rcmalli/keras-vggface

cannot import name '_obtain_input_shape'

TXien opened this issue · 7 comments

TXien commented

Bug reports:

File "test.py", line 3, in
import keras_vggface
File "/home/tung/.local/lib/python3.6/site-packages/keras_vggface/init.py", line 1, in
from keras_vggface.vggface import VGGFace
File "/home/tung/.local/lib/python3.6/site-packages/keras_vggface/vggface.py", line 9, in
from keras_vggface.models import RESNET50, VGG16, SENET50
File "/home/tung/.local/lib/python3.6/site-packages/keras_vggface/models.py", line 15, in
from keras.applications.imagenet_utils import _obtain_input_shape
ImportError: cannot import name '_obtain_input_shape'

Code Sample:

import keras_vggface

pomelyu commented

PR #45 fix the issue

stevenveenma commented

This issue still occurs using Google colab:
Keras==2.2.2 (or 2.2.4)
Keras-Applications==1.0.6
Keras-Preprocessing==1.0.5
keras-vggface==0.5

Complete error:

ImportError`                               Traceback (most recent call last)
<ipython-input-6-291987935bc9> in <module>()
     11 from sklearn.model_selection import train_test_split
     12 from keras.preprocessing.image import load_img
---> 13 from keras_vggface.vggface import VGGFace
     14 from keras_vggface import utils

/usr/local/lib/python3.6/dist-packages/keras_vggface/__init__.py in <module>()
----> 1 from keras_vggface.vggface import VGGFace
      2 from keras_vggface.version import __version__

/usr/local/lib/python3.6/dist-packages/keras_vggface/vggface.py in <module>()
      7 '''
      8 from __future__ import print_function
----> 9 from keras_vggface.models import RESNET50, VGG16, SENET50
     10 
     11 

/usr/local/lib/python3.6/dist-packages/keras_vggface/models.py in <module>()
     13     GlobalMaxPooling2D, Activation, Conv2D, MaxPooling2D, BatchNormalization, \
     14     AveragePooling2D, Reshape, Permute, multiply
---> 15 from keras.applications.imagenet_utils import _obtain_input_shape
     16 from keras.utils import layer_utils
     17 from keras.utils.data_utils import get_file

ImportError: cannot import name '_obtain_input_shape'
Finniu commented

fixed here
from
from keras.applications.imagenet_utils import _obtain_input_shape
to
from keras_applications.imagenet_utils import _obtain_input_shape

  • ❤️1
Catalyst-47 commented

I am getting this error when changing keras.applications to keras_applications
File "D:\Anaconda\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile
execfile(filename, namespace)

File "D:\Anaconda\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)

File "C:/Users/aravind/Desktop/Machine Learning/ML Mastery/First week/vggface_test.py", line 45, in
model = VGGFace(model='resnet50')

File "D:\Anaconda\lib\site-packages\keras_vggface\vggface.py", line 97, in VGGFace
classes=classes)

File "D:\Anaconda\lib\site-packages\keras_vggface\models.py", line 232, in RESNET50
name='conv1/7x7_s2')(img_input)

File "D:\Anaconda\lib\site-packages\keras\legacy\interfaces.py", line 91, in wrapper
return func(*args, **kwargs)

File "D:\Anaconda\lib\site-packages\keras\layers\convolutional.py", line 473, in init
super(Conv2D, self).init(

TypeError: super(type, obj): obj must be an instance or subtype of type

rcmalli commented

This problem is already solved a long time ago. Closing it for now. Please reopen if you still have the problem.

mikechen66 commented

keras_applications.imagenet_utils is deprecated

Traceback (most recent call last):
File "inception_v3.py", line 36, in
from keras_applications.imagenet_utils import _obtain_input_shape
ModuleNotFoundError: No module named 'keras_application

mlewan01 commented

you still have to make sure that it is available in your system:

pip install keras_applications

  • 👍3