Скачать или смотреть How to Preprocess Images for Text OCR in Python (OCR in Python Tutorials 02.02)

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How to Open an Image with OpenCV: 4:10
01. Invert an Image: 9:47
03: Binarization: 13:33
04: Noise Reduction: 20:40
05: Dilation and Erosion: 28:33
06: Rotation and Deskewing: 35:07
07: Removing Borders: 42:18
08: Missing Borders: 49:09

GitHub Notebook: https://github.com/wjbmattingly/ocr_p...

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