CCTV Video Printers(30)
The Contera® Micro Bullet outdoor-ready megapixel camera features 1080p and 5-megapixel (MP) resolution for optimum performance. The Contera Micro Bullet combines a day/night mechanical IR cut filter with an integrated 3.6mm lens. Regardless of the time of day, the Contera Micro 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 Micro Bullet is ONVIF (Open Network Video Interface Forum) Profile S compliant, providing interoperability between network video products regardless of manufacturer.
Exhibiting at Security Essen, Hall 7, Booth B33. MOBOTIX’s AllroundDual camera balances flexibility and features continuing the trend of modular system design. The MOBOTIX M16 AllroundDual features exchangeable image sensors for day, night and thermal use along with flash memory, microphone, speaker, PIR and optional feature modules. Housed within a weatherproof (IP66) chassis along with a comprehensive set of built-in cyber security controls, the camera offers powerful new application and integration options for both system integrators and end customers. The M16 also proves that standards and innovation can truly co-exist as the MOBOTIX video surveillance camera that brings together the MxPEG video codec specifically developed for security applications and the H.264 industry standard within an ONVIF-ready camera system. For added flexibility, the built-in RTSP/Multicast capability allows simultaneous streaming of MxPEG, M-JPEG and H.264 video to multiple clients without performance loss. Benefiting from an upgraded processor and software, the M16 delivers the highest frame rate of any MOBOTIX camera along with intelligent 3D motion detection and more capacity for on-board software applications. The M16, in common with all MOBOTIX models, benefits from regular software updates to ensure reliability while adding additional feature enhancements that make the M16 one of the most intelligent yet flexible camera systems on the market.
System OverviewExperience superior 5MP video and the simplicity of reusing existing coaxial infrastructure with HDCVI. The Lite series 5MP HDCVI camera features a compact design and offers a high quality image with rich details at a friendly price. It offers various vari-focal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high cost-performance makes the camera an ideal choice for SMB solutions. Functions Broadcast-quality audioAudio 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, guaranteeing the quality and effectiveness of collected audio information. 4 Signals over 1 coaxial cableHDCVI 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 cameras. Long distance transmissionHDCVI technology guarantees long-distance and real-time transmission without any loss. It supports up to 700m for 5MP HD video via coaxial cable, and up to 300m via UTP cable. **Actual results verified by real-scene testing in Dahua's test laboratory. SimplicityHDCVI 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. Smart IRThe camera is designed with array LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera. HD/SD switchableThe camera supports switchable HDCVI high definition video output and CVBS standard definition video output. The two formats can be switched over through OSD menu or by PFM820 (UTC controller). This feature makes the camera to be compatible with both HCVRs and existing analogue DVRs and also facilitates debugging through analog testers. Multi-language OSDOSD menu provides multiple image adjustments and function settings to meet the requirements of different monitoring scenes. The OSD menu includes configurations such as backlight mode, day/night, white balance, privacy mask and motion detect. The camera supports 11 languages for OSD menu, namely, Chinese, English, French, German, Spanish, Portuguese, Italian, Japanese, Korean, Russian and Polish. ProtectionThe 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. With working temperature range of -40 °C to +60 °C (-40 °F to +140 °F), the camera is designed for extreme temperature 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.
Seagate manufactures hard drives that specifically address the needs of the hyperscale storage market. As the flagship of the Seagate® X class, the Exos™ X12 enterprise hard drive is the highest-capacity hard drive in the fleet. Scales to meet your growing capacity needs Seagate Exos X12 enterprise hard drives offer the highest rack space efficiency — up to 10 PB of data in a single 42U rack. Enhanced caching makes it perfect for Big Data applications, providing the fastest hard drive data transfers in the datasphere. Hyperscale SATA models are tuned for large data transfers, providing low latency. You can easily customise your bulk storage requirements with innovative technology advancements (PowerBalance™, PowerChoice™ and RAID Rebuild®). Exos X12 drives help provide low data centre TCO, and are architected to offer low power and weight. Simplified infrastructure management is possible with FastFormat™ advanced format feature (4Kn and 512e). Advanced Write Caching helps ensure rapid response rates with a 20% boost in random write performance. Innovative helium design The Exos X12 hard drive is built on a rock-solid sealed-drive design. A wrought-aluminium base and a helium sealed-drive design with no porosity and uniform density are designed with superior material and wide-weld design for a more robust, hermetically sealed-drive enclosure. Exos X12 hard drives incorporate digital environmental sensors for measuring pressure in the drive, helping to ensure high reliability, performance and quality. Enhanced enterprise reliability, data protection and security Seagate is the industry leader in data-at-rest protection with the broadest offering of technologies to help ensure reliable, trusted products. Seagate Secure™ models provide hardware-based security to help protect data-at-rest. With Instant Secure Erase, drive retirement is safe, affordable, fast and easy. Seagate Secure models meet the NIST 800-88 media sanitisation specification and support the Trusted Computer Group (TCG) standard. The X class Exos X12 hard drive is a proven, enterprise-class hard drive with maximum reliability backed by a 2.5 million hour MTBF.
