Rgb to grayscale python

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

5 votes204 views4 answers
Ask a question on python
Python
0 vote206 views1 answer
Any and all in python3
Python
0 vote224 views1 answer
Python jointly shuffle list
Python
0 vote174 views1 answer
Consider a string note: "welcome" statment will rais error
Python
1 vote220 views1 answer
Read shp in python
Python
3 votes218 views1 answer
Pandas load txt database
Python
1 vote196 views1 answer
Python get names of all classes
Python
0 vote198 views1 answer
Create django model field based on another field
Python Django
0 vote203 views2 answers
Imprt turtle
Python
0 vote203 views1 answer
Loop per n (batch)
Python