QR Codes are 2-dimentional barcodes, that are quick & easily machine-readable & has built-in fault-tolerance.
This makes is ideal to transition data between the virtual- & physical-world.
Based on ISO Open Standards
- Document & Resource tracking
- Augmented Reality
References & Resources
- Online Generator & Alternative
- Google Charts
- HTML::QRCode - Perl module and other links
- SF QR Code Decoder/Encoder Library
- Downloadable FLOSS Java tool
NOTE: varying degrees of quality; application depends on compatibility with handset