Stain inspection inside paper cups

Stain inspection inside paper cups

The vision system inspects for contaminants inside paper cups.

Fine Colour Processing extracts a colour's hue, saturation, and brightness values. Stains are then processed as variances in any of these values. Gradual changes caused by seams or lighting variations on curved surfaces can then be factored out in order to eliminate false detections.

Benefit

Colour extraction was used to detect flaws and foreign particles inside of paper cups, but seams were often detected as flaws. The CV-5000 Series Fine Colour Processing can adjust for gradual changes in colour such as a seam and extracts the stark differences in hue caused by a stain.

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KEYENCE CANADA INC. 6775 Financial Drive, Suite 202, Mississauga, ON L5N 0A4, Canada
Phone:1-905-366-7655
E-mail: keyencecanada@keyence.com
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