Sudoku Scanner

This was written as a simple Proof of Concept to allow me to get to grips with Computer Vision techniques on Android. It's not intended to be used in anger so please don't get annoyed if it doesn't work on you device (but do please feel free to submit a Pull Request if you fix any bugs). It also lacks any error handling so if anything goes wrong / your device doesn't have much memory it will probably just crash. As I said it's a pet project not a commercial app. If you actually want a Sudoku solver then there are plenty of other free apps on the store that are polished and will probably meet your needs far better than this ever will :-) The code is freely available on GitHub so please feel free to fork / play / do whatever you want with it! Please see: https://github.com/samuelpratt/Sudoku USB Storage permission is required to save photos as the App is working and also to store the training data for the OCR library.