
Computer Vision · Sports Goods Quality Control
Automated Football Circumference and Sphericity Test System
Automated football sphericity and circumference measurement system.
Sports Goods Inspection


Overview
The Automated Football Rebound Test System measures how consistently a football bounces. The ball is dropped from a set height, typically 200 cm, and the system automatically records the exact peak of each rebound against the measuring scale. After ten drops, the system averages the heights and compares the result with the accepted range.
How it works
Each bounce is recorded automatically, so the result does not depend on someone's eye.
Ball type & standard
From 200 cm, by the scale
Peak height recorded
10-drop average vs window
Each test is ten consecutive drops. Ball types: outdoor (size 5 and size 4), beach soccer and futsal.
What you get
A tall 0–200 cm measuring scale against which every bounce is recorded.
Each rebound height is recorded and shown green or red against the target window.
The average peak height in centimetres, inches and millimetres, with a drop counter.
The pass window for the selected standard, for example 135–155 cm.
A bar graph of all ten drops and an exportable report per test.
Real result
These are the values the software showed during a real test.
✓ Passed
Photos


Specification
FIFA Quality Pro, FIFA Quality and FIFA Basic are FIFA programmes. The Automated Football Rebound Test System applies the selected limits for in-house testing; it does not issue FIFA certification.
FAQ
The ball is dropped in front of a graduated measuring scale and the system automatically records the peak height of each rebound. After ten drops it reports the average.
The ten-drop average must fall inside the target window for the selected standard, for example 135–155 cm. Each individual drop is also shown in or out of the window.
FIFA Quality Pro, FIFA Quality and FIFA Basic, for outdoor size 5 and size 4, beach soccer and futsal balls.
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Bring a batch of balls and we'll run a ten-drop test live.