This technology is most commonly used to identify parking violations in metered areas, but can also be used for toll evasion, speeding, and other traffic violations.
There are various methods for capturing license plates, including camera systems, automated number plate reading (ANPR) systems, and optical character recognition (OCR).
Each method has its own advantages and disadvantages, but the ideal system for your business will depend on several factors, such as location, budget, and the types of vehicles you want to track.
The higher-end devices may be used by law enforcement agencies to detect and identify stolen vehicles, as well as by private businesses to monitor parking in commercial areas. Most devices can now automatically read license plates on vehicles in both twilight or darkness.
This information can then be transmitted electronically or sent manually via telephone lines to a central database system that can notify you when your company’s vehicle has been stolen or if it has been used in an unlawful activity.
How Does This Technology Work?
An image of the front of a vehicle is taken by the camera system and transmitted electronically to a computer via a high-speed network. The system compares the image with those in its database using optical character recognition (OCR) and machine learning software.
It then produces a list of possible matches and returns a tag number along with other identifying information. In addition to being able to automatically identify a vehicle’s plate number, this technology can also identify the vehicle’s make and model as well as its owner based on that number.
This crucial information may be used by law enforcement agencies and private businesses for various purposes, including identifying potential stolen vehicles on the road or monitoring their own fleets. Automatic License Plate Recognition (ALPR) technology makes it easier for businesses to manage their vehicle fleets by identifying license plates on vehicles and sending alerts if they are associated with unlawful activity.
It can also help law enforcement agencies identify stolen cars across state lines by checking databases in different jurisdictions. License plate recognition is becoming more popular as public concerns over personal data collection grow, while at the same time government agencies are demanding more sophisticated technologies capable
License plate recognition involves capturing photographic video or images of license plates, whereby they are processed by a series of algorithms that are able to provide an alphanumeric conversion of the captured license plate images into a text entry.