Scanning large objects
QR Codes are often used on small objects for marketing and tracking & tracing purposes in logistic processes. However QR codes have some nice extra features.
Large QR codes enable identification from objects like train from distances well over 40 meters, further more the angle and size of the uniformed code reveal information like rotating angle and distance
This application helped logistics and operations to more precisely run there operations with the use of QR-codes and vision systems.
- No contact between object and measured device
- Low cost of ownership
- Reliable and easy to alter and maintain