Matrix problems to generate mosaic-based CAPTCHAs

William German Salas Avila, Maria Alejandra Osorio Angarita, Agustin Moreno Cañadas. Matrix problems to generate mosaic-based CAPTCHAs. In 6th International Conference on Imaging for Crime Detection and Prevention, ICDP 2015, London, UK, 15-17 July 2015. pages 1-5, IET / IEEE, 2015. [doi]

@inproceedings{AvilaAC15,
  title = {Matrix problems to generate mosaic-based CAPTCHAs},
  author = {William German Salas Avila and Maria Alejandra Osorio Angarita and Agustin Moreno Cañadas},
  year = {2015},
  doi = {10.1049/ic.2015.0114},
  url = {https://doi.org/10.1049/ic.2015.0114},
  researchr = {https://researchr.org/publication/AvilaAC15},
  cites = {0},
  citedby = {0},
  pages = {1-5},
  booktitle = {6th International Conference on Imaging for Crime Detection and Prevention, ICDP 2015, London, UK, 15-17 July 2015},
  publisher = {IET / IEEE},
  isbn = {978-1-78561-131-5},
}