Does anyone know of a plug-in to read barcodes with?
I found this plugin:
See also this discussion from 2011 on the ImageJ mailing list.
Thanks for the tips. Although I can’t seem to get the QR decoder to work with ‘old fashioned’ barcodes like this:
Any help is appreciated in getting this to work.
The plugin uses an older version of the ‘zxing’ lib:
Eventually you have to update the included library or ask the developer of the lib. on StackOverflow
for a possible solution for your specific barcode (search for [zxing]).
Just for completeness. You can use the Java webcam capture library
which has a nice example how to scan QR/Bar codes: