# Python Program to explain namedWindow() method
# Importing OpenCV
import cv2
# Path to image in local directory
path = 'C:/Users/art/OneDrive/Desktop/geeks.png'
# Using cv2.imread() to read an image in grayscale mode
image = cv2.imread(path, 0 )
# Using namedWindow()
# A window with 'Display_Image' name is created
# with WINDOW_NORMAL allowing us to have random size
cv2.namedWindow( "Display_Image" , cv.WINDOW_NORMAL)
# Using cv2.imshow() to display the image
cv2.imshow( 'Display_Image' , image)
# Waiting 0ms for user to press any key
cv2.waitKey( 0 )
# Using cv2.destroyAllWindows() to destroy
# all created windows open on screen
cv2.destroyAllWindows()
Original: https://blog.csdn.net/allway2/article/details/120858650
Author: allway2
Title: Python OpenCV – namedWindow() 函数
原创文章受到原创版权保护。转载请注明出处：https://www.johngo689.com/703010/
转载文章受原作者版权保护。转载请注明原作者出处！