etzinis / sudo_rm_rf

Code for SuDoRm-Rf networks for efficient audio source separation. SuDoRm-Rf stands for SUccessive DOwnsampling and Resampling of Multi-Resolution Features which enables a more efficient way of separating sources from mixtures.

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Activation function in UBlock

hsiaohan0827 opened this issue · comments

Hi, I noticed that each downsampling stage resembles a DWConv+LN+PReLU, as shown in algorithm 1 in the paper.
But it seems like the code of this downsampling process contains only DWConv+LN in Line 147.
Is PReLU applied in the UBlock? Thanks.

You are right, this was probably a typo in the paper, I do not think that makes a difference besides increasing the parameters a bit.