【发布时间】:2018-06-30 07:45:32
【问题描述】:
output_layer = model.layers[4].output
output_fn = K.function([model.layers[0].input], [output_layer])
#_____________________________________________________________________________________________________________________
input_image= X_train[0:1,:,:,:]
print(input_image.shape)
plt.imshow(input_image[0,0,:,:], cmap='gray')
plt.imshow(input_image[0,0,:,:])
output_image = output_fn([input_image])
output_image = np.array([output_image])
print([output_image.shape])
# Rearrnge dimension so we can plot the result as RGB images
output_image = np.rollaxis(np.rollaxis(output_image , 3 , 1) , 3 , 1)
print(output_image.shape)
fig = plt.figure(figsize=(8,8))
for i in range(32):
ax = fig.add_subplot(6, 6, i+1)
ax.imshow(output_image[0,:,:,i],interpolation='nearest')
ax.imshow(output_image[0,:,:,i],cmap=matplotlib.cm.gray)
plt.xticks(np.array([]))
plt.yticks(np.array([]))
plt.tight_layout()
嗨,自己的卷积网络工作没问题。但 For 循环出现此错误:
IndexError: index 1 is out of bounds for axis 3 with size 1
有人帮我吗?所以谢谢。
【问题讨论】:
标签: scikit-learn deep-learning keras theano spyder