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I tried to reappear the results of this article

The import cv2

Print (cv2. Version. Opencv_version)

Detector=cv2. Wechat_qrcode_WeChatQRCode (" detect prototxt ", "detect. Caffemodel", "sr. Prototxt", "sr. Caffemodel")
Img=cv2. Imread (" img. JPG ")
Res, points=detector. DetectAndDecode (img)
Print (res, points)

The results suggest:

4.5.1.48
Traceback (the most recent call last) :
File "C:/Users/fio PycharmProjects untitled2/FFF. Py", line 5, in & lt; module>
Detector=cv2. Wechat_qrcode_WeChatQRCode (" detect prototxt ", "detect. Caffemodel", "sr. Prototxt", "sr. Caffemodel")
AttributeError: module 'cv2. Cv2' has no attribute 'wechat_qrcode_WeChatQRCode'

But my two opencv libraries are installed to the latest version
Opencv - contrib - python 4.5.1.48
Opencv - python 4.5.1.48
This is what causes unable to run through??

CodePudding user response:

May be a CV and installing process, some file not successful installation,
Try the PIP uninstall then PIP install

CodePudding user response:

reference 1/f, old coconut response:

may be a CV and installing process, some file not successful installation,
Try the PIP uninstall then PIP install

can you test? I tried I can't

CodePudding user response:

reference 1/f, old coconut response:

may be a CV and installing process, some file not successful installation,
Try the PIP uninstall then PIP install

I see, that calls the method should be in opencv - contrib - python, call this module is also import cv2?