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README.md

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 license: mit
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 Hi, this is Nayon. 
-ShapeAnnotator (./shapes-v1.pkl) is my first machine learning–based AI model that can identify basic geometrical shapes such as triangle, circle, and rectangle.
+ShapeAnnotator ([shapes-v1.pkl](./shapes-v1.pkl)) is my first machine learning–based AI model that can identify basic geometrical shapes such as triangle, circle, and rectangle.
 For best accuracy, you should use pure black-and-white images as shown in the example.
 Here's the python code and example.
 ```python