/Python/Feature to determine image too dark opencv

Feature to determine image too dark opencv

blur = cv2.blur(image, (5, 5))  # With kernel size depending upon image size
if cv2.mean(blur) > 127:  # The range for a pixel's value in grayscale is (0-255), 127 lies midway
    return 'light' # (127 - 255) denotes light image
else:
    return 'dark' # (0 - 127) denotes dark image

Source: stackoverflow.com

Similar codes

33 votes221 views3 answers
Add dataframe column to set
Python
1 vote229 views2 answers
Django url static
Python Django
0 vote266 views3 answers
From unix timestamp to datetime pandas
Python
0 vote216 views1 answer
%d%m%y python
Python
0 vote226 views1 answer
The following packages have unmet dependencies: libnode72 : Conflicts: nodejs-legacy E: Broken packages
Python
18 votes262 views5 answers
Flask minimal app
Python Flask
0 vote220 views1 answer
Python - How To Check Operating System
Python
0 vote168 views1 answer
There is no difference in R between a string scalar and a vector of strings
Python
3 votes221 views3 answers
Python hash string
Python
10 votes215 views3 answers
Fibonacci series python recursion
Python