opencv-soduko

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This project aim to solve soduko in an image using opencv,which is implemented in Python.

• Get numbers in the image

• Recognise the numbers (Train a knn here)

• Generate soduko and solve it

• Display the output

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How to use

cd number

run mkdir.bat

cd ..

python preprocess.py

python knn.py

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细节参考文章

• OpenCV玩九宫格数独（零）——预告篇

• OpenCV玩九宫格数独（一）——九宫格图片中提取数字

• OpenCV玩九宫格数独（二）：knn数字识别流程

• OpenCV玩九宫格数独（三）：九宫格生成与数独求解