Cryptogram steganography method using a JFT optical architecture

Autores/as

  • María Alejandra Guerrero V Universidad de Pamplona
  • Jorge Enrique Rueda P Universidad de Pamplona

DOI:

https://doi.org/10.24054/bistua.v18i1.210

Palabras clave:

Encriptación óptica, Esteganografía, Transformada de Fourier

Resumen

En los métodos ópticos para encriptación de imágenes, los criptogramas guardan el mismo patrón de las máscaras de encriptación y esto facilita su detección. Nosotros presentamos un método de encriptación que simultáneamente produce un criptograma estenograma. En las múltiples pruebas de validación de la técnica, incluso para la misma imagen secreta, nosotros obtuvimos estenogramas totalmente diferentes.

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Citas

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Publicado

2020-11-03 — Actualizado el 2020-11-03

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Cómo citar

Guerrero V, M. A. ., & Rueda P, J. E. (2020). Cryptogram steganography method using a JFT optical architecture. BISTUA Revista De La Facultad De Ciencias Básicas, 18(1), 34–38. https://doi.org/10.24054/bistua.v18i1.210

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