In Mirasys VMS Version 8 particular attention has been paid to security and privacy. Also, pre-existing familiar product features such as audit trail and versatile material management and search functionality brings significant benefits, for example, for the new EU General Data Protection Regulation (GDPR) requirements. Mirasys V8.4 is also a foundation for totally new opportunities related to this; what comes to system management and usage reporting, for example. Functional effectiveness Mirasys VMS is quick and easy to install, and especially effective in networked, IP-based CCTV systems and their operational and management needs, such as centralised management and upgrading/updating of servers, drivers and client applications without requiring on-site travel to remote locations. User profiles are easy to create and change. Servers can be pre-installed and pre-configured before delivering to the deployment location. The Mirasys VMS V8 modern Spotter for Windows user interface can be adapted to individual and specific needs and preferences and provides more visual space for videos without sacrificing any functionality. The new HTML5 (Hypertext Markup Language, Version 5) based user interface in V8.4 offers easy access to the Mirasys system from anywhere; PCs, tablets or smartphones. Integration with other systems Video management systems are also more and more frequently integrated with other systems such as building management or access control. Video feeds will in the future also often be a replacement for on-site visits or tours by personnel. This reduces operational costs for security and building maintenance. User interfaces Video surveillance camera features are consistently improving. Image quality can be exceptionally good compared to what it used to be only a few years ago. The newest cameras also require much less network bandwidth due to more effective encoding formats, such as H.265/HEVC (from 40% up to 60% of bandwidth and storage space savings, depending on the footage and device without any loss of quality, or increased quality at the same level with the H.264/AVC encoding) that many IP camera manufacturers have started to support. Individual servers can handle more simultaneously connected cameras than before, and the entire system no longer has an actual upper limit. Mirasys VMS V8 is the answer to the scalability and performance needs of new camera technologies from any manufacturer. Thus, the video management system can be designed freely using the best equipment for the customer-specific requirements, and can also support all future needs. User-specific requirements As video management evolves, traditional command and control (monitoring) services also change. In addition to security monitoring, this will also involve monitoring other systems (building management, access control, fire alarms, or even manufacturing, logistics and operational systems or processes). More and more often these are done by a service provider, and not the organisation whose premises, systems or processes are monitored and/or managed. Further, systems today have more and more different types of users; and variation in user skills or access rights can be significant. This leads to individual, user-specific requirements for system access and use, while simultaneously requiring that the users must be able to access the system from different locations and using different devices. Versatile possibilities and efficiency of management For systems integrations and management, Mirasys VMS Version 8.4 brings new and more versatile possibilities with its new HTTP based Application Programming Interface (API). A particularly significant benefit is that the HTTP API allows also for automation of the system configuration and management. The new HTTP API provides modern REST-compliant (Representational State Transfer, or ”RESTful”) web services which allow requesting systems to access and manipulate textual representations of web resources using a uniform and predefined set of stateless operations from any platform (almost any operating system and practically any programming language). Version 8.4 also brings a new software licensing model that brings remarkable simplification, effectiveness and cost savings, because from V8.4 onwards every server no longer requires its own server-specific software license, but all the software and licence features and limits (such as number of cameras, number of servers, number of simultaneously logged in users or any other functions) can, in any size system, be managed through a single system-wide software licence controlled via the system’s Management servers. The new V8.4 licences are also no longer dependent on the server’s MAC (Media Access Control) address, but uses a multi-factor “License Protection Key” that remains valid even if the hardware system has to be changed (e.g., new or replacement NIC, Network Interface Card, or new or replacement graphics controller, etc).
