Sanezoo Catalog

 Visual quality control • 3d picking & feeding • Robotic inspection

Pictogram Inspection

Checks for Correct Pictogram Presence Based on Product Type

Overview

The pictogram inspection module verifies whether safety and compliance pictograms are correctly printed, placed, and complete according to legal, industry, or company-specific standards. This is essential in maintaining safety, regulatory compliance, and preventing human or environmental harm.

Why It Matters

Incorrect or missing pictograms can lead to confusion, accidents, or serious health and environmental risks. Automated inspection ensures consistent quality, eliminates human error, and speeds up compliance verification across production lines.

Where It’s Used

  • Healthcare / Medical
  • Chemical Production
  • Food and Beverage
  • Biolabs
  • Automotive
  • Aerospace

Capabilities

  • Detection of missing pictograms
  • Identification of partial prints / underprinting
  • Detection of extra elements (e.g., drops, smudges, artifacts)
  • Verification of pictogram position
  • Configurable defect sensitivity levels per zone
  • Custom zone selection for individual label templates

Pictogram Verification Results

Detection of Missing, Incorrect, or Damaged Pictograms

The system verifies each pictogram based on your defined rules, checking for presence, shape, and print quality.

Example Use Case

A customer uploads label templates for each product type. For every template, control zones are defined around pictograms. Each zone can have specific rules (e.g., check for missing parts, extra marks, smudges, pixel defects), along with intensity thresholds. This ensures every product leaving the line meets exact safety marking requirements without manual inspection.