Hi all,
I have a project and I'm stuck... can you please help me to move on?
I'm scanning some documents for a client and I have to apply a software barcode on the first page of the documents, but without covering information ... so I have to find the biggest white zone on the image.
If it's important, I'm scanning in B&W (binary).
I'll upload an example to understand what I mean. The red zone seems to be the biggest white zone in this image and I want to put the barcode in the middle. What I need is to find the coordinates of the white zone. The original image is down below.
Original image:
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