1
vote
1answer
1k views

How can I sharpen the lines in a scanned diagram?

I have a black-and-white diagram (floor plans) scanned from a printout. It's mostly OK, but some of the lines are visibly faded or blurred in places, so it "looks" scanned. I've tried various options ...
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4answers
5k views

What should I do when scanning hand drawn images?

My friend is an illustrator and has lot of sketches that she wants to digitize to put online. She is also working on a children's book. How should she scan the images and what are some beginner steps ...