| Título | Visible Encryption: Using Paper as a Secure Channel |
| Tipo de publicación | Conference Paper |
| Year of Publication | 2003 |
| Autores | Degara-Quintela, N, Pérez-González, F |
| Editor | Wong, PW, Delp III, EJ |
| Conference Name | Security and Watermarking of Multimedia Contents |
| Conference Location | Santa Clara, USA |
| Palabras clave | 2-D-Bar-Codes, data-hiding, print-&-scan, Two-dimensional-modulations, visible-encryption |
