pycharm+anaconda配置
分別安裝pycharm和anaconda
鏈接: pycharm官網
https://www.jetbrains.com/pycharm/download/#section=windows
安裝社區版就好
鏈接:anaconda官網https://www.anaconda.com/products/individual#windows

安裝時注意python版本資訊,合理搭配
安裝完后配置
打開pycharm 的設定界面




如此將anaconda庫配置進pycharm中,
配置opencv
打開pycharm

復制下面一段代碼
pip install opencv-contrib-python -i http://pypi.douban.com/simple --trusted-host pypi.douban.com
即
如此出現
Successfully installed opencv-contrib-python-4.5.3.56
opencv安裝成功
可以用一段代碼測驗
import cv2
import numpy as np
img = np.zeros((512,512,3),np.uint8)
#print(img)
#img[:]=255,0,0
cv2.line(img,(0,0),(img.shape[1],img.shape[0]),(0,255,0),3)
cv2.rectangle(img,(0,0),(250,350),(0,0,255),cv2.FILLED)
cv2.circle(img,(400,50),30,(255,255,0),5)
cv2.putText(img,"OPENCV ",(300,100),cv2.FONT_HERSHEY_COMPLEX,1,(0,150,0),1)
cv2.imshow("Image",img)
cv2.waitKey(0)
結果如圖

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