Python pil invert image color

from PIL import Image
import PIL.ImageOps    

image = Image.open('your_image.png')

inverted_image = PIL.ImageOps.invert(image)

inverted_image.save('new_name.png')

Source: stackoverflow.com

Python pil invert image color

#If the image is RGBA transparent this will fail... This should work though:

from PIL import Image
import PIL.ImageOps    

image = Image.open('your_image.png')
if image.mode == 'RGBA':
    r,g,b,a = image.split()
    rgb_image = Image.merge('RGB', (r,g,b))

    inverted_image = PIL.ImageOps.invert(rgb_image)

    r2,g2,b2 = inverted_image.split()

    final_transparent_image = Image.merge('RGBA', (r2,g2,b2,a))

    final_transparent_image.save('new_file.png')

else:
    inverted_image = PIL.ImageOps.invert(image)
    inverted_image.save('new_name.png')

Source: stackoverflow.com

Similar codes

0 vote126 views1 answer
Emr cluster step error ModuleNotFoundError: No module named 'torch'
Python
22 votes119 views5 answers
Define a string in python
Python
7 votes128 views2 answers
How to get index of pandas dataframe python
Python
0 vote100 views1 answer
/usr/local/lib/python3.7/dist-packages/pytube/captions.py in xml_caption_to_srt(self, xml_captions)
Python
1 vote165 views1 answer
How to multiply in django template
Python Django
0 vote109 views1 answer
Aws lambda environment variables python
Python
0 vote121 views1 answer
Django extend user model
Python
0 vote118 views1 answer
Subplots whitespace
Python
7 votes124 views4 answers
Pytorch save model
Python
9 votes130 views2 answers
Lambda condition python
Python