WDR function for Annke PoE security series
Product: http://www.annke.com/home-security/annke-1080p-poe-nvr-security-camera-systems.html Amazon Link: http://www.amazon.com/dp/B019RQUL9C Keywords: Poe security system, poe security camera system, 1080P security system, HD security camera system Video transcription: Hey, guys, this is a brief introduction on WDR technology and how WDR security camera generates better images than a standard security camera without WDR. Annke provide a wide range of security cameras equipped with WDR technology to meet you need. Now, let see how WDR works. WDR, shorted for Wide Dynamic Range, is an advanced image processing technology used in security cameras to cope with mixed lighting scenes containing both very bright and very dark parts. In principle, it composites both a short exposure image and a long exposure images of the same scene into one, so that both the brightest and the dimmest object can be seen very clearly. Standard security cameras (without WDR) encounter difficulties in scenes with great variation in light levels. Here we can see an example of such a scene taken with two different exposures using a normal security camera. Each of them is captured in a way that either makes the dark part visible, thereby burning out the bright areas, or makes the bright past visible, thereby losing detailed on the dark areas. Fortunately, ANNKE new generation security camerasutilize the latest WDR technology. Thus, camerascan capture both these two extremes and clearly show both well-lit sky and the dark shadows——in one image. With WDR / Without WDR Here is the comparison of a scene captured by a normal security camera and our new WDR security camera. You can clearly see how it differs with and without WDR. WDR technology is widely used in low light, light contrast as well as super bright conditions like entrance, warehouse, garage and so on.
Product: http://www.annke.com/home-security/annke-1080p-poe-nvr-security-camera-systems.html Amazon Link: http://www.amazon.com/dp/B019RQUL9C Keywords: Poe security system, poe security camera system, 1080P security system, HD security camera system Video transcription: Hey, guys, this is a brief introduction on WDR technology and how WDR security camera generates better images than a standard security camera without WDR. Annke provide a wide range of security cameras equipped with WDR technology to meet you need. Now, let see how WDR works. WDR, shorted for Wide Dynamic Range, is an advanced image processing technology used in security cameras to cope with mixed lighting scenes containing both very bright and very dark parts. In principle, it composites both a short exposure image and a long exposure images of the same scene into one, so that both the brightest and the dimmest object can be seen very clearly. Standard security cameras (without WDR) encounter difficulties in scenes with great variation in light levels. Here we can see an example of such a scene taken with two different exposures using a normal security camera. Each of them is captured in a way that either makes the dark part visible, thereby burning out the bright areas, or makes the bright past visible, thereby losing detailed on the dark areas. Fortunately, ANNKE new generation security camerasutilize the latest WDR technology. Thus, camerascan capture both these two extremes and clearly show both well-lit sky and the dark shadows——in one image. With WDR / Without WDR Here is the comparison of a scene captured by a normal security camera and our new WDR security camera. You can clearly see how it differs with and without WDR. WDR technology is widely used in low light, light contrast as well as super bright conditions like entrance, warehouse, garage and so on.