How to implement slice layer in darknet

[beHappy666]

No description provided.

[AlexeyAB]

Do you mean Caffe slice layer (something like Reverse-Concat layer)? https://caffe.berkeleyvision.org/tutorial/layers/slice.html

Or do you mean something like Slice-RNN SRNN layers https://aclweb.org/anthology/C18-1250 and https://arxiv.org/abs/1802.04402 ?

[beHappy666]

Yes. I just want to divide filters to groups(operation just like slice layer in caffe) and do diverse conv, and then concat. Do you have any ideas? Thanks

[AlexeyAB]

slice_layer: https://github.com/gmayday1997/darknet.CG/blob/master/src/channel_slice.c
Is implemented for ShuffleNetv2: #3750

[beHappy666]

@AlexeyAB thk you