Android Example OpenCV and Tensorflow methods for chessboard and chessfigures detection/classification

Two apps show methods and their usage to recognize chess figures and their position based on a camera shot, one using only OpenCV image processing and utils (Chessboard OCV) and the second one using Tensorflow Lite (Chessboard AI) to classify the figures. A standard FEN string is then created for further processing by chess engines like Droidfish. Please refer to the description attached for more info.



warped board.png
 

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