5/18/2023 0 Comments Darkfighter x![]() In 2017 Hikvision launched DarkFighter technology – taking inspiration from the way human eyes work. It uses one lens to capture the colour of objects, and another captures light details in particular. The camera then combines two images together to create one image with both colour and clarity. Now the technology has moved on, with a higher resolution, smarter event detection and a clear enough image to enable facial recognition in the future. The new DarkFighterX camera employs 1/1.8” sensors to raise resolution to 4 megapixels. The Hikvision DS-2SE7C144IW-AE is a 4MP PTZ camera with an integrated bullet camera so none of the details are lost when zooming or panning. This ‘beyond-HD’ image carries twice the amount of information as 2 MP models. High quality colour images are achieved in ultra-low light scenes thanks to Hikvisions Powered-by-DarkFighter low light technology and AcuSense smart technology greatly reduces the number of false alarm notifications received. The camera can also deliver full colour images at light levels down to 0.0005 Lux. This also means that, in the future, facial recognition could be possible, even in dim light, thanks to powerful imaging ability and beyond-HD resolution. To detect suspected events effectively, intelligent cameras armed with Deep Learning technology, can now offer more than ever before. ![]() Since smart event detection has become prevalent throughout security systems – such as intrusion detection and line crossing detection – it is essential to make sure that cameras receive more details before triggering an automatic response. And all of the information depends on how many pixels the image can provide, therefore the more pixels the better. The zoom on the new DarkFighterX camera has increased to 35x. This means the new camera is able to identify a one-metre-long object at 260 metres at a resolution of 250 pixels - enough to observe the object clearly. The Darkfighter PTZ range is also rated for tough outdoor use, making this a durable solution for some of the most climatically hostile areas. The camera has been equipped with an auto wiper to guarantee a better image on rainy days. Benefiting from a raft of smart functions including intrusion detection, line crossing detection and audio exception reporting, the Darkfighter PTZ series delivers more than a standard PTZ camera. This function is secured by a rain-detecting sensor on the head of the surface. The DarkFighterX series cameras come into their own in exterior dimly-lit environments that need 24/7 full-colour footage, such as streets, rivers, forests, roads, railways, ports, squares and parks. “We have further developed our DarkFighterX series to include a more powerful camera to support them in their ‘fight against the darkness’.Hikvision DS-2DF8225IH-AELW 2MP DarkfighterX Ultra Lowlight Smart PTZ Camera “We know that night time surveillance can be a real challenge for security professionals, especially in large outside areas”, says Peter Guan, EU Channel Sales and Marketing Manager at Hikvision. The Hikvision DS-2DF8225IH-AELW is from the DarkfighterX family. The DS-2DF8225IH-AELW is a smart PTZ dome camera that can capture high quality colored images in dim light environment with its cutting-edge low illumination level. Embedded with 1/1.9’’ progressive scan the CMOS chip makes true WDR (120dB) and 2MP real-time resolution possible. The DS-2DF8225IH-AELW has a 25X optical zoom Day/Night lens, the camera offers more details over a larger area. The DarkfighterX PTZ camera also features a wide range of smart functions, including: face detection, intrusion detection, line crossing detection and audio exception, benefitting users with great improvement on security efficiency, more importantly, with key events / objects being recorded for further forensic needs. ![]() These features, combined with smart tracking, which enables the camera to detect any progressively moving object and follow it within the camera’s area of coverage without fault. Smart Defog and EIS (Electronic Image Stabilization) are further supported to improve image quality in challenging conditions.
0 Comments
Leave a Reply. |