pip install pytesseract python import pytesseract from PIL import Image from pdf2image import convert_from_path python pdf_path = 'your_pdf_file.pdf' images = convert_from_path(pdf_path) python text = '' for image in images: text += pytesseract.image_to_string(image, lang='chi_sim') python print(text) python import pytesseract from PIL import Image from pdf2image import convert_from_path pdf_path = 'your_pdf_file.pdf' images = convert_from_path(pdf_path) text = '' for image in images: text += pytesseract.image_to_string(image, lang='chi_sim') print(text) python pytesseract.pytesseract.tesseract_cmd = r'C:\Program Files\Tesseract-OCR\tesseract.exe'