System OverviewWith upgraded H.265 encoding technology, Eco-savvy series brings high efficient video compression capability. It can save bandwidth and storage. Meanwhile, the series features starlight, smart IR technology and intelligent image analysis techniques. This series supports reminder function, meanwhile fully protected from dust and water, certified to IP67 and vandal resistant to IK10 standard. Functions ePoE technologyThe ePoE technology of Dahua, designed internally, adopts advanced 2D-PAM3 coding modulation from physical layer, and realises full duplex transmission over 800 meters at the speed of 10Mbps, or 300 meters at the speed of 100Mbps via Cat 5 or coaxial cable media. Besides, it supports PoE and PoC power supply technology which has greatly simplified construction and wiring. Dahua ePoE technology offer a new way to accomplish long distance transmission between IP camera and network switch. It allows more flexible surveillance system design, improves reliability and saves construction and wiring cost. Starlight 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 . Wide Dynamic RangeThe camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimises both the bright and dark areas of a scene at the same time to provide usable video. Intelligent Video System (IVS)IVS is a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations, intrusion detection, and abandoned or missing objects. A camera with IVS quickly and accurately responds to monitoring events in a specific area. In addition to scene analytics, the camera supports face detection to quickly capture a face and upload the image to a server. The camera also offers tamper detection by recognising a dramatic scene change and generating a warning message to inspect the camera. Protection (IP67, IK10, wide voltage)The camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and certified to rigorous dust and immersion tests (IP67) and impact tests (IK10), the camera is the choice for installation in even the most unforgiving environments. Smart H.265+Smart H.265+ is the optimised implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.
Only Seagate has been making drives specifically for surveillance storage for ten years. SkyHawk™ is built to keep systems in the field longer and reduce the need for post-deployment support. Key Advantages ImagePerfect™ firmware ImagePerfect™ firmware supports 24×7 surveillance-optimized workloads tuned to record ~90% of the time and play back video footage the remaining 10%, and supports more cameras recording at higher resolutions than traditional drives. Workload rating Workload rating of 180TB/year allows SkyHawk to perform reliably in write-intensive surveillance systems—3× the workload rating of a desktop-class drive. NVR-ready design NVR-ready design allows drives to maintain performance in RAID and multi-drive systems, giving customers the flexibility to grow with the booming NVR market and scale their systems when more storage is needed. ATA streaming ATA streaming support sustains recordings from up to 64 HD cameras for smooth, uninterrupted footage. 2000 hours of storage Up to 10TB or over 2000 hours of HD video storage supports an increased number of cameras and helps to ensure longer data retention periods are met. One million hours MTBF 1M hours MTBF, 3-year limited warranty represents an improved total cost of ownership (TCO) with reduced maintenance costs. Low power consumption Lower power consumption means a reduction in heat emissions, which improves reliability in surveillance solutions. Ruggedised design Tarnish-resistant components help protect drive from environmental elements, increasing field reliability ImagePerfect firmware avoids dropped frames 180 TB Workload per year - true 24/7 operation Supports up to 64HD Cameras, 8+ Drive bays Rotational Vibration (RV) Sensors, RAID Compatible Optional Data Rescue Services 3 Year Warranty
The Contera® Indoor Dome megapixel camera features 1080p and 5-megapixel (MP) resolution for optimum performance. The Contera Indoor Dome combines a day/night mechanical IR cut filter with an integrated motorised remote focus and zoom varifocal lens for excellent, optimal image quality. Regardless of the time of day, the Contera Indoor 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 SD card slot supports up to 256GB of storage capacity for convenient onboard storage. The camera’s power can be supplied via a Power-over-Ethernet (PoE - IEEE 802.3af) compliant network cable connection. The Contera Indoor Dome is ONVIF (Open Network Video Interface Forum) Profile S and G compliant, providing interoperability between network video products regardless of manufacturer.
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.
System overviewExperience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 1080P HDCVI camera features a compact design and offers a high quality image at a friendly price. It offers various varifocal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high cost performance makes the camera an ideal choice for SMB solutions. Functions Four signals over one coaxial cableHDCVI 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 cameras. Long distance transmissionHDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 800m(1080P)/1200m(720P) transmission via coaxial cable, and up to 300m(1080P)/450m(720P) via UTP cable.**Actual results verified by real-scene testing in Dahua's test laboratory. SimplicityHDCVI 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. Smart IRThe camera is designed with microcrystalline LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera. Multi-formatsThe camera supports multiple video formats including HDCVI, CVBS and other two common HD analogue formats in the market. The four formats can be switched over through OSD menu or by PFM820 (UTC controller). This feature makes the camera to be compatible with not only HCVRs but also most end users’ existing HD/SD DVRs. Multi-language OSDOSD menu provides multiple image adjustments and function settings to meet the requirements of different monitoring scenes. The OSD menu includes configurations such as backlight mode, day/night, white balance, privacy mask and motion detect. The camera supports 11 languages for OSD menu, namely, Chinese, English, French, German, Spanish, Portuguese, Italian, Japanese, Korean, Russian and Polish. ProtectionThe 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. With working temperature range of -40 °C to +60 °C (-40 °F to +140 °F), the camera is designed for extreme temperature 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.
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. 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. 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. 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.
