@inproceedings{Jimenez2014TagDetection,
  author = {Alberto Escalada Jimenez and Adrian Dabrowski and Noburu Sonehara and Juan M Montero Martinez and Isao Echizen},
  title = {Tag Detection for Preventing Unauthorized Face Image Processing},
  booktitle = {Proceedings of the 13th International Workshop on Digital-Forensics and Watermarking (IWDW 2014)},
  publisher = {LNCS, Springer},
  year = {2014},
  month = {10},
}