Gatekeeper’s patented technology rapidly scans a vehicle’s undercarriage, the vehicle’s make and model, any foreign objects or modifications, and personnel of any threat—all in a matter of seconds.

The GKH-2011 AUVIS is an embedded solution for the fully automatic identification of threats or modifications to a vehicle’s undercarriage. Vehicles drive over the environmentally sealed, dual view scanners while Gatekeeper’s systems scan and compile two high-resolution, virtual 3-D digital images of a vehicle’s undercarriage to create the vehicle’s “fingerprint.”

After the vehicle has cleared the scanning device, it only takes two-three seconds for Gatekeeper’s automatic foreign object detection software to automatically compare the subject vehicle’s undercarriage to a safe vehicle and display both on the screen. The system then immediately identifies any threatening foreign objects or modifications to the undercarriage by circling them with a red ring and activating an audio and/or visual alarm.