MaxPCI Application Example Web Surface Inspection

• Acquire wide area line scan data (up to 16K wide)

  • Continuous V - all lines acquired and processed

• Per pixel gain and offset correction

  • To correct for sensor and lighting non-linearities

• Multiple kernel convolutions

  • To enhance low noise defects in surface

• Multi-pass binary morphology

  • To remove spot-noise defects

• Blob Analysis

• Real-time Defect overlay for operator interface

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