Ciao! I’d like to scan some UPC barcodes to get the product number, and after some research I unsuccessfully used the following libraries Zxing for Processing (unable to load some plugins for gstreamer 1.0) and QRCode (throws some errors in the console and seems dedicated to 2d barcodes) Now I’m…

Hello Th3cG, You can find below my take on your problem. This is the process I did: Extract the middle row of the image Convert the color to 0 or 1 Get rid of the sides by finding the first black pixel in each direction Find the size of each band by dividing pixel total width (in pixels) by expe…

Reading barcodes

Processing Coding Questions

jafal May 5, 2021, 10:36am 6

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Reading barcodes

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