paddleocr:python脚本使用_paddleocr python

1 检测+识别

（1）代码：

from paddleocr import PaddleOCR, draw_ocr
from PIL import Image


def my_ocr(img_path):
    # need to run only once to download and load model into memory
    # Paddleocr目前支持的多语言语种可以通过修改lang参数进行切换
    # 例如`ch`, `en`, `fr`, `german`, `korean`, `japan`
    ocr = PaddleOCR(use_angle_cls=True, lang="ch")
    result = ocr.ocr(img_path, cls=True)
    for line in result:
        print(line)
    image = Image.open(img_path).convert('RGB')
    boxes = [line[0] for line in result]
    txts = [line[1][0] for line in result]
    scores = [line[1][1] for line in result]
    im_show = draw_ocr(image, boxes, txts, scores, font_path='./fonts/simfang.ttf')
    im_show = Image.fromarray(im_show)
    im_show.save('result.jpg')


if __name__ == '__main__':
    my_ocr('test.jpg')
    pass
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（2）效果：

2 检测

（1）代码：

from paddleocr import PaddleOCR, draw_ocr
from PIL import Image


def my_ocr(img_path):
    # need to run only once to download and load model into memory
    ocr = PaddleOCR()
    result = ocr.ocr(img_path, rec=False)
    for line in result:
        print(line)
    image = Image.open(img_path).convert('RGB')
    im_show = draw_ocr(image, result, txts=None, scores=None, font_path='/path/to/PaddleOCR/doc/fonts/simfang.ttf')
    im_show = Image.fromarray(im_show)
    im_show.save('result.jpg')
    pass


if __name__ == '__main__':
    my_ocr('test.jpg')
    pass
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（2）效果：

3 识别

（1）代码：

from paddleocr import PaddleOCR


def my_ocr(img_path):
    ocr = PaddleOCR()  # need to run only once to download and load model into memory
    result = ocr.ocr(img_path, det=False)
    for line in result:
        print(line)
        pass


if __name__ == '__main__':
    my_ocr('word_1.jpg')
    pass
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（2）效果：

4 使用自定义模型

报错：

ModuleNotFoundError: No module named 'layoutparser'
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解决方法：

pip install layoutparser
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或者

pip --default-timeout=100 install layoutparser -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com
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