Fake goods and money are a tremendous struggle for governments worldwide. Invisible QR codes have now been created by researchers in the United States in order to help to combat the large and growing problem of counterfeit goods. These barcodes have already proven highly effective in the marketing industry. This new invisible version of the QR codes can be printed on many different types of materials, ranging from paper to glass, and cannot be seen by the naked eye unless it is exposed to infrared light. The complexity of the…
Read MoreQR codes used to help battle counterfeit products problem
