In-house R&D · betaConstruction, mines & portsComputer Vision
PPE detection AI for worker safety
TechieYan's PPE detection software watches site cameras and alerts supervisors when a worker is missing a helmet, safety shoes or a high-visibility vest.
Client: TechieYan in-house research product

The problem
Personal protective equipment saves lives in hazardous work, but supervisors cannot watch every worker all the time.
What TechieYan built
A computer-vision model that recognises safety equipment such as helmets, shoes and vests on each worker in a camera feed, and raises an alert when something is missing.
Key features
- Detects helmets, safety shoes and high-visibility vests
- Tracks each worker in the frame
- Alerts when equipment is missing
- Built for hazardous sites
Where it applies
- Worker safety
- Healthcare facilities
- Mines and ports
Technology
OpenCV · Deep learning object detection · Cloud
Frequently asked questions
What does PPE detection check for?
Helmets, safety shoes and high-visibility vests on each worker in the camera view.
Can it run on our existing site cameras?
It is built to work on standard camera feeds; TechieYan assesses camera placement during a pilot.
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