/Python/How to convert into grayscale opencv

How to convert into grayscale opencv

import cv2

# Reading color image as grayscale
gray = cv2.imread("color-img.png",0)

# Showing grayscale image
cv2.imshow("Grayscale Image", gray)

# waiting for key event
cv2.waitKey(0)

# destroying all windows
cv2.destroyAllWindows()

Similar codes

-1 vote285 views1 answer
Django custom primary key field
Python Django
2 votes268 views3 answers
Fill zeros left python
Python
0 vote273 views1 answer
Dense rank in pandas
Python
1 vote328 views4 answers
Join tables in django orm
Python Django
-2 votes273 views2 answers
Convert list of list to list python
Python
5 votes257 views1 answer
How to make a sigmoid function in python
Python
0 vote298 views1 answer
Read image and resize
Python
0 vote281 views1 answer
How to check how many cameras are connected to device in python\
Python
0 vote283 views1 answer
Pyspark concat columns
Python
0 vote263 views1 answer
Pandas nat to null?
Python