Detection of enamel errors

Figure: Detection of a bubble-like defect by texture analysis in grid fields: significant deviations for gray value variance (ColVar = 10.81) and energy (energy = 335.16) for field 7 with the defect.

Detection of surface defects in the interior of electric stoves and on baking sheets


  • 1 megapixel grayscale USB camera
  • Lens with 8 mm fixed focal length,
  • Lighting (compact fluorescent tube Dulux L 55W with semi-circular reflector)
  • medeaLAB Machine Vision