Dahua Technology Starlight IR AI NPS
Dahua Technology Starlight IR AI NPS

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 Dahua AI-series to offer various advanced applications such as Face Recognition, ANPR, Metadata, People Counting, traffic data statistics, etc. The complete lineup of Dahua AI includes network (PTZ) cameras, network video recorders, servers, and more devices. Beyond seeing the world, the power of AI allows devices to perceive the environment and understand the world in a better way. System overview With CNN algorithm, Dahua AI positioning system supports intelligent functions like tripwire and intrusion; and supports video metadata function that recognises motor vehicle, non-motor vehicle, and human to analyse their detailed information. With PFA algorithm, the speed dom e can get clear images all the time during zooming. Together with infra red illumination and Starlight technology, the camera is the perfect solu tion for dark, lowlight applications. Perimeter protection Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to at secondary recognition for the targets. Improving alarm accuracy. Starlight technology For challenging low-light applications, Dahua’s Starlight Ultra-low Llight Technology offers best-in-class sensitivity, capturing colour details in low light down to 0.001 lux. PFA technology PFA technology has innovatively introduced new methods of judgement to ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time. Environmental Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +70 °C (-40 °F to +158 °F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for demanding outdoor applications. Protection The camera allows for ±25% input voltage tolerance, suitable for the most unsuitable conditions for outdoor applications. Interoperability  The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer.  Wide dynamic range The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology.  Auto-tracking This feature controls the pan/tilt/zoom actions of the camera to automatically track an object in motion and to keep it in the scene. Smart H.265+ Smart H.265+ is the optimised implementation of 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.

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Dahua Lite AI LED Bullet Network Camera
Dahua Lite AI LED Bullet Network Camera

System Overview With advanced deep learning algorithm, Dahua Lite AI series network camera supports intelligent functions, such as perimeter protection and smart motion detection. In addition, with full-color technology, it provdes a better image effect in the condition of low illuminance. Functions Full-colourWith high-performance sensor and large aperture lens, Dahua Full-colour technology can display clear colourful image in the environment of ultralow illuminance. With this photosensitivity technology, the camera can capture more available light, and display more colorful image details. SMDWith intelligent algorithm, Dahua Smart Motion Detection technology can categorise the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realise effective and accurate alarm. Smart Codec (H.265+ & H.264+)With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realises the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission. IVSWith advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion. WDRWith advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow. Protection (IP67, wide voltage)IP67: The camera passes a series of strict test on dust and soak. It has du st-proof function, and the enclosure can works normal after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

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