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OCR文字识别的具体实现代码如下:import cv2
img = cv2.imread('example.png')
gray = cv2.cvtColor(img,cv2.COLOR_BGR2GRAY)
thresh = cv2.threshold(gray, 0, 255, cv2.THRESH_BINARY_INV + cv2.THRESH_OTSU)[1]
result = pytesseract.image_to_strin