https://github.com/d-kicinski/software-scanner

Scan documents with your smartphone （╯°□°）╯︵( .o.)
https://github.com/d-kicinski/software-scanner

android cpp1z ndk opencv toyproject

Last synced: about 1 month ago
JSON representation

Scan documents with your smartphone （╯°□°）╯︵( .o.)

• Host: GitHub
• URL: https://github.com/d-kicinski/software-scanner
• Owner: d-kicinski
• License: mit
• Created: 2018-05-22T08:31:08.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-11-24T22:10:41.000Z (almost 4 years ago)
• Last Synced: 2024-09-30T00:41:32.161Z (about 2 months ago)
• Topics: android, cpp1z, ndk, opencv, toyproject
• Language: Java
• Homepage:
• Size: 16.7 MB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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Toy-project to learn how to use native code in Android applications. This sample provides scanner-like functionality. Would you like to take a photo of a document, paper, or recipe? Point your camera at it, click the shutter button, and wait for the result. Green contour will tell you how the implemented algorithm sees your document in real-time.







In addition, there's no need to worry about holding your smartphone straight as application will performs perspective transformation to fix that for you. :^)

#### Install boundled apk

To install apk boundled in the latest release open this [link](https://github.com/d-kicinski/software-scanner/releases/download/v0.2.0/scanner-app-arm64-v8a-release.apk) in your browser on your smartphone. Download the apk and install it. This apk is signed locally so probably you'll be warned about possible danger.

#### Build apk by yourself

To build and install apk on your device simply run the following.

```bash

./gradlew build installDebug

```

#### Using Android Studio

When you hit `Build` in Android Stdio it ignores my task for downloading external dependencies.

To build it you'll need to run the command `./gradlew build` first to fetch `scaner-jni` and `opencv` libs.

Then you can use Android Studio as you please :^)

If you're interested in how detection and transformation is performed inspect this [repository](https://github.com/dawidkski/software-scanner-native)