designed as a recording server with an archiving function that offers multiple advantages compared to traditional system structures composed of recording server plus a separate storage device, making it the top choice for the water treatment plant. The big scale industrial plant installs 50 to 100 cameras at each site in demand of high image quality. The plant needs a reliable system that supports recording with hundred channels and is able to transmit high resolution images smoothly. The NVR7800 Series delivers a high level of recording throughput of nearly 2000 Mbps, supporting recording with more channels, allowing system to receive better video image quality by higher bitrates, and ensuring smooth transmission even with high frame rate. Compatible with 3rd party VMS Support up to 316 drives with high density 4U 60-bay expansion enclosure (maximum capacity of up to 3.6 PB with 10TB HDD). It supports to expand storage through JBOD by year, timeline and budget with best flexibility. This provides the government owned plant to expand facilities by year, timeline and budget. The water treatment plant prefers a solution which is fully compatible with Axxonsoft VMS. The NVR7800 Series is 100% compatible with major 3rd party VMS, including Milestone, Genetec and Axxonsoft VMS with certification. Supports multiple network cameras Based on Milestone test findings, NVR7800 Series supports up to 150 cameras Based on Milestone test findings, NVR7800 Series supports up to 150 cameras, more than twice Milestone’s benchmark level in a non-stop recording scenario. The system is even capable of supporting more than four times the number of cameras estimated by benchmark under the testing scenario where motion detection is enabled, giving medium to large projects the best price-performance solution. "The hybrid server-storage design of NVR7800 Series gives us the best C/P value candidate. The enterprise level RAID engine enables highest level data protection with RAID 1+Spare, 5+Spare, 6+Spare technology to support robust data protection even with HDD error. Further, the flexibility to connect JBOD provides the high flexibility to extend recording time base on project demand. We are very satisfied with the result and look forward to working with Surveon next time." said the administration manager of the water treatment plant.

Surveon logistics solutions provide security for warehouses and distribution centres
Surveon logistics solutions provide security for warehouses and distribution centres

As international trade and e-commerce rapidly grow, trucking and freight distribution centres continuously expand, the surveillance system plays a more vital role in distribution centres to overcome the security challenges and reduce potential damages. Surveon logistics solutions provide superior functions cameras, patent RAID NVRs, foreign object detection, face-identified access control and remote monitoring to solve the most distribution centres' security problems. From HDR cameras, patent RAID NVRs to built-in VA VMS, Surveon logistics solutions provide partners total surveillance solutions to make complicated integration and verification tasks easier. The cameras not only reach real-time performance but also maintain the true HDR with 120dB, giving partners high quality images even in low lux or complex lighting environments such as loading area. NVRs with built-in patent RAID The NVRs ensure non-stop recording with built-in patent RAID and IDR, which can prevent data corruption and drive rebuild, providing reliability to prevent any video loss. Surveon Control Center (VMS) provides partners with an easy remote deployment. Its monitor wall can be set up with any combination of camera views, meaning security staff can be easier awarded every corner's movements even outside parking lot. Surveon NVRs are built-in with 12 video analytics, such as Foreign Object Detection, which can be utilised to reduce misplacement or deliberate abandonment in truck scales area, safeguarding the goods, trucks and staffs. The face recognition can be used for an additional layer of office security to the ID card. Upon identity mismatch, the system denies access and sends security staffs a notification. High quality products with low failure rates We are glad to choose Surveon to safeguard our warehouse and distribution centre" All Surveon products are built with industrial-grade components to maintain low failure rates for 24/7 operations and manufactured at Surveon self-owned ISO 9001 and ISO 14001 certified production sites, ensuring the highest quality for Surveon partners. Surveon logistics solutions have been successfully adopted in Poland. “We are glad to choose Surveon to safeguard our warehouse and distribution centre since they have met all of our expectations and delivered an advanced and efficient solution that is tailored to our needs,” said the security project manager of logistics company. Surveon is dedicated to offering a variety of end-to-end video surveillance solutions catering to different vertical applications, giving partners reliable options for their projects.

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