System overviewExperience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The 1080P starlight HDCVI camera presents a high quality image with rich details even under extreme low-light conditions. Also, the Lite series features compact design and friendly price. It offers various motorised vari-focal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high cost-performance makes the camera an ideal choice for SMB solutions. Functions 4 signals over 1 coaxial cableHDCVI 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 XVR, 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 cameras. Long distance transmissionHDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 800m(1080P)/1200m(720P) transmission via coaxial cable, and up to 300m(1080P)/450m(720P) via UTP cable. **Actual results verified by real-scene testing in Dahua's test laboratory. SimplicityHDCVI 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. StarlightWith the adoption of high performance sensor, the camera is able to provide incomparable performance even under extreme lowlight environment. The starlight feature allows more details to be captured and accurate colour to be recognised at night or in scenes with limited illumination. Smart IRThe camera is designed with IR LED illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera. Multi-formatsThe camera supports multiple video formats including HDCVI, CVBS and other two common HD analog formats in the market. The four formats can be switched over through OSD menu or by PFM820(UTC controller). This feature makes the camera to be compatible with most end users’ existing HD/SD DVRs. Multi-language OSDOSD menu provides multiple image adjustments and function settings to meet the requirements of different monitoring scenes. The OSD menu includes configurations such as backlight mode, day/night, white balance, privacy mask and motion detect. The camera supports 11 languages for OSD menu, namely, Chinese, English, French, German, Spanish, Portuguese,Italian, Japanese, Korean, Russian and Polish. ProtectionThe 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. With working temperature range of -40 °C to +60 °C (-40 °F to +140 °F), the camera is designed for extreme temperature 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.
DeepSense 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 DeepSense series to offer various advanced applications such as Face Recognition, ANPR, Metadata, People Counting, traffic data statistics, etc. The complete lineup of Dahua DeepSense includes network (PTZ) cameras, network 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 overviewFace recognition AI network camera is designed to focus on the recognition of frontal human faces, it adopts high performance smart chip with deep learning technology, which can provide high precision face image snapshot and comparison. This product supports real-time face detection, face attributes analysis, face images comparison and face image database management. Functions Face captureFace capture is a software application that automatically captures faces from within a digital image or a video frame from a video source. Dahua cameras use advanced deep learning algorithms and are trained by a large number of face data sources, enabling the camera to locate faces quickly and accurately from the video source and capture facial images. Face attributesThrough the use of deep learning algorithms to analyze facial images, Dahua cameras can extract six facial attributes from each frame, including gender, age, expression (happy, calm, surprised, sad, and angry), glasses, masks, and moustaches. Customers can acquire data of interest via face attributes statistics. MetadataMetadata is feature attribute information extracted from a target object which can be used for data retrieval. Dahua face recognition camera can extract six facial attributes and output the metadata for analysis. Face recognitionOnce facial features are extracted from captured faces, they are stored in a database where they can be easily searched and compared against other images. Once a successful match is found, the system outputs the result. The Dahua Face Recognition camera supports a built-in database that stores up to 10,000 facial images, helping the camera achieve real-time face capture and comparison. Starlight TechnologyFeaturing Dahua’s Starlight Technology, this camera is ideal for applications with challenging lighting conditions. Its low-light performance 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. Wide dynamic range (WDR)Embeded with industry leading wide dynamic range (WDR) technology, vivid picutures 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. Smart Codec (H.265+ & H.264+)Smart Codec is the optimised implementation of standard video compression (H.265 & H.264) that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart Codec technology reduces bit rate and storage requirements by up to 70% when compared to the standard video compression.
Videotec is launching DELUX, the new imaging and encoding technology for outdoor surveillance that generates incredibly vivid and clear colour video images day or night. In particular, thanks to the camera’s increased light sensitivity, the DELUX technology can obtain bright images with well-defined colours in very low light conditions – even typical night-time conditions to 0.006 lux (0.0006 lux in black and white). The technology offers significant advantages for video surveillance in sensitive outdoor areas where it is necessary to identify people, objects, moving vehicles and abnormal events with the highest levels of detail possible at all times, even at night. Developed end to end by Videotec’s R&D team, the new DELUX technology has now been integrated into the ULISSE COMPACT PTZ, the worldwide benchmark for the surveillance of urban and industrial areas, critical infrastructures, transportation, perimeters and borders. The ULISSE COMPACT is a Day/Night, FullHD 1080p camera with a 30x optical zoom and a frame rate of 60fps. It is capable of accurately pinpoint details in any scene – even dynamic, rapidly changing situations. In addition to improved light sensitivity, with outstanding colour rendering and greater noise reduction, the DELUX technology has brought new advanced performances to the ULISSE COMPACT, namely in the control of speed proportional to zoom and management of Privacy Masking. ULISSE COMPACT’s robust mechanical construction guarantees unbeatable performance in all weather conditions, – from -40°C to + 60°C – with a rotation speed of up to 200°/s, highly accurate preset positioning, a wiper and an integrated LED illuminator. Thanks to the meticulous care taken in all of the DELUX technology design stages, significant reductions have been made to the costs of this new ULISSE COMPACT model. In addition to the improved performance, this has increased the model’s competitiveness thus responding to customer’s needs and an increasingly selective market.
