There are often strong backlights at park entrances and exits, underground garage ramps, tunnel entrances, etc. Ordinary cameras are prone to whitening faces and overexposing license plates.

Wuyue Electronics' ultra-wide dynamic (DPS) camera exposes and synthesizes light and dark areas separately, and can still retain highlights and dark details at the same time under strong backlight, significantly improving the recognition effect of faces and license plates.

It is recommended to give priority to wide dynamic models at key points such as entrances and exits, toll booths, and tunnel entrances.