@inproceedings{fastorthogonalprojectionbasedonkronecker,
  title = {Fast Orthogonal Projection Based on Kronecker Product},
  author = {Xu Zhang and Felix X. Yu and Ruiqi Guo and Sanjiv Kumar and Shengjin Wang and Shi-Fu Chang},
  year = {2015},
  booktitle = {ICCV 2015 12},
  url = {http://openaccess.thecvf.com/content_iccv_2015/html/Zhang_Fast_Orthogonal_Projection_ICCV_2015_paper.html},
}