The EU General Data Protection Regulation (EU GDPR) affirms the great importance of data protection and data security, but does not spell out any regulations relating specifically to video security systems. With the 14 functions of the Dallmeier module, businesses can configure their video systems individually so that each is compliant with the requirements of the EU GDPR. The video solution must satisfy the criteria for data protection With regard to data protection, which is to say the safeguarding of data protection principles and the rights of data subjects, Dallmeier offers four components, specifically the pixellation of entire individuals by “people masking”, the setup of “private zones” in the captured image to render public areas invisible for example, and the definition of the maximum storage duration for each camera. Optionally, Dallmeier customers can also use a detailed virtual 3D simulation as early as the project planning stage to define which areas are not significant for data protection purposes due to image quality. Data security is paramount in the EU GDPR – for video as well For the requirements of data security, i.e. the protection of confidential or personal data from manipulation, loss or unauthorised access, the Dallmeier module offers ten functions in all. On the network level, the Dallmeier module provides authentication according to IEEE 802.1X, end-to-end encryption with TLS 1.2 / 256-bit AES in current Dallmeier systems, and with the “ViProxy” function, Dallmeier recording appliances fulfil the role of security gateway for the video system. Furthermore, all hardware, software and firmware solutions are developed in-house, which eliminates the possibility of hidden access through backdoors. On the recording level, compliance with EU GDPR regulations is guaranteed by the optional “dual control principle” for viewing recordings, the specification of recording time for each user group with “MaxView” and user group administration via AD/LDAP. Reliable detection and prevention of connection attempts is assured by the “Fail2Ban” function, corresponding failover and redundancy mechanisms during recording protect against data losses. Finally, LGC certification ensures that all criteria for judicial usability are fulfilled in the preservation of evidence. “It is no secret that the ultimate interpretation of the EU GDPR in practical implementation is in no way defined conclusively and will continue to be debated and defined intensely by the national and European data protection oversight authorities until long after the end of 2018”, says Jürgen Seiler, managing director of the Dallmeier consulting subsidiary davidiT. “Consequently, the best and simplest way to approach video security is to implement solutions which already provide the answers to all of the requirements that can be anticipated. With the 14 functions of our combined data protection and data security module, customers receive access to precisely this functional range in a form which is easy to both manage and configure.” Comprehensive brochure and webinar with solution and application demo on the subject A comprehensive brochure on the subject is available and a webinar on the data protection and data security module will be presented on July 19th 2018 at 05:00 pm CET for interested decision makers and technicians. The webinar will provide a general overview of the topic and of the various functions and their configuration. Brochure and registration link can be found at: https://www.dallmeier.com/en/events/webinars/information-on-eu-gdpr-and-video-security.html
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Comprehensive and robust security programmes and policies are required for adequate data security Over the last decade, we have entered a new era of physical and logical access control. We are now living in an increasingly mobile world where our phones do more than just make a simple call – employees can now open doors and enter secure areas, as well as access computers, corporate data networks and associated information assets with just a single mobile device. Furthermore, the cloud, and access to cloud-based services is becoming almost a fundamental requirement for businesses. This, combined with advanced personal mobiles such as Near Field Communication (NFC)-enabled ones increasingly being used beyond conventional uses, is naturally driving a change in how organisations view, deliver and manage security, explains Alan Davies VP Sales – EMEA, Identity Assurance, HID Global. A big change pertaining to security management is that identity no longer needs to be restricted to a single plastic card or security token. We often think about identity solely in terms of the card or token that carries it; however with more and more companies placing accessible data in the cloud and allowing employees to use NFC-enabled smartphones for physical access purposes in the workplace, ‘identity’ is now taking many different shapes. For example, a smartphone being used as a ‘digital key’ to open doors and tag-in to work locations eliminates the need for employees to carry any other credentials. Of course, this raises questions about how to ensure that any assigned identities can be trusted. Fortunately, the issue of managing virtualised credentials in the business environment is achievable. Take mobile for example. This can be done by implementing a trusted identity framework that creates a secure boundary within communications between the devices, such as when a smartphone interacts with an NFC reader or NFC enabled end-point device. It acts as a secure vault, which delivers the agreed corporate security policy to the devices in use. If this is accepted, then it is deemed to be trusted and the user is allowed access. Another benefit is that NFC-enabled physical access control makes it easier to track who is entering and exiting monitored access points throughout the workplace. Employers can then be assured that all endpoints and all of the systems in between are valid before allowing entry into the building. Data protection and management in the