Residual-atrous attention network for lumbosacral plexus segmentation with MR image

Junyong Zhao, Liang Sun, Xin Zhou, Shuo Huang, Haipeng Si, Daoqiang Zhang

Abstract: Highlights•An atrous encoder module is proposed to learn multi-scale features for boosting the performance of the lumbosacral plexus segmentation.•A novel residual skip connection operation is used to further boost the lumbosacral plexus segmentation.•A scale attention block is performed to adaptively fuse the multi-scale.