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2answers
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How to remove the textured background from a handwritten text document?

I'm using Adobe Photoshop. I noticed that there are other questions similar to this one. However, the reason I'm posting my question is, when I followed the instructions in the other question about ...
6
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How can I remove the unwanted background from a scanned handwritten signature?

I need to upload my signature in a PDF document, but I do not know how to edit the background of this image. I wish to remove the bluish-tint background, and make it pure white. Can anyone help me ...
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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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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 ...