问题
What online tool can be used to convert barcode image into number? There are many tools available that generate barcodes (convert numbers to image), but I need convert image into number, saying what type of barcode is used and what number is encoded in the image.
回答1:
- Online web service: http://zxing.org/w/decode.jspx
- Java library: https://code.google.com/p/zxing/
- JavaScript for UPC: https://gist.github.com/tobeytailor/421369
- .net: http://zbar.sourceforge.net/
- Ruby: http://gbarcode.rubyforge.org/
and on and on. Search barcode decoder <platform> for a list based on your favored language.
来源：https://stackoverflow.com/questions/17595623/convert-barcode-to-number