PPE Detection that
protects every shift.

Detect and verify hard hats, safety vests, gloves, goggles, masks, and harnesses in real time across your facility. Continuous compliance monitoring without supervisor patrols — alerts the moment a violation occurs, audit logs ready when you need them.

PPE detection identifying compliant worker with hard hat and vest in green box, non-compliant worker without PPE in red box

Safety culture, automated.

Workplace incidents from missing PPE cost industry billions every year — and the human cost is far higher. MachVizyon's PPE detection runs on existing CCTV or dedicated cameras, identifying personnel in each frame and verifying every required item of safety gear is correctly worn. Violations trigger configurable responses: silent log, supervisor alert, audible warning at the zone, or interlock with machinery.

The system understands zones — a hard hat may be required in the press shop but optional in the office corridor. Set rules per area, per shift, per role, and the model enforces them automatically.

Comprehensive coverage, calibrated for compliance.

Engineered to handle real-world variability — different uniforms, lighting conditions, and worker postures.

🦺

Multi-PPE detection

Hard hats, hi-vis vests, safety glasses, gloves, masks, ear protection, and full-body harnesses — detected together, per worker.

📍

Zone-based rules

Define PPE requirements per area. The system maps detections to floor plan zones and applies the right rules.

🚨

Real-time alerts

Configurable escalation: dashboard alert, supervisor SMS/email, zone PA announcement, or PLC interlock.

👥

Worker tracking

Multi-object tracking follows each person across cameras, preventing duplicate alerts as workers move between zones.

🔒

Privacy-first

No facial recognition by default. Bodies and PPE are detected; faces can be auto-blurred in stored footage.

📋

Audit-ready logs

Every event captured with timestamp, zone, camera, snapshot, and decision rationale — exportable for safety audits.

Wherever PPE is non-negotiable.

Deployed across high-risk environments where safety compliance directly impacts lives and licensing.

🏗️

Construction sites

Verify hard hats, hi-vis vests, and safety boots at site entry. Monitor working-at-height harness use in real time.

🏭

Manufacturing floors

Enforce safety glasses near grinding zones, gloves at cutting stations, and ear protection in high-noise areas.

⛽

Oil & gas

Full FRC coverage verification, gas-detector check, and harness compliance on platforms and refineries.

🏥

Healthcare & pharma

Mask, gown, glove, and hairnet verification in cleanrooms and infection-control zones.

📦

Warehousing & logistics

Hi-vis enforcement in forklift zones, safety-shoe checks at loading docks, helmet use in racking areas.

⚡

Energy & utilities

Arc-flash gear, dielectric gloves, and full PPE verification before substation or live-line work.

From camera frame to safety action.

A multi-stage pipeline: detect people, identify PPE per person, apply zone rules, escalate appropriately.

1

Person detection

YOLO-based detector identifies each person in the camera view with bounding boxes.

2

PPE identification

Per-person crop is analyzed by a multi-class PPE classifier — helmet, vest, gloves, glasses, mask.

3

Tracking

Person ID is preserved frame-to-frame and across cameras using ByteTrack to prevent duplicate alerts.

4

Rule check

Detection mapped to floor zone; required-PPE rules for that zone applied. Violations confirmed across N frames.

5

Escalate

Alert dispatched per policy — dashboard, SMS, audible, or interlock — and event archived with snapshot.

Validated across thousands of hours of footage.

Numbers from active deployments at construction sites, manufacturing plants, and warehouses.

98.4%
Detection accuracy
Cross-validated across 8 PPE classes and varied lighting/posture conditions.
15 fps
Per camera
Real-time processing with up to 16 cameras per edge appliance.
< 3s
Alert latency
Time from violation in frame to supervisor notification or local alarm.
82%
Incident reduction
Average reduction in PPE-related near-miss reports within 90 days of deployment.

Reuse your CCTV. No new wiring.

Works with your existing IP cameras and NVR. Edge appliance plugs into the network — no rewiring, no downtime.

📹 Camera compatibility

  • Any RTSP / ONVIF compliant IP camera (1080p+ recommended)
  • Hikvision, Dahua, Axis, Bosch — all major brands supported
  • Ingest from existing NVR or directly from cameras
  • PTZ cameras supported for wide-area coverage
  • Low-light and IR cameras for 24/7 operation

🖥️ Edge appliance

  • NVIDIA Jetson Orin AGX — 8 to 16 cameras per unit
  • 1U rackmount or industrial wall-mount enclosures
  • PoE-powered options for camera consolidation
  • Operates -10°C to +55°C, fanless variants for clean rooms
  • Local recording & failover when network is down

🔔 Alerting & integration

  • SMS, email, MS Teams, Slack notifications
  • Webhook out to incident management systems (ServiceNow, etc.)
  • Digital I/O / OPC-UA to PLC for machine interlocks
  • Live dashboard for safety officers — web & mobile
  • Periodic compliance reports auto-emailed to leadership

🛡️ Privacy & compliance

  • No biometric / facial recognition by default
  • Optional automatic face blurring in stored footage
  • Configurable retention windows per regulation
  • Role-based access & full audit trail
  • GDPR & DPDPA-aligned data handling

Make your safety culture visible.

We'll walk through your site CCTV layout, identify the highest-risk zones, and show a live PPE detection demo on your own footage.

Request a demo