ocr

How to implement OCR in pyhton. Advanced: Identify non-english text. Environment & Software Python Lib: pytesseract https://pypi.org/project/pytesseract/ pip install pytesseract Install the newest tesseract. https://github.com/UB-Mannheim/tesseract/tags Pre-trained language data https://github.com/tesseract-ocr/tessdata Implement Python code from PIL import Image import pytesseract def main(): pytesseract.pytesseract.tesseract_cmd r"C:\Program Files\Tesseract-OCR\tesseract.exe" # The path is defined by where you install the execute file. img Image.open(r"image\testIMG.jpg") # Please change the image path to yours. #img.show() print(pytesseract.image_to_string(img, lang"eng")) if __name__ "__main__": main() Languages If you have non-english text to find, please search the pre-trained language set and download to your "Tessract" installed path -> tessdata folder. There is only "eng.traineddata" by default. Then modify the code: from PIL import Image import pytesseract import cv2 from pytesseract import Output def main(): pytesseract.pytesseract.tesseract_cmd r'C:\Program Files\Tesseract-OCR\tesseract.exe' img cv2.imread('test.png') # Assume we want to identify some Traditional Chinese text. text pytesseract.image_to_string(img, lang'chi_tra+eng') prind(text) if __name__ "__main__": main()

ocr

[python] Tesseract-ocr Example

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