Click to visit https://reolink.com/blog/wdr-blc-hlc-in-cctv-camera-ip-camera/
7/9/2024
What’s WDR, BLC or HLC in CCTV/IP Cameras
Very often, we saw part of an image taken by CCTV/IP security cameras extremely dark but another part is very bright so much so that you can’t see any detail. The question now is how could we do about it? Here is how technologies like wide dynamic range (WDR), backlight compensation (BLC),
1