import cv2
#相对路径
img = cv2.imread("cat.jpg")
# img = cv2.imread(".\\cat.jpg")
cv2.namedWindow("Image")
cv2.imshow("Image", img)
cv2.waitKey(0)
cv2.destroyAllWindows()
import cv2
#相对路径
img = cv2.imread("cat.jpg")
# img = cv2.imread(".\\cat.jpg")
cv2.namedWindow("Image")
cv2.imshow("Image", img)
cv2.waitKey(0)
cv2.destroyAllWindows()
本文标题:openCV打开图片
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