message: remove build from image layers.
diff: @@ -81,12 +81,6 @@ class Resizing(Layer):
  self.input_spec = InputSpec(ndim=4)
  super(Resizing, self).__init__(name=name, **kwargs)
  - def build(self, input_shape):
  - channel_axis = 3
  - channel_dim = int(input_shape[channel_axis])
  - self.input_spec = InputSpec(ndim=4, axes={channel_axis: channel_dim})
  - self.built = True
  -
  def call(self, inputs):
  outputs = image_ops.resize_images_v2(
  images=inputs,
  @@ -136,12 +130,6 @@ class CenterCrop(Layer):
  self.input_spec = InputSpec(ndim=4)
  super(CenterCrop, self).__init__(name=name, **kwargs)
  - def build(self, input_shape):
  - channel_axis = 3
  - channel_dim = int(input_shape[channel_axis])
  - self.input_spec = InputSpec(ndim=4, axes={channel_axis: channel_dim})
  - self.built = True
  -
  def call(self, inputs):
  inputs_shape = array_ops.shape(inputs)
  h_axis, w_axis = 1, 2
  