Python PIL | getbands() method
PIL is the Python Imaging Library which provides the python interpreter with image editing
capabilities. PIL.Image.getbands() method returns a tuple containing the name of each band in the image.For example, getbands on an RGB image returns (“R”, “G”, “B”).
capabilities. PIL.Image.getbands() method returns a tuple containing the name of each band in the image.For example, getbands on an RGB image returns (“R”, “G”, “B”).
Syntax: PIL.Image.getbands() Parameters: no arguments Returns: A tuple containing band names.
# Importing Image module from PIL package from PIL import Image # creating a image object im1 = Image.open(r"C:\Users\sadow984\Desktop\i3.PNG") # get bands of image im2 = im1.getbands() # print band names. print(im2) |
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Output:
(‘R’, ‘G’, ‘B’, ‘A’)
Image used above is:
# Importing Image module from PIL package from PIL import Image # creating a image object im1 = Image.open(r"C:\Users\sadow984\Desktop\r1.PNG") # get bands of image im2 = im1.getbands() # print band names. print(im2) |
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Output:
(‘P’, )
Image used above is:
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