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Capabilities - License Plate Recognition

License Plate Recognition (LPR) detects, localizes, and reads license plates from vehicles in motion or parked. The system supports plate formats from over 80 countries, handles speeds up to 200 km/h, and is designed to operate reliably in rain, snow, direct sunlight, and complete darkness with IR illumination. Watchlist matching can trigger real-time alerts, while bulk reads feed into access control, tolling, and fleet management systems. The dual-stage architecture — plate detection followed by character recognition — achieves high read rates even on partially obscured or damaged plates.

License Plate Recognition
Plate Reading
Day & Night
End-to-End Read Time
<120ms
Country Formats
80+

How it works - License Plate Recognition in three steps

Get started with license plate recognition in minutes using your existing camera infrastructure.

  • Mount LPR Cameras. Position cameras at entry/exit points, toll lanes, or along roadways. The platform accepts standard IP cameras with IR illumination or dedicated LPR cameras via RTSP and ONVIF.
  • Detect and Read Plates. A two-stage pipeline first localizes the plate region, then applies an OCR model trained on region-specific plate fonts and formats. Confidence scores are assigned to each character for downstream filtering.
  • Match, Alert, and Log. Each plate read is compared against configurable watchlists. Matches trigger instant alerts via webhook or SMS. All reads are logged with timestamp, camera ID, vehicle thumbnail, and confidence score.

Features

Everything you need for production-grade license plate recognition.

  • Multi-Region Plate Formats. Supports US (all 50 states), European, Middle Eastern, Asian, and Latin American plate formats. New regions can be added via configuration without retraining.
  • Day and Night Operation. Paired with IR illumination, the system reads plates in complete darkness. Automatic exposure correction handles direct headlight glare and backlit conditions.
  • High-Speed Capture. Reads plates on vehicles traveling up to 200 km/h with global-shutter or high-frame-rate cameras. Suitable for highway tolling and speed enforcement support.
  • Watchlist Matching. Maintain multiple watchlists (VIP, banned, expired registration) with instant matching on every read. Sub-second alert delivery via webhook, MQTT, or SMS.
  • Partial Plate Recovery. When plates are partially obscured by dirt, damage, or mounting hardware, the system uses contextual character prediction to maximize read completeness.
  • Vehicle-Plate Association. Links each plate read to the detected vehicle, capturing color, type, and direction of travel. Prevents plate spoofing by cross-referencing vehicle characteristics.
  • Bulk Historical Search. Query millions of stored plate reads by plate number, date range, camera location, or vehicle attributes. Results return in under one second.

Use cases

Real-world applications of license plate recognition across industries.

Gated Community Access Control

Residents expect seamless gate entry without stopping. LPR can read plates on approach, match against the resident database, and open the gate automatically — logging every entry and exit.

  • Real Estate
  • Smart City

Parking Revenue Management

Parking operators need accurate entry/exit timestamps for billing. LPR can eliminate ticket machines and barrier gates, enabling frictionless pay-by-plate systems.

  • Smart City
  • Retail
  • Real Estate

Fleet and Logistics Tracking

Logistics companies need to verify truck arrivals at distribution centers. LPR at loading docks can log arrival times, identify unauthorized vehicles, and integrate with fleet management software.

  • Logistics
  • Manufacturing

Law Enforcement Support

Patrol vehicles equipped with mobile LPR cameras can scan plates continuously against stolen vehicle and warrant databases. Hits are flagged to officers in real time.

  • Government
  • Law Enforcement

Toll Collection

Open-road tolling systems require high-speed, high-accuracy plate reads at highway speeds. The system can capture plates without requiring vehicles to slow down or stop.

  • Transportation
  • Government

Campus Security

Universities and corporate campuses track vehicle access across multiple entry points. LPR can provide a unified log and flag unregistered vehicles attempting entry.

  • Education
  • Corporate

See how license plate recognition works in your environment

Schedule a free discovery call. We will walk through your cameras, your use case, and what our detection models can do for you.

Explore a Pilot

Technical specifications

Models
Two-stage pipeline: YOLOv8-based plate detector + CRNN character recognizer with region-specific decoders
Accuracy
Multi-region plate reading with partial plate recovery; handles clean and partially obscured plates
Latency
<120ms end-to-end (detection + OCR) on NVIDIA T4
Input Formats
RTSP, ONVIF, MP4, JPEG snapshots, triggered capture via GPIO
Output Formats
JSON, MQTT, Webhooks, CSV, UTMC-compatible
Edge Support
NVIDIA Jetson, Intel NUC, dedicated LPR edge appliances

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    Skokie, IL 60077
    +1 (847) 983-3672
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