@inproceedings{grassmannpoolingascompacthomogeneous,
  title = {Grassmann Pooling as Compact Homogeneous Bilinear Pooling for Fine-Grained Visual Classification},
  author = {Xing Wei and Yue Zhang and Yihong Gong and Jiawei Zhang and Nanning Zheng},
  year = {2018},
  booktitle = {ECCV 2018 9},
  url = {http://openaccess.thecvf.com/content_ECCV_2018/html/Xing_Wei_Grassmann_Pooling_for_ECCV_2018_paper.html},
}