OCR SDK Sample (Google ML kit, Card.IO, Tesseract)
CameraX를 이용하여 세 개의 OCR SDK의 샘플을 구현. 가장 기본적인 내용만을 구현하여 세 개의 SDK 모두 하나의 액티비티 클래스로 이루어져 있다.
reference
- https://github.com/googlesamples/mlkit
- https://developers.google.com/ml-kit/vision/text-recognition/android
- https://developer.android.com/training/camerax/preview
- https://developer.android.com/training/camerax/analyze
- https://developer.android.com/training/camerax/take-photo
- https://github.com/card-io/card.io-Android-SDK
- https://junyoung-jamong.github.io/computer/vision/2019/02/07/Android-Tesseract-사용하기.html