Image Sensors Used to Measure Color to Detect the Inclusion of Different Types of Bottle Caps
Image Sensors Used to Measure Color to Detect the Inclusion of Different Types of Bottle Caps
Case Number 119
last update: April 18, 2011
The color of bottle caps is registered as an amount of information. The dirtiness and difference between bottle caps on the line are compared with the registered values to enable reliable detection.
Know-How
The area of the registered color is determined to enable detection without affecting the rotation or motion of caps.
Benefit / Efficiency
Defective items are identified and prevented from reaching the market.