解决Clipping input data to the valid range for imshow with RGB data ([0…1] for floats or [0…255] for integers).

报错描述

img = plt.imread('../dataset/car.jpg')
# img = img / 255.
pixels = np.reshape(img, (img.shape[0]*img.shape[1], 3))
...
...
plt.show() # 图片为空白，无内容

解决后

报错信息

Clipping input data to the valid range for imshow with RGB data ([0..1] for floats or [0..255] for integers).

解决办法

img = plt.imread('car.jpg')
img = img / 255.

=img = img / 255. 归一化=

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