Abstract
In a method for operating a vehicle barrier (1) having a barrier column (2), a barrier arm (4) and a drive mechanism for pivoting the barrier arm (4) between a blocking position and an open position, a camera (7) is used for vehicle recognition, for the license plate recognition, for recognizing a following vehicle and for monitoring for vandalism, and the images thereof are evaluated by an electronic evaluation logic that is coupled to control of the vehicle barrier (1).
| Originalsprache | Englisch |
|---|---|
| Veröffentlichungsnummer | US9666002 B2 |
| Publikationsstatus | Veröffentlicht - 30 Mai 2017 |