Researchers in Spain have implemented an innovative system to register archaeological artifacts that eliminates problems in manual markings, such as errors in writing or erosion of data. The system, ...
A camera tracking a 2D data-matrix code strip creates a linear-positioning system that reports an absolute position within ±0.2 mm over a distance of 6 miles. Data-matrix codes in industrial ...
Conventonal bar codes such as Universal Product Codes (UPCs) have gained wide acceptance in applications ranging from checkout and inventory control in retail sales to tracking PCB serial numbers in ...
The research team at the Centre for the Studies of Archaeological and Prehistoric Heritage (CEPAP) of Universitat Autònoma de Barcelona (UAB) have implemented an innovative system to register ...