NERCMS, School of Computer Science, Wuhan University, China; State Key Lab. LIESMARS, Wuhan University, China; NERCMS, School of Computer Science, Wuhan University, China; State Key Lab. LIESMARS, Wuhan University, China; Max Planck Institute for Informatics, Saarland Informatics Campus, Germany; NERCMS, School of Computer Science, Wuhan University, China; Max Planck Institute for Informatics, Saarland Informatics Campus, Germany
Jian Ding, Nan Xue, Gui-Song Xia, Bernt Schiele, Dengxin Dai
HGFormer: Hierarchical Grouping Transformer for Domain Generalized Semantic Segmentation