CODEWITHSUNDEEP
pythonimagefileraw
Youenn LOIE
Youenn LOIE

Reputation: 11

How to Image.open a RAW (CR2) file in python?

I have the following code for a .tif file:

img = Image.open("randompic.tif")

image = Jpeg()
image.encodeRGB("randompic.tif")
print(np.array_equal(image.total_bit_objects, np.asarray(Image.open('randompic.tif').convert('L'))))

I try to adapt it for a .CR2 file :

img = np.fromfile('IMG_4387.CR2', "uint16")

image = Jpeg()
image.encodeRGB("IMG_4387.CR2")
print(np.array_equal(image.total_bit_objects, np.asarray(Image.open('IMG_4387.CR2').convert('L'))))

However, Image.open('IMG_4387.CR2') does not work.

Do you have any idea to fix me ?

Upvotes: 1

Views: 1540

Answers (1)

Timilehin A.
Timilehin A.

Reputation: 99

Why not try the following code. It uses simple PIL I tried rawpy and rawkit and they had complications with Libraw. Rawpy worked but performed a postprocessing I could not seem to understand

from PIL import Image

im = Image.open("File.CR2")
rgb_im = im.convert('RGB')
rgb_im.save('File.JPG')

Upvotes: 2

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