错误试图分裂图像颜色：numpy.ndarray”对象有没有属性‘面具’

  • Z时代
  • 2024-01-10
  • 分类：问答

这是我的Python代码：错误试图分裂图像颜色：numpy.ndarray”对象有没有属性‘面具’

from PIL import Image 
labels = ['airplane','automobile','bird','cat','deer','dog','frog','horse','ship','truck'] 
from keras.datasets import cifar10 
(X_train, Y_train), (X_test,y_test) = cifar10.load_data() 
index = int(input('Enter an image index: ')) 
display_image = X_train[index] 
display_label = Y_train[index][0] 
from matplotlib import pyplot as plt 
red_image = Image.fromarray(display_image) 
red,green,blue = red_image.split() 
plt.imshow(red, cmap="Reds") 
plt.show() 
print(labels[display_label])

那是错误返回

File "/Users/mcarvalho/PycharmProjects/SimpleImageRecognition/venv/lib/python3.6/site-packages/matplotlib/image.py", line 419, in _make_image if A.mask.shape == A.shape: AttributeError: 'numpy.ndarray' object has no attribute 'mask'

回答：

确实存在一个bug在matplotlib中。你可以将你的matplotlib降级到版本2.0.0，然后它会工作。至少它适合我。降级matplotlib你必须运行

pip install --upgrade --force-reinstall matplotlib==2.0.0

希望它会帮助你！

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