Under-Vehicle Inspection System (UVIS) – Q&A Guide: Sales and Installation

Under-Vehicle Inspection System (UVIS) – Q&A Guide: Sales and Installation

Under-Vehicle Inspection System (UVIS) – Q&A Guide: Sales and Installation

You may have installed the most robust barriers at your facility's entrance and secured every angle with cameras. However, in high-security areas, threats often originate not from eye level, but from the vehicle's darkest and most inaccessible point: the undercarriage.

The undercarriage is a prime location for concealing explosives, contraband, or illicit items. Under-Vehicle Inspection Systems (UVIS) step in where traditional "mirror-on-a-stick" methods fall short, serving as an essential tool for modern facilities that refuse to leave security to chance.

So, what exactly is this system, how is it installed, and what advantages does it offer your business? Here are the most frequently asked questions and technical details regarding Under-Vehicle Inspection Systems:

What Exactly Is an Under-Vehicle Inspection System (UVIS) and How Does It Work?
A UVIS is a mechatronic security system that scans the undercarriages of vehicles entering your facility using high-resolution "line-scan" cameras, generating a clear, near-3D image of the vehicle's underside within seconds.

The system triggers automatically as the vehicle drives over the ground-embedded scanning unit. The captured high-resolution image is instantly displayed on the security officer's screen. This allows the officer to examine the entire undercarriage in minute detail on the computer screen without ever approaching the vehicle or putting themselves in danger.

What Are Its Advantages Over the Traditional "Mirror Inspection" Method? Inspections performed using a handheld mirror are essentially "security theater." The AAGS offers three revolutionary advantages over this primitive method:

Eliminates Human Error: It is nearly impossible for a security guard to spot a hidden compartment under a vehicle using a mirror in the dark, rain, or snow. Thanks to its powerful LED lighting, the AAGS delivers studio-quality images regardless of whether it is day or night.
Speeds Up Traffic Flow: Mirror inspections take minutes and create queues at the checkpoint. The AAGS captures images instantly—even as the vehicle drives over the unit at speeds of up to 40 km/h—ensuring traffic is never slowed down.
Retrospective Archiving (Memory): There is no record kept of a vehicle inspected with a mirror. However, the AAGS archives the license plate, under-vehicle image, and time of passage for every vehicle. Retrospective queries can be performed.
What Does the Artificial Intelligence (AI) Comparison Feature Do?
This is the system's most critical technological feature. Consider a vehicle that frequently enters your facility (such as a staff or delivery vehicle). When the vehicle first enters the system, a "clean" image of its undercarriage is recorded. When the same vehicle returns the next day, the system automatically compares the current undercarriage image with the "clean" image from the previous day.

If an object (such as an explosive or contraband) has been attached to the vehicle's undercarriage in the interim, the software highlights this discrepancy within a red circle and instantly alerts the security guard. Even if the guard is distracted, the AI ​​detects the danger.

How Is the System Installed, and Is the Ground Infrastructure Important? The installation of under-vehicle inspection systems requires professional engineering expertise. There are two different installation types:

Surface Mount Installation: These are practical systems mounted onto the asphalt using steel ramps, ideal for areas where excavation is difficult.
Flush Mount Installation: This is the most preferred and durable method. The asphalt is excavated so that the system sits completely flush with the ground level.
Critical Detail: Water drainage is vital for flush-mounted systems. At Nisa Otomasyon, we construct a flawless drainage infrastructure during installation to prevent rain and snow from damaging the camera, ensuring the system operates seamlessly even in the harshest winter conditions.

Does It Work with License Plate Recognition (LPR) Systems and Road Blockers?
Absolutely. Integration is essential for comprehensive facility security. As the vehicle passes over the inspection unit, the integrated License Plate Recognition (LPR) camera reads the license plate and matches it with the under-vehicle image. If the software detects a suspicious object under the vehicle, the system's central unit immediately sends a "Raise and block the road!" command to the road blocker or bollard system located further ahead. This entire sequence unfolds in mere seconds.

What Factors Influence Under-Vehicle Inspection System Prices?
Costs vary based on the camera resolution (color vs. black-and-white), the software's artificial intelligence capabilities, the LPR cameras to be integrated, and the type of ground installation (excavation vs. non-excavation).

However, it should be noted that... The cost of a single security breach at a strategic facility would far outweigh the cost of the system itself.

Security for Your Facility: The Nisa Otomasyon Difference

There is no room for doubt when it comes to consulates, military checkpoints, public institutions, and large industrial facilities. At Nisa Otomasyon, we offer AI-powered under-vehicle imaging systems that meet international standards.