Camera view of a container truck at a terminal gate, with its container number markings detected
Side · match
Number read · 98%

Container number recognition

Read container numbers automatically at gates and yards, so fewer details are keyed in by hand. Container numbers are read and keyed in by hand at the gate, from markings that are often worn or damaged.

412Containers read today
3Confirmed from a 2nd marking
1Sent for a manual check
The problem

Why it matters.

Container numbers are read and keyed in by hand at the gate, from markings that are often worn or damaged. A wrong number means misplaced containers and disputes.

What it detects and measures

  • The container number, from horizontal or vertical markings
  • Numbers in different layouts, including worn or partly damaged characters
  • Several markings on the same container, compared to confirm the number
  • When each container passes the gate or enters the yard
  • Numbers that can’t be read with confidence, flagged for a manual check

Typical applications

Port terminal gatesEmpty container depotsInland ports and rail terminalsLogistics yards
How it works

Set up in four steps.

Self-service, in the browser, on the cameras you already own.

  1. 01Connect

    Uses cameras that see containers as they pass the gate or enter the yard. No dedicated gate hardware needed.

  2. 02Set the rule

    Choose the gates and lanes to watch, and where the results are sent.

  3. 03Measure

    Reads the container number from each visible side, compares them to confirm the number, and records it with the time and an image.

  4. 04Act

    When a number can’t be confirmed, gate staff are asked to check it before the container goes through.

Alerts and results

What your team gets.

Alerts reach the person who can act, with the time, place and frame. Every event is kept for reporting.

Container number read at gate 2Recorded with time and image
Number partly damagedConfirmed from a second marking
Number not readableGate staff asked to check

For operations

  • Fewer numbers keyed in by hand at the gate
  • An image record of every container that passes

For the business

  • Faster gate processing with fewer staff
  • Fewer recording errors and disputes about container movements
  • An affordable option for smaller depots
  • A complete record for audits, damage claims and billing
Start small

Try container number recognition on your own cameras.

Send us your camera list, the area that matters and some sample footage, and we’ll demonstrate what your cameras can measure today.

Start with one camera
Contact us

Talk to the Eye4.ai team.

Tell us a little about you and what you would like to know. We reply within one business day.

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Footage credits

Demonstration footage. Some clips are AI-generated with Google Flow. Others are sample videos from Intel (CC BY 4.0; changes were made: clips are trimmed and overlaid), OpenCV sample data and Mixkit. Detection boxes come from an object-detection model run on each clip; labels and metric values are illustrative.