Extracting features from built-in networks

[amortazi]

Hello,
I am wondering if that's possible to return the outputs of specific layer (for example one of fully connected layers in DenseNet) instead of output of classifier layer in built-in architectures in MONAI like Densenet121?

Thanks,
Ali

[ericspod]

We don't provide that mechanism directly but I think you'd want to use forward hooks to do this.

[rijobro]

Is this functionality not supported as part of GradCAM? We have the ModelWithHooks class there.