How to cast byte image from google colabs upload to array-CodePudding

So i want to make a function that show a preprocessed version of uploaded images by google.colabs.files.upload() method . But it gives me an error when trying to do some open-cv operations, turns out the image is some byte-type variable. I tried to cast it to numpy array and doesn't work, so what is the correct way to cast it?

P.S its okay if you don't give me explanation i just want the code because the deadline for the task is near

CodePudding user response：

As you want (no explanation)


from google.colab import files
from io import BytesIO
from PIL import Image
import numpy as np

im= files.upload()
im= Image.open(BytesIO(list(im.values())[0]))
im= np.array(im)