DeSubpixelConv2D missing layer

[GlaucoAmigo]

After fixing some imports, I am getting this error:
Could you provide the custom_object, or maybe a link to a working Google Colab notebook?

[/usr/local/lib/python3.10/dist-packages/keras/src/legacy/saving/serialization.py](https://localhost:8080/#) in class_and_config_for_serialized_keras_object(config, module_objects, custom_objects, printable_module_name)
    352     )
    353     if cls is None:
--> 354         raise ValueError(
    355             f"Unknown {printable_module_name}: '{class_name}'. "
    356             "Please ensure you are using a `keras.utils.custom_object_scope` "

ValueError: Unknown layer: 'DeSubpixelConv2D'. Please ensure you are using a `keras.utils.custom_object_scope` and that this object is included in the scope. See https://www.tensorflow.org/guide/keras/save_and_serialize#registering_the_custom_object for details.

[shubhamgupto]

Hey @santoshpanda1995 Thank you for your amazing work!

I am facing the same above issue while trying to reproduce the paper results, could you please update the repository?

colab for reference - https://colab.research.google.com/drive/1kUvvGtU-h4JllF9H6CcKRFtLeIMCghuA?usp=sharing