Color face recognition based on quaternion matrix representation

Yanfeng Sun, Shangyou Chen, Baocai Yin. Color face recognition based on quaternion matrix representation. Pattern Recognition Letters, 32(4):597-605, 2011. [doi]

@article{SunCY11-0,
  title = {Color face recognition based on quaternion matrix representation},
  author = {Yanfeng Sun and Shangyou Chen and Baocai Yin},
  year = {2011},
  doi = {10.1016/j.patrec.2010.11.004},
  url = {http://dx.doi.org/10.1016/j.patrec.2010.11.004},
  tags = {rule-based},
  researchr = {https://researchr.org/publication/SunCY11-0},
  cites = {0},
  citedby = {0},
  journal = {Pattern Recognition Letters},
  volume = {32},
  number = {4},
  pages = {597-605},
}