What is Depth in a Convolutional Neural Network? | Baeldung. MAJOR PYTHON

Source:

https://www.baeldung.com/cs/cnn-depth

CNN:

"The number of layers in a neural network defines its depth. Also, a neural network must have at least two layers:

• Input layer  – it brings the input data into the system and represents the beginning of the neural network architecture.
• Output layer – this is the last layer in the neural networks, and it produces the result of a model.

In addition, all layers different from the input and output layers are hidden layers. It's common that CNN has around 5 to 10 layers, but some modern architectures have up to one hundred layers."