【发布时间】:2019-09-29 07:57:13
【问题描述】:
我用形状 (64,64,1) 和 (None,64,64,8) 连接 2 个张量 x 和 y
我收到了这个错误信息
ValueError:Concatenate 层需要具有匹配形状的输入,但 concat 轴除外。得到输入形状:[(64, 64, 1), (None, 64, 64, 8)]
请
x = Conv2D(8, (3, 3), activation='relu', padding='same')(x)
x = MaxPooling2D((2, 2), padding='same')(x)
#the shape of x is (None, 64, 64, 8)
#y is random generated bits tensor
y = tf.convert_to_tensor(np.random.choice([0, 1],(64,64,1)).astype(np.float32()))
z = Concatenate()([x,y],axis=0)
x = Conv2D(8, (3, 3), activation='relu', padding='same')(z)
【问题讨论】:
标签: python keras concatenation tensor