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A comment on TV backlight compensation (2020). Parent comment

Re:TV backlight compensation (2020) by komatsu on Thursday October 06, 2022 @04:14AM (#33105793)
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.

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Re:TV backlight compensation (2020) by Rygian on Thursday October 06, 2022 @04:45AM (#33106024)
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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