Euresys EasyBarCode


The Euresys EasybarCode is a library designed to automatically locate and read bar codes. Bar codes encode short character string and are widely used for marking and identifying goods. EasyBarCode is able to identify and read a wide range of standard commonly-used symbologies as well as special symbologies. Euresys EasyBarCode automatically locates the bar code symbol in the image and supports code rotation. Moreover, for prototyping or special cases, an advanced manual location mode is also available.

Open eVision Studio is the evaluation, prototyping, and development tool of Open eVision. Its intuitive graphical user interface allows you to call and immediately see the result of any of eVision’s 2D image processing functions. A scripting functionality generates the corresponding code, which can then be copied and pasted into your application. Symbologies supported by Euresys EasyBarCode include:

  • Codabar, Code 128, Code 25 Interleaved
  • Code 39, EAN 128, EAN 13
  • Binary Code, Code ABC Anker, Code BC 412, Code 11, Code 25 (DataLogic, Matrix, IATA, Industry, Compressed, Inverted)
  • Code 32, Code 39 Extended Reduced, Code 93, Code 93 Extended, Code BCD Matrix, Code CIP, Code STK
  • EAN 8, IBM Delta Distance A, Plessey, Telepen
  • 4-state Mail Barcode (Japanese and US Mail)


  • Automatic symbology detection.
  • Very fast and robust.
  • Full support of numerous symbologies.


  • Product identification for traceability
  • Code quality verification for label printing machines
  • Label and packaging inspection: Inspection of the quality of the printing of characters and codes
Euresys (Machine Vision Software)
Euresys EasyBarCode