Asked on Super User by tommydog35, 9 years ago. No reply there for at least a week.
How to automatically remove punch holes from scanned documents?
I have have so far scanned 50 thousand documents, however all pages have punch holes in. The holes are often in different places, so a basic crop won't work. Does anyone have any ideas for automating the removal of the punch holes?
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How to automatically remove punch holes from scanned documents?
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Question by tommydog35 on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.