old_contents: from __future__ import print_function
  from __future__ import absolute_import
  from keras.applications.imagenet_utils import decode_predictions
  from keras.preprocessing import image
  
  import numpy as np
  from mobilenets import MobileNets
  
  
  def preprocess_input(x):
      x /= 255.
      x -= 0.5
      x *= 2.
      return x
  
  
  if __name__ == '__main__':
      size = 224
      alpha = 1.0
  
      model = MobileNets(input_shape=(size, size, 3), alpha=alpha, weights='imagenet')
      model.summary()
  
      img_path = 'elephant.jpg'
      img = image.load_img(img_path, target_size=(size, size))
      x = image.img_to_array(img)
      x = np.expand_dims(x, axis=0)
  
      x = preprocess_input(x)
  
      preds = model.predict(x)
  
      # decode predictions does not like the 1001th class (UNKNOWN class),
      # thats why we remove the last prediction and feed it to decode predictions
      preds = preds[:, 0:1000]
  
      print('Predicted:', decode_predictions(preds))
  
  
new_contents: from __future__ import print_function
  from __future__ import absolute_import
  from keras.applications.imagenet_utils import decode_predictions
  from keras.preprocessing import image
  
  import numpy as np
  from mobilenets import MobileNets
  
  
  def preprocess_input(x):
      x /= 255.
      x -= 0.5
      x *= 2.
      return x
  
  
  if __name__ == '__main__':
      size = 224
      alpha = 1.0
  
      model = MobileNets(input_shape=(size, size, 3), alpha=alpha, weights='imagenet')
      model.summary()
  
      img_path = 'elephant.jpg'
      img = image.load_img(img_path, target_size=(size, size))
      x = image.img_to_array(img)
      x = np.expand_dims(x, axis=0)
  
      x = preprocess_input(x)
  
      preds = model.predict(x)
  
      print('Predicted:', decode_predictions(preds))
  
  
subject: Remove extra support for 1000 classes as no longer needed