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cv2 jupyter notebook matplotlib inverted colors fix

Thoughtful Toad answered on June 6, 2022 Popularity 1/10 Helpfulness 1/10

answer cv2 jupyter notebook matplotlib inverted colors fix

cv2 jupyter notebook matplotlib inverted colors fix

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from PIL import Image
import cv2 
from IPython.display import display

img = cv2.imread('image.png') # with the OpenCV function imread(), the order of colors is BGR (blue, green, red).

# In Pillow, the order of colors is assumed to be RGB (red, green, blue).
# As we are using Image.fromarray() of PIL module, we need to convert BGR to RGB.

img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB) # Converting BGR to RGB

display(Image.fromarray(img))

Popularity 1/10 Helpfulness 1/10 Language python

Source: gist.github.com

Tags: colors cv2 jupyter-notebook matplotlib python

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Contributed on Jun 06 2022

Thoughtful Toad

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cv2 jupyter notebook matplotlib inverted colors fix

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