Answers for "using cv2"

2

cv show image python

cv2.imshow('image',img)
cv2.waitKey(0)
Posted by: Guest on October-10-2020
4

cv2 load image

import numpy as np
    import cv2
    import matplotlib.pyplot as plt
    %matplotlib inline # if you are running this code in jupyter notebook

    img = cv2.imread('/path_to_image/opencv-logo.png',0) # reads image 'opencv-logo.png' as grayscale
    plt.imshow(img, cmap='gray')
Posted by: Guest on June-06-2020

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