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

20 votes300 views6 answers
Add python to path windows 10
Python
0 vote283 views2 answers
Sort list of string datetimes python
Python
10 votes299 views3 answers
Create a role with discord.py
Python
2 votes240 views3 answers
Python to c converter tool online
Python
0 vote276 views1 answer
Multiclass.roc plot title
Python
0 vote284 views1 answer
Python terminate program after specific time
Python
4 votes283 views2 answers
Python print time difference
Python
0 vote311 views1 answer
Python datetime floor to hour
Python
0 vote308 views1 answer
Boto3 rename file s3
Python
-3 votes312 views5 answers
Python 3.1 release date
Python