[深度学习从入门到女装]LEDNET: A LIGHTWEIGHT ENCODER-DECODER NETWORK FOR REAL-TIME SEMANTIC SEGMENTATION
论文地址:LEDNET: A LIGHTWEIGHT ENCODER-DECODER NETWORK FOR REAL-TIME SEMANTIC SEGMENTATION
一篇来自南邮的语义分割的论文,也是采用了encoder-decoder的结构,有两个创新点
split-shuffle-non-bottleneck(SS-nbt)
就是将shufflenet module的block用在了这里,每个block进行channel group conv,如果是连续的channel group conv,会导致通道之间没有特征分享,因此需要在每个block之间将channel进行shuffle,从而做到特征分享
attention pyramid network (APN)
训练的时候,batch=5,lr=0.0005,momentum=0.9,weight decay=0.0001