[已解决]python函数库cv2问题错误

1119625819

import cv2

img1 = cv2.imread("test0.jpg")
img2 = cv2.imread("test01.jpg")
add1 = cv2.add(img1,img2)
cv2.namedWindow("Image",cv2.WINDOW_FREERATIO)
cv2.imshow("Image", add1)
cv2.waitKey(-1)
cv2.destroyAllWindows()

返回
D:\Anaconda\envs\python\python.exe D:\python\dd.py
Traceback (most recent call last):
  File "D:\python\dd.py", line 7, in <module>
    add1 = cv2.add(img1,img2)
cv2.error: OpenCV(4.6.0) C:\b\abs_74oeeuevib\croots\recipe\opencv-suite_1664548340488\work\modules\core\src\arithm.cpp:650: error: (-209:Sizes of input arguments do not match) The operation is neither 'array op array' (where arrays have the same size and the same number of channels), nor 'array op scalar', nor 'scalar op array' in function 'cv::arithm_op'

最佳答案

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hrpzcf

2022-11-17 15:26:39

两个图片大小和通道数要相同

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hrpzcf

两个图片大小和通道数要相同