2D Barcode
From Open Source Ecology
Basics
- A Barcode that uses 2 axis/dimensions
- Can thus store much more data
- Can be interlaced 1D Barcodes, Dot Matrixs, Spirals Circular Lines, or a combination of these
- Usually use a camera to be read
- Most commonly used are QR Codes and Data Matrix
- Can Have Error Checking which is useful for easily damaged items, and/or items in use for a long time that will still need a working barcode
- Usually Black and White, but for unique High Data Uses, things like JAB Code and High Capacity Color Barcode exist
See Also
Useful Links
