4
1.3 Minimum Pixels Requirement
Please make sure the captured license plate data is at least 120 pixels in width.
1.4 Minimum Shutter Speed Suggestion
In general, it’s recommended to configure minimum shutter speed from 1/750 to 1/1000 for various
mounting locations and scenarios.
1.5 Setting Focus for DAY/NIGHT Mode
In order to make the most of LPR camera, we strongly suggest users set up/adjust the focus for DAY
mode and Night mode separately.
1.6 Troubleshooting
Examples of unsuitable images:
A: Narrow field of view.
NOT RECOMMENDED!
When the view angle of the camera is too narrow, cameras being under poor configurations, or being
improperly mounted, the road lane number of confident recognition could be seriously restricted.
Please note that it’s
NOT RECOMMENDED to install the camera to the side if users try to target
dual carriageway
.
