У меня проблема при попытке создания сверточного автоэнкодера.
________________________________________________________________
Layer (type) Output Shape Param #
=================================================================
input_56 (InputLayer) (None, 8192, 4) 0
_________________________________________________________________
conv1d_147 (Conv1D) (None, 8192, 64) 8256
_________________________________________________________________
leaky_re_lu_138 (LeakyReLU) (None, 8192, 64) 0
_________________________________________________________________
max_pooling1d_82 (MaxPooling (None, 256, 64) 0
_________________________________________________________________
conv1d_148 (Conv1D) (None, 256, 32) 32800
_________________________________________________________________
leaky_re_lu_139 (LeakyReLU) (None, 256, 32) 0
_________________________________________________________________
max_pooling1d_83 (MaxPooling (None, 16, 32) 0
_________________________________________________________________
conv1d_149 (Conv1D) (None, 16, 32) 16416
_________________________________________________________________
leaky_re_lu_140 (LeakyReLU) (None, 16, 32) 0
_________________________________________________________________
up_sampling1d_48 (UpSampling (None, 256, 32) 0
_________________________________________________________________
conv1d_150 (Conv1D) (None, 256, 64) 65600
_________________________________________________________________
leaky_re_lu_141 (LeakyReLU) (None, 256, 64) 0
_________________________________________________________________
up_sampling1d_49 (UpSampling (None, 8192, 64) 0
=================================================================
Total params: 123,072
Trainable params: 123,072
Non-trainable params: 0
_________________________________________________________________
Мне нужно преобразовать up_sampling1d_49 [(None, 8192, 64)]
в ту же форму, что и input_56 [(None, 8192, 4)]
, чтобы обучить автоэнкодер. Есть ли способ сделать это?
Я пытался использовать слой Flatten со слоем MLP.
import keras as K
import scipy as sp
##Creating the model
fil,col=8192,4
entrada = K.layers.Input(shape=(fil,col) )
c1 = K.layers.Conv1D(filters=64,kernel_size= 32, padding='same')(entrada)
lr1 = K.layers.LeakyReLU(alpha=0.35)(c1)
p1 = K.layers.MaxPool1D(pool_size=32)(lr1)
c2 = K.layers.Conv1D(filters=32,kernel_size=16, padding='same')(p1)
lr2 = K.layers.LeakyReLU(alpha=0.25)(c2)
p2 = K.layers.MaxPool1D(pool_size=16)(lr2)
c3 = K.layers.Conv1D(filters=32,kernel_size=16, padding='same')(p2)
lr3 = K.layers.LeakyReLU(alpha=0.25)(c3)
p3 = K.layers.UpSampling1D(size=16)(lr3)
c4 = K.layers.Conv1D(filters=64,kernel_size=32, padding='same')(p3)
lr3 = K.layers.LeakyReLU(alpha=0.35)(c4)
p4 = K.layers.UpSampling1D(size=32)(lr3)
model = K.models.Model(entrada,p4)