What you get
- number plate recognition in the video stream
- events with plate, time and camera
- vehicle lookup in history by plate number
- plate checks against access rules
ANPR, LPR and number plate recognition
For sites that need number plate recognition from IP cameras
Automatic number plate recognition for IP camera streams
AVTONOMER AI recognizes number plates in video, creates structured events with plate, time and camera, and helps operators review vehicle history, manage access and analyze traffic.
Number plate workflow
Number plate recognition is useful only when the result enters business workflows
A number plate in a video frame is useful only when it can be found, checked and connected to a specific vehicle event. Security and administrators need structured data, not only footage.
AVTONOMER AI turns the recognized number plate into a structured event that can be filtered, audited and used in access-control rules.
What an automatic number plate recognition system includes
For a business, recognition quality matters together with the workflow after recognition.
Number plate as a digital event
The system detects the number plate, reads the characters and stores the result in an event log.
IP camera support
The solution is built around camera streams already used for entry control or site monitoring.
Lookup and history
Find a number plate in event history by plate, partial plate, camera or time period.
Access rules and blocklists
Recognized plates can be checked against permissions, blocklists and temporary access rules.
Demo
See how it works
The demo will activate when you reach this section.
How the system works with a number plate
From a vehicle frame to an event that can be reviewed and used in access rules.
A frame enters the system
The camera stream comes from a zone where the number plate should be visible enough for recognition.
AI detects the number plate
The algorithm locates the plate area in the frame and separates it from the vehicle and background.
Characters become text
The system forms a text result that can be filtered, reviewed and compared with rules.
The event is used operationally
Security and administrators see event history, access lists and vehicle movement context.
Quality
What affects number plate recognition quality
- camera angle relative to the number plate
- enough frame resolution in the vehicle lane
- stable lighting during day, night and bad weather
- vehicle speed and absence of strong motion blur
Where number plate recognition is used
The recognized plate becomes the vehicle identifier for access control, event history and audit.
Access control
Entry by plate number for residents, guests, staff and service vehicles.
Event log
Entry and exit records with time, camera, plate and context.
Transport analytics
Reports on repeated visits, checkpoint load and vehicle activity.
FAQ about automatic number plate recognition
Answers for sites evaluating number plate recognition.
What is automatic number plate recognition?
It is the process of detecting a vehicle number plate in an image or video, reading its characters and turning the result into structured data.
Are ANPR and LPR the same thing?
They refer to similar technology. ANPR is commonly used for automatic number plate recognition, while LPR often means license plate recognition.
What affects recognition quality?
Camera angle, plate visibility, lighting, resolution, vehicle speed and motion blur are the main practical factors.
Can recognized plates be used for access lists?
Yes. A recognized plate can be compared with allowlists, blocklists and temporary permissions.
Need an ANPR system for your site?
Describe your camera setup, control point and workflow: parking, checkpoint, warehouse, residential complex or office center.