Dear zehao
I'm so glad to read this paper. I think this paper has made a great combination of domain expertise（sparse representation）and deep network. But I wonder how to train the network as there are three linear layers. What I understand about the neural network is that each layer outputs the feature map, so how can the coefficients of sparse can be output. I would appreciate it if you can provide me with the source code. Thank you again. @huangzehao
Dear zehao I'm so glad to read this paper. I think this paper has made a great combination of domain expertise（sparse representation）and deep network. But I wonder how to train the network as there are three linear layers. What I understand about the neural network is that each layer outputs the feature map, so how can the coefficients of sparse can be output. I would appreciate it if you can provide me with the source code. Thank you again. @huangzehao