Python opencv 伪彩色保存的结果和plt.imshow

# Python program to explain cv2.imshow() method 

# importing cv2 

import cv2 

# path 

path = r'C:\Users\Rajnish\Desktop\geeksforgeeks.png'

# Reading an image in default mode

image = cv2.imread(path)

# Window name in which image is displayed

window_name = 'image'

# Using cv2.imshow() method 

# Displaying the image 

cv2.imshow(window_name, image)

#waits for user to press any key 

#(this is necessary to avoid Python kernel form crashing)

cv2.waitKey(0)

#closing all open windows 

cv2.destroyAllWindows()