@misc{indiciaee531603eaff8,
  title = {Generalized principal component analysis (GPCA).},
  author = {René Vidal and Yi Ma and Shankar Sastry},
  year = {2005},
  doi = {10.1109/tpami.2005.244},
  url = {https://pubmed.ncbi.nlm.nih.gov/16355661/},
  note = {Source identifier: 16355661}
}