cloud For organisations investing in the cloud, in order for them to unlock its true value, they need to address exactly where Security strategies should be customised to fit an organisations unique data protection needs sensitive data is stored and consider the user risk factor, including the way in which they wish to access the information. Though the rise of the cloud for enterprise data storage and application-hosting has changed the way IT professionals interact with their users, their networks and their data, the fundamentals of data protection remain the same. What many organisations fail to realise is that a one-size-fits-all approach to data protection is insufficient. Traditionally, enterprises have focused on securing the network perimeter, and relied on static passwords to authenticate users internally, within the firewall or externally via a virtual private network (VPN). However, taking into account the diverse nature of modern threats – from Advanced Persistent Threats (APTs) to ad hoc hacking and the internal risks that come with the mass adoption of BYOD– organisations are increasingly re-evaluating and re-assessing their IT security strategy to adapt to these changing needs. Two-factor authentication measures have typically been confined to physical devices like one-time password (OTP) tokens and display cards, but thanks to a variety of technological advancements these are being replaced by ‘soft tokens’ that can be held directly on the user device such as a mobile phone or tablet, or alternatively as browser-based tokens. Additionally, these mobile tokens can be combined with cloud app single-sign-on capabilities, not only fulfilling the same function of more classic two-factor authentication models but also providing convenient streamlined access to multiple cloud apps – all from one device. Merging management of logical and physical security infrastructure Ultimately, the security landscape is constantly evolving and mobile access control, as well as remote data access to cloud based applications, is growing in significance, making the right security investment a more important decision than ever before. It is critical for enterprises to have an extremely secure mobile and cloud identity environment so that transactions between the employee-owned phones or corporate-issued devices and the door they intend to unlock, or network they access, are conducted in a secure manner. Merging the management of both logical and physical security infrastructures, so that their operations are conducted via one platform, is integral to keeping pace with the paradigm shift that technological advancements such as NFC have made possible in the workplace. Furthermore, by deploying just one security device for both logical and physical access control , enterprises will not only realise cost savings, but will gain greater security control, as there will be a single point of revocation for all access rights. Building security systems that take into account the many routes to confidential data – whether it is at the physical door, on the network or in the cloud – is essential. Only by implementing comprehensive and robust and layered security programmes and policies that cover all three areas, while allowing for new technologies and applications, will organisations be confident that their data is adequately secure.
Resolution quality must be considered when assessing surveillance effectiveness Surveillance cameras are becoming more and more commonplace, especially in busy metropolitan locales. Police and detectives hope to reduce crime rates by keeping a watchful eye on civilians but CCTV has only been helpful in solving a small percentage of crimes. Mike Lewis, Country Manager UK for CCTV manufacturer MOBOTIX AG, highlights key considerations for improving the efficiency of existing surveillance systems.In May of 2008, Detective Chief Inspector Mike Neville, head of Scotland Yard's Visual Images, Identifications and Detections Office (Viido) became the UK's first senior police officer to challenge the misconception around CCTV's role in reducing crime. Speaking at Security Document World Conference in London, the Chief Inspector said: "Billions of pounds have been spent on kit, but no thought has gone into how the police are going to use the images and how they will be used in court. It's been an utter fiasco." Neville also pointed out that only 3 per cent of London's street robberies had been solved using CCTV images. A low figure considering the capital is one of the most densely populated areas of CCTV coverage anywhere in the world. Identifying problems with existing CCTV surveillance systems Mike Lewis, UK Country Manager for CCTV manufacturer Mobotix AG believes that the problem stems from a fundamental issue of image quality. "For many organisations CCTV is treated as a ‘check-box' item with little thought given to how a CCTV installation can help the police solve crimes. Criminals are not stupid and a deterrent is simply not enough; the technology has to be able to gather evidence to help the police secure convictions." Lewis points out that the majority of CCTV installations in the UK still use old analogue technology with barely a fifth of the resolution found in a basic camera phone. "If a CCTV system, say covering a street outside a jewellers', captures a car pulling up and three men brandishing shotguns marching into the shop - unless you have the resolution to capture the license plate, or some distinguishing features of each masked robber, or audio capture to get a voice print - the system is pretty worthless." Mandating changes in surveillance video resolution requirements The industry also is "less than opaque" when it comes to selling CCTV in his view. "Many vendors will play down high resolution as not necessary or too expensive to implement without actually explaining that it is exactly these high resolution images and audio capture that will help police make successful prosecution where a grainy image would simply be thrown out of court." "Billions of pounds have been spent on kit, but no thought has