has anyone ever tried to use the datamatrix (rvsi.com) symbology for fax barcode ocr?
i looked at the barcode.c source but it is unclear to me how to extend this this to other symbology.
any experts out there on this?
I dont know. Barcode.c only cares about 1D barcodes at the moment.
To add DataMatrix code to gocr I need a description
about how data is coded.
Looks like there is no public information available for free in the web.
Outputting the pixels as bitmap should not be a big problem but this is only the half way.
here is a site where there is sample code (gnu) to encode datamatrix and the ecc code as well.
does this help?
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