Verification by Machine Vision

Industrial Machine vision systems are widely used for the verification of parts, assemblies and packaged goods. The range of authentication applications are generally so broad, they utilize the same tools for positioning, measurement, identification and flaw detection. Verification is often combined with other tasks, such as measurement of part dimensions or reading of product barcode, to render 100% product inspection.


Color tools are often used to detect the presence and order of parts on an assembly 



Verification Applications


 Vision for Blister pack verification
 Industrial camera for Molded part verification
 Vision inspection for Solder joint verification
 Bottle cap and safety seal verification
 Print verification
 PCB assembly verification
 Cable wiring verification
 Package verification
 Feature (thread, hole, notch) verification



 Machine Vision Capabilities and Tools
 High speed, low light, high resolution image capture
 Search and match tools to find parts and verify assemblies
Edge, corner, line, circle and line segment detection tools to find part “features”
 Blob analysis tools for counting and dimensioning areas of similar color or contrast on the part
Counting tools to determine number of parts and indicate missing parts
 Color tools to measure amount and location of colored elements such as automotive fuses, wire, foodstuffs, and pills
 Measuring tools for further qualifying parts and assemblies.