gone into how the police are going to use the images and how they will be used in court" Lewis points to the continent as an example of where UK CCTV market needs to learn from. In France for example, under anti-terrorism laws pioneered after the 7/7 tube bombings in London, all government building and high risk areas are legally required to have CCTV of a high resolution and retain data for up to 30 days. In Germany, all banks are required to deploy high resolution CCTV to monitor customers, staff and financial transactions in every branch. [It will be very useful to define what is classified as "high resolution" or the minimum resolutions that are acceptable in these countries] MOBOTIX, which only sells fully-digital high resolution CCTV camera systems believes that the potential of CCTV to reduce crime won't be fulfilled unless either the government, police or even third parties such as insurers, licensing boards or trade associations insist that end users deploy a better resolution capture, coverage and video storage and retrieval. "There will be another wave of CCTV installation heading up to the Olympics, so as a nation, we have a perfect opportunity to set a CCTV standard that meets the needs of police, local government and end users to help us reduce crime and secure more prosecution off the back of CCTV evidence,"comments Lewis. Lewis believes CCTV would be able to help solve more crimes if they had higher resolutions "The technology is not the barrier and newer CCTV systems with hemispheric (360 degree) fields of view will allow end users to actually deploy fewer security cameras while maintaining better resolution and wider coverage - the problem is still trying to persuade people that CCTV can catch criminals and not just scare them away." Optimising CCTV for solving and prevention of crime Lewis offers some constructive suggestions on how to improve CCTV's effectiveness as a crime prevention and evidence gathering tool. "There are an estimated 4 million CCTV cameras in the UK but where they all are, what they record and accessibility to these video archives is mostly unknown - having a register of CCTV for use by the police would help them to quickly gather post incident evidence." The idea of CCTV built into the environment was the theme of the 200 Secured by Design' (SBD) initiative that has been adopted by parts of the building industry to promote crime prevention measures like CCTV in development design. The initiative was endorsed by the Association of Chief Police Officers (ACPO), and has the backing of the Home Office Crime Reduction Unit. However, for police gathering information after an incident, there is no easy way to locate CCTV installations in any given area. The industry also is "less than transparent" when it comes to selling CCTV in his view Most CCTV systems installed in the UK use a centralised approach. Each surveillance camera is effectively dumb with the image processing, access to footage and storage taking place at a remote location. In smaller environments, this could be a DVR simply recording everything on a 24-hour loop. In larger campuses or city centres, this is often a dedicated control room monitored 24 hours a day. Instead Lewis argues that a decentralised approach that places more intelligence into the CCTV camera would allow greater accessibility by third parties such as the police and emergency services. "With a decentralised system, private companies could allow the police to quickly add their local cameras into a centrally managed grid." In this method, if an incident occurs, the police CCTV control centre could patch an instant video feed from the nearest available CCTV camera. With a decentralised approach, each CCTV camera becomes an access point on an IP network and can be shared by multiple agencies in a more cost effective approach. "This might sound a bit hi-tech, but it is technically possible," explains Lewis. To give an analogy, when the police receive a 999 call, the dispatcher is automatically informed of the location of the caller from the Caller Line Identification system which cross references a database of addresses of each of the 25 million public and private landlines installed in the UK. "A similar system where the police type in a post code and are presented with secure access to video feeds from all decentralised CCTV installations in an area would be a potentially society changing tool for fighting crime." High risk areas in France were legally required to have high resolution CCTV following London Tube bombings Considerations for realising CCTV's full security potential Lewis also believes: "All CCTV cameras should have a minimum mandated image quality with all information stored in a digital format for a minimum of 7 days that can be easily accessed by the police for evidence gathering." Many police forces around the country already have voluntary guidelines for business deploying CCTV and several have made CCTV installation a condition of alcohol or gaming licences. However this policy has successfully been challenged by landlords and upheld by Information Commissioner as potentially in conflict with the data protection act. Unfortunately, Lewis believes for any of these measures to work, there needs to be stronger backing from the government: "There is obviously a fear of creating an oppressive surveillance society but we have regulation for other areas like fire prevention, road safety, disabled access and a host of other health and safety issues - why CCTV, which has the potential to protect lives, is treated differently is a complete mystery to me." Mike LewisUK ManagerMobotix AG
