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komatsu
on Oct 6, 2022
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TV backlight compensation (2020)
Otsu's method finds a single threshold value in an adaptive way. This can't solve a scanned document thresholding problem.
btw: The iOS Notes app has quite a capable document scanning tool. It's cleverly hidden though.
Rygian
on Oct 6, 2022
[–]
I'm pretty happy with the scanning feature of Evernote, and I think there are some other nice apps in the Android app store, but my goal is to have a solution that is not captive (either to a specific vendor or to a SaaS solution).
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btw: The iOS Notes app has quite a capable document scanning tool. It's cleverly hidden though.