
2d barcode, such as QR code, DataMatrix or etc is encoded on the hologram. End user can easily decode it through the application of handphone and mobile PC. The verification is done, as simple as, through pass/fail, true/fase or etc message; for complexity mode, through image visualization. It would then enhance the security features of product.
The data to be stored in the 2d barcode are customized and can be in the form of:
- Alphabet, numeric or alphanumeric (Fixed or variable); and,
- Image (Fixed or variable)
Hologram with QR Code has been successfully applied on HP cartridge - Page Link