Bandwidth is an important consideration for CCTV systems to reach their full potential Most surveillance systems today transmit data over IP networks. As manufacturers continue to improve the capabilities of CCTV systems, the amount of traffic travelling on a network becomes increasingly large. Bandwidth is a key consideration in managing surveillance systems and ensuring their full potential is reached. In this article, Bosch discusses the importance of bandwidth and how to estimate the amount of bandwidth needed for a particular CCTV system. What is bandwidth and why is it important? Modern-day CCTV systems increasingly use IP networks to send video from one point to another (for example, from a camera to a Video Management System typically running on a PC). IP networks are an attractive medium for transporting video because one cable can carry the video from many cameras. These networks also serve a multi-functional purpose because the same cable can carry video as well as two-way audio, alarm signals, relay signals, PTZ commands, and serial data. With Power over Ethernet, the cable can even carry power to the camera. This greatly simplifies the multitude of cables usually required. However, the network is limited by the amount of traffic it can carry - known as bandwidth, which is measured in bits per second (bps). The table below shows the three kinds of star-topology Ethernet networks in common use today. Name Also known as Bandwidth 10Base-T Standard Ethernet 10 Mbps (Megabits per second) 100Base-T Fast Ethernet 100 Mbps 1000Base-T Gigabit Ethernet 1,000 Mbps or 1 Gbps Video over IP consumes a large amount of bandwidth. As a rough guide, one camera might consume between 100 kbps and 2 Mbps - compare this to audio, which typically consumes only 80 kbps. This explains the immediate success of Voice over IP. The factors that affect bandwidth consumption are described in the table below. Factor Description Examples Video compression method Typically temporal or spatial compression MPEG-4, M-JPEG, Wavelet, and MPEG-2 Frame rate Images per second 1-30 IPS Image resolution The number of horizontal and vertical pixels QCIF, CIF, 2CIF, 4CIF (also known as full D1) Scene activity level The amount of activity in the camera's field of view Low, medium, and high Quiet time The fraction of time where there is no movement (important for temporal compression algorithms like MPEG-4 because neglibible bandwidth is consumed during quiet time) 8:00 pm - 6:00 am Monday - Friday, all day Saturday and Sunday, equates to about 50% quiet time If you run out of bandwidth on your network, you will start to experience the following: Video artefacts (e.g., blocks in MPEG and M-JPEG, and increased fuzziness in Wavelet) Frames may get dropped, making the video appear choppy The video resolution may drop from 4CIF to 2 CIF or even CIF, making the picture less clear The video may freeze entirely and lose the connection temporarily What is the relationship between bandwidth and disk storage? A single IP network cable can carry video from many surveillance cameras and also carry out multiple functions They are directly related. If video is being transmitted at a certain bit-rate across a network to be stored, then it will consume disk space at exactly the same rate. For example, a 1 Mbps video stream will use 1 Mb (Megabit) of space in one second, or about 1/8 = 0.125 Megabytes per second, which equates to 0.125 x 3,600 = 450 Megabytes per hour (about 11 GB per day or 75 GB per week). How do I know how much bandwidth I need? This is an excellent question, particularly because it is unanswerable with any certainty. As explained earlier, it depends on so many factors that you can really only estimate your bandwidth and/or rate of disk-space consumption. This initial guess is based on your experience with previous projects and it is useful - but the best way to predict your needs is to run the actual test. For example, consider planning an IP-based CCTV system for a school. How much bandwidth will the network need to carry for approximately 16 cameras, and how much disk space is required for seven days of recording? View larger image Graph showing results gained by capping the bit rate Capping the bit rate You can ‘cap' the bit rate of each IP camera or encoder so that it never uses more than that specified amount. Note that when capped, the actual bit-rate at any particular moment may be well below the ‘cap' limit. Advantage: Once you know the available disk space, you are guaranteed to get a predictable number of days of video. This is especially important for regulated environments. It is also good news for IT departments who want to know how much you are going to stress the network. Disadvantage: To not exceed the allowed bit rate, the IP camera or encoder has to do something if it finds itself over-stretched. Normally it has the option to either drop some of the frames or reduce the video resolution of the frames - but this can be an issue when the video quality you need has to be degraded under any circumstances. Unlimited bit rate View larger imageGraph showing the results of unlimited bit rate You can let the IP camera or encoder help itself to whatever bandwidth it needs. Advantage: Image quality never deteriorates. Disadvantage: Under certain conditions, the peak load on the IP network may cause problems. This "help yourself" policy also may allow disk space to be consumed faster than you anticipated, so you may not have as many days of video as you expected. Summary With conventional VCRs, it is easy to predict the amount of disk space required for a specified number of days of recording time. With DVRs and IP-based CCTV, it can also be easy to predict (by capping) - as long as you are comfortable with the possibility that the video quality may degrade under certain circumstances. If you overestimate your bit rates, you will end up paying for more storage than you need. The best way to predict your real needs is to pilot a small IP surveillance system (perhaps just one camera). Run it for a short while, then review the video and make any necessary adjustments. This is the most reliable way to get what you need and plan your infrastructure accordingly. In addition to better estimating, it is also important to remember the enormous value of Recording at the Edge, which keeps video off the network for recording. In such a scenario, the network is only used for live streaming and playback.View the Bandwidth quick reference guide Bosch Security Systems
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