A Content Hiding Method for Digital Hologram Using Multiple Fresnel Diffraction
A digital hologram (DH) is so highly valued that it needs to be protected from exposure to an unpermitted person, which could be done by a content encryption. We propose an encryption scheme for digital holograms, whose goal is to hide their information with maximal visual distortion and minimal rat...
Gardado en:
| Principais autores: | , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
MDPI AG
2020-07-01
|
| Series: | Applied Sciences |
| Assuntos: | |
| Acceso en liña: | https://www.mdpi.com/2076-3417/10/14/4897 |
| Tags: |
Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!
|