Hello! I would like to write a program for recognition of bar codes, tell me where to start, thank you.



    1 answer 1

    To start

    1. Get acquainted with already existing opensource-projects for creating and recognizing barcodes.
    2. Familiarize yourself with barcode types and information encoding schemes

    UPD1 : who would have thought, but in English the bar code is called 'barcode' A couple of links to projects: ZXing , Barcode generator , PHP Class , etc.