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The 12 megapixel dinion IP ultra 8000 MP provides sharp, clear and extremely fine images. It captures 12 million pixel images at a frame rate of 20 FPS and 4K UHD images at a frame rate of 30 FPS. Images with rich content can realize effective retrospective analysis focusing on details, which can play an unexpected role in the collection of court evidence. The camera provides a wide-angle overview and multiple focal points on a single screen, so you can now focus on details without affecting the overall picture. The camera has the following versions: · a camera body with a permanently attached 5mm lens. A camera body with a permanently attached 3.2mm lens. The camera body is equipped with C / CS lens base and electric focus adjustment. There are three types of telephoto lenses (75mm, 50mm and 35mm) specially matched to the camera body. System overview advanced image processing technology brings dinion IP ultra 8000 MP to a higher level. Intelligent video analysis tracks and focuses relevant scenes and adds perception and structure to stored videos, enabling you to quickly retrieve the right data. Intelligent auto exposure provides excellent forward and reverse light compensation to always give you the perfect image. Intelligent dynamic noise reduction saves source bit rate and takes up bandwidth only when needed. This reduces the bit rate by 50% and significantly reduces storage costs and network pressure without damaging video quality. Basic function measured dynamic range the dynamic range of the camera is very wide, which is obvious in real-world performance comparisons - 92 DB wide dynamic range for 4K UHD mode (plus an additional 16 dB when combined with intelligent auto exposure). The actual dynamic range of the camera is measured by the photoelectric conversion function (OECF) analysis using the standardized test chart based on ISO standard. This method can provide more realistic and easily verifiable results than the theoretical approximation sometimes used. In just 20 minutes of intelligent video analysis, you miss 90% of the activity on the screen. Intelligent video analysis (IVA) helps by alerting you when a predefined alarm is triggered. The ingenious combination of up to eight IVA rules can simplify complex tasks and minimize the number of false alarms. IVA also adds perception and structure to your videos by adding metadata. This allows you to quickly retrieve relevant images from stored videos up to several hours. Metadata can also be used to provide irrefutable court evidence or optimize business processes based on population statistics or crowd density information. The back and forth changes of backlight and fairing in intelligent auto exposure may affect image quality. In order to get the perfect image in all scenes, intelligent auto exposure automatically adjusts the exposure of the camera. It provides unparalleled forward light compensation and incredible backlight compensation by automatically adapting to changing light conditions. Intelligent dynamic noise reduction requires a lower bit rate for static scenes with no moving objects or little motion. Intelligent dynamic noise reduction can reduce the bit rate by up to 50% by intelligently distinguishing interference and related information. Since the noise at the source is reduced during image capture, the bit rate reduction does not affect the video quality. Intelligent dynamic noise reduction adjusts spatial and temporal filtering (3dnr) based on intelligent analysis of scene content. Motion compensated time domain filtering (MCTF) can reduce motion blur associated with standard time domain filtering. This will maintain the image quality of fast moving objects while optimizing the bit rate. With intelligent dynamic noise reduction, we focus on significantly reducing storage costs and reducing network stress by using bandwidth only when needed. Region based coding is another feature that reduces bandwidth. You can set compression parameters for up to eight user-defined regions. This allows you to highly compress areas of interest, leaving more bandwidth for important parts of the scene. The profile table with optimized bit rates shows the average typical optimized bandwidth for various frame rates in KB / s: FPS 12MP (4:3) 4K UHD 1080p 30-6000 1600 25-5678 1514 20 5285 5285 1409 15 5424 4777 1274 10 4612 4062 1083 5223 2839 757 2 1388 1223 326 optional definition and aspect ratio The camera has three basic application types that can be selected at boot time to provide the highest performance for typical applications: · 12MP (4:3) · 4K UHD (16:9) · 1080p (16:9) the 12MP type can be used in applications that require the highest possible definition. The 4K UHD type is suitable for applications requiring 16:94k standard and 30 FPS frame rate. The 1080p30 (16:9) type is used for applications requiring higher sensitivity and dynamic range. These types will select the best tuning parameters for the application, so that you can get the best camera performance. Scene mode the user interface of the camera is very intuitive and easy to configure. Provides nine configurable modes and the best settings for a variety of applications. You can choose different scene modes for day or night scenes. · indoor to indoor environment, ordinary day and night conversion, ignoring the sun's light and street lighting effect. · normal day and night conversion in outdoor to outdoor environments,

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