用Pytesseract / OpenCV绘制边界框

import cv2
import pytesseract

image = cv2.imread('image.jpg')

gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)

text = pytesseract.image_to_string(image)

# 获取识别出的文本的边界框坐标
boxes = pytesseract.image_to_boxes(image)

# 在图像上绘制边界框
for box in boxes.splitlines():
    box = box.split(' ')
    x, y, w, h = int(box[1]), int(box[2]), int(box[3]), int(box[4])
    cv2.rectangle(image, (x, y), (w, h), (0, 255, 0), 2)

cv2.imshow('Image with Bounding Boxes', image)
cv2.waitKey(0)
cv2.destroyAllWindows()