ossappscollective / ossappscollective/OSS-DocumentScanner

Improvements regarding "whitepaper" feature.

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enhancement
Dominant language
C++
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Forks
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Avg merge
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Merged PRs (30d)
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Description

I just wanted to let you know you're doing an amazing work on this project. It's baffling to me seeing the quality of the app as it's very intuitive, easy to use and free ?? How ? :)

To improve it further Few enhancements can be done to page scanning and overall quality of the scans.
I've tried every single (popular ones) document scanning app on play store. I don't know how vflat does it but when I scan a document on it, after the post processing, it eliminates all the marks of text that are on the other side of the page.
The output looks way too clean. So it's may be related to "whitepaper" feature ? It can be improved further upon.
After using "enhance" feature with "whitepaper" the difference becomes more apparent. Even more so with handwritten notes.

Vflat
20231230_141857099

Oss
1703984179191

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the reported scans with the “whitepaper” and “enhance” features, using the attached Vflat and OSS examples for comparison. No source file or test is identified; done would mean cleaner scans with reduced bleed-through from the reverse side, including for handwritten notes.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, opencv
Domain
computer-vision, mobile-dev
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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