@misc{indiciae267500497354,
  title = {Shape and motion from image streams: a factorization method.},
  author = {C Tomasi and T Kanade},
  year = {1993},
  doi = {10.1073/pnas.90.21.9795},
  url = {https://pubmed.ncbi.nlm.nih.gov/11607434/},
  note = {Source identifier: 11607434}
}