python------img to bin

python------img to bin

import numpy as np
import cv2
img = cv2.imread('/home/linux/a.jpg', 1)#1,color
img = cv2.imread('/home/linux/b.jpg',0)#0,black
print("img:",img.shape)
img = img.astype(np.uint8)# do_
img.tofile("aimg.bin")
#a=np.fromfile("aimg.bin",dtype=np.float32)
#print(a)

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转载自blog.csdn.net/qq_43508270/article/details/127468103