WDR Yes Wide Dynamix Range is a new technology in the world of video surveillance. It's about the cameras. It is also called extended dynamic range technology. Its role is to balance the colors and lights of images taken by a camera.

The principle of this technology: dynamic contrast

The main purpose of the WDR is to find the balance between dark and too bright areas. When an image is too light or too dark, it's hard to see the details. With WDR technology, you have the ability to look at the image clearly. It works using the principle of dynamic contrast. The screens have a default contrast, but it is insufficient and must be manually adjusted. Dynamic contrast, on the other hand, is done automatically and in real time. This type of contrast allows WDR technology to correct the nuances on an image taken by a camera. It also creates a shade between the light and dark areas. To further improve images, this technology uses dynamic capture.

Dynamic Capture and Forensic Capture

Dynamic capture allows you to capture successive images quickly and expose them in different positions, colors and brightness. The combination of capture and dynamic contrast WDR technology the ability to create various shades of color, light and contrast on an image taken by a camera. After that, the camera will only choose the right image and the right cropping. For court processes, another detailed capture called Forensic Capture was created for WDR technology. This accentuates the image by decreasing noise in a video. Thanks to this element, WDR can give detailed videos despite imperfections due to natural light that may distort the information perceived by the eyes.