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This technical tip shows how to read the image and get all the barcode regions, for all the recognized barcodes in the image. The barcode region is the part of the image that only contains the barcode itself. In a large image, it is possible that there are other texts or images along with the barcode. Getting the barcode region will separate the barcodes from other text/objects in the image by detecting their edges.

Posted by sheraz786  |   Mar 19 2013 / 09:45

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