title: While importing from keras_squeezenet import squeezenet I am getting import error
body: <p>While importing I am getting this error</p>
  <pre><code>ImportError                               Traceback (most recent call last)
  &lt;ipython-input-30-5f3b3ff11ebd&gt; in &lt;module&gt;
        5 import os
        6 from tensorflow.keras.utils import to_categorical
  ----&gt; 7 from keras_squeezenet import squeezenet
  
  ~\Anaconda3\envs\python3.7-TF2.0\lib\site-packages\keras_squeezenet\__init__.py in &lt;module&gt;
  ----&gt; 1 from keras_squeezenet.squeezenet import SqueezeNet
        2 from keras_squeezenet.version import __version__
  
  ~\Anaconda3\envs\python3.7-TF2.0\lib\site-packages\keras_squeezenet\squeezenet.py in &lt;module&gt;
  ----&gt; 1 from keras.applications.imagenet_utils import _obtain_input_shape
        2 from keras import backend as K
        3 from keras.layers import Input, Convolution2D, MaxPooling2D, Activation, concatenate, Dropout, warnings
        4 from keras.layers import GlobalAveragePooling2D, GlobalMaxPooling2D
        5 from keras.models import Model
  
  ImportError: cannot import name '_obtain_input_shape' from 'keras.applications.imagenet_utils'
  </code></pre>
  <p>I am using Tensorflow version 2.0.0 and keras version 2.2.4-tf</p>
  <p>Could I import SqueezeNet model through tf.keras or any other resemblance to it?</p>