How to merge layers of different sizes to skip connections in tensorflow/keras

Question

I am implementing the following architecture in colab using tensorflow and keras. How can I concatenate the 2 different layers of different shapes in order to facilitate the skip connections.

Thanks

Sai

Answer 1

You can check Keras merge layers. You can use a large number of different functions (Add, Subtract, Concatenate, ..etc.). A good example is shown here.