Quaternion-based sparse representation of color image

Licheng Yu, Yi Xu, Hongteng Xu, Hao Zhang. Quaternion-based sparse representation of color image. In Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, ICME 2013, San Jose, CA, USA, July 15-19, 2013. pages 1-7, IEEE, 2013. [doi]

@inproceedings{YuXXZ13,
  title = {Quaternion-based sparse representation of color image},
  author = {Licheng Yu and Yi Xu and Hongteng Xu and Hao Zhang},
  year = {2013},
  doi = {10.1109/ICME.2013.6607436},
  url = {http://dx.doi.org/10.1109/ICME.2013.6607436},
  researchr = {https://researchr.org/publication/YuXXZ13},
  cites = {0},
  citedby = {0},
  pages = {1-7},
  booktitle = {Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, ICME 2013, San Jose, CA, USA, July 15-19, 2013},
  publisher = {IEEE},
}