Quaternionic keypoint description for multispectral imaging

Giorgos Sfikas, Dimosthenis Ioannidis, Dimitrios Tzovaras. Quaternionic keypoint description for multispectral imaging. In Constantine D. Spyropoulos, Iraklis Varlamis, Ion Androutsopoulos, Prodromos Malakasiotis, editors, SETN 2020: 11th Hellenic Conference on Artificial Intelligence, Athens, Greece, September 2-4, 2020. pages 78-84, ACM, 2020. [doi]

@inproceedings{SfikasIT20,
  title = {Quaternionic keypoint description for multispectral imaging},
  author = {Giorgos Sfikas and Dimosthenis Ioannidis and Dimitrios Tzovaras},
  year = {2020},
  url = {https://dl.acm.org/doi/10.1145/3411408.3411417},
  researchr = {https://researchr.org/publication/SfikasIT20},
  cites = {0},
  citedby = {0},
  pages = {78-84},
  booktitle = {SETN 2020: 11th Hellenic Conference on Artificial Intelligence, Athens, Greece, September 2-4, 2020},
  editor = {Constantine D. Spyropoulos and Iraklis Varlamis and Ion Androutsopoulos and Prodromos Malakasiotis},
  publisher = {ACM},
  isbn = {978-1-4503-8878-8},
}