Sanezoo Catalog

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

Color Inspection

Control Over Color Accuracy — Including Metallic Shades

Overview

The module checks whether the detected color on a scanned part matches predefined target colors. It supports both standard and metallic colors, ensuring visual conformity, safety labeling accuracy, or brand consistency.

Why It Matters

Color is often more than just aesthetics, it signals safety, function, or product integrity. Miscolored parts can lead to compliance issues, confusion, or misidentification. This module ensures correct application of color, even on reflective
or metallic surfaces.

Where It’s Used

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

Capabilities

  • Detects specific colors in defined zones
  • Compatible with glossy and metallic paints
  • Supports both AI and rule-based detection approaches
  • Zone-specific color matching
  • Tolerance settings for minor shade variations
  • Verifies presence, absence, and placement of colors

Surface Color Matching and Verification

Predicted Color Matches the Expected Reference Value

This module uses AI-based color classification to validate surface color accuracy, including metallic and non-standard finishes, ensuring consistency in appearance, regulatory compliance, and correct product labeling.

Match – Predicted color matches the expected reference value
Mismatch – The system flags incorrect
or inconsistent coloring

Example Use Case

In the automotive industry, brake components must be painted specific metallic shades to indicate part variants. The system verifies that the correct color is applied and flags parts with incorrect or missing paint, even when light reflections make detection more challenging.