Convert grayscale to rgb python

backtorgb = cv2.cvtColor(gray,cv2.COLOR_GRAY2RGB)

Rgb to grayscale python

from PIL import Image
img = Image.open('image.png').convert('LA')
img.save('greyscale.png')

Rgb to grayscale python opencv

import cv2
  
image = cv2.imread('C:/Users/N/Desktop/Test.jpg')
gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
  
cv2.imshow('Original image',image)
cv2.imshow('Gray image', gray)
  
cv2.waitKey(0)
cv2.destroyAllWindows()

-1

Source: techtutorialsx.com

Similar codes

0 vote225 views1 answer
Keyword python
Python
2 votes204 views1 answer
Ln in python
Python
0 vote166 views1 answer
Newtorkx remove node
Python
2 votes158 views2 answers
Python sort based on multiple keys
Python
0 vote183 views1 answer
Stack error: command failed: import sys; print "%s.%s.%s" % sys.version_info[:3];
Python
0 vote133 views1 answer
Python audio player
Python
4 votes167 views2 answers
Median of a list python
Python
-1 vote172 views1 answer
Python dictionary print key value ascending order
Python
0 vote162 views1 answer
Opencv waitkey example
Python
1 vote163 views1 answer
Python making player equipment
Python