2D Codes Step By Step - Barcode match | Barcode verification

← Back to document page

lines and spaces of various widths. A 2D symbol is not technically a “barcode” since it is not consistent with the 1D barcode description; it is therefore more accurately called a “symbol” or a “matrix symbol” rather than a “barcode”. This distinction is somewhat blurred by stacked barcodes such as PDF417 and GS1 Databar.

  Verification, Barcode, Barcode verification