/Python/Cv2 remove black borders on images

Cv2 remove black borders on images

def remove_black_borders(image):
    y_nonzero, x_nonzero, _ = np.nonzero(image)
    return image[np.min(y_nonzero):np.max(y_nonzero), np.min(x_nonzero):np.max(x_nonzero)]

Source: stackoverflow.com

Similar codes

0 vote207 views1 answer
Nested For loop in Python
Python
1 vote202 views2 answers
Python regex get word after string
Python
0 vote220 views1 answer
Generate python
Python
13 votes243 views6 answers
Remove special characters from string python
Python
33 votes229 views5 answers
Append to list at index python
Python
10 votes227 views3 answers
Python dataframe find no of true
Python
3 votes219 views2 answers
Who invented python
Python
12 votes191 views2 answers
How to shutdown a computer with python
Python
0 vote257 views1 answer
Strptime() many format
Python
8 votes208 views6 answers
Python get numbers from string
Python