Definition

PPE detection

Computer vision that checks required safety gear in defined camera zones.

What it means

PPE detection identifies whether a person in a controlled zone appears to have required gear such as a hard hat, vest, eyewear, or other visible equipment. It should be scoped by zone and policy.

Why it matters

PPE checks are useful only when they map to a real rule and response. A missing vest in a designated area is an event; a person outside the area may not be.

Evaluation questions

  • Which zones require PPE and during which work modes?
  • Does the alert interrupt operators or only log for review?
  • How will lighting, occlusion, and camera angle affect detection?