地址：https://arxiv.org/pdf/2007.05099.pdf
深度连接注意力网络-DCANet: Learning Connected Attentions for Convolutional Neural Networks 
深度连接注意力网络-DCANet: Learning Connected Attentions for Convolutional Neural Networks 深度连接注意力网络-DCANet: Learning Connected Attentions for Convolutional Neural Networks 深度连接注意力网络-DCANet: Learning Connected Attentions for Convolutional Neural Networks 深度连接注意力网络-DCANet: Learning Connected Attentions for Convolutional Neural Networks 
