opencv-python(八)
import cv2 import numpy as npheight 160 width 280 image np.zeros((height, width),np.uint8) cv2.imshow(image,image) cv2.waitKeyEx(0) cv2.destroyAllWindows() 二维数组代表一幅灰度图像。 import cv2 import numpy as npheight 160 width 280 image np.zeros((he…
2025-08-09