Point cloud holographic encryption display system involving 3D face recognition and air-writing.
J Opt Soc Am A Opt Image Sci Vis
; 41(3): A47-A54, 2024 Mar 01.
Article
en En
| MEDLINE
| ID: mdl-38437429
ABSTRACT
In this study, we proposed a holographic identity verification encryption system that integrates face recognition, air-writing, and the multiple point cloud gridding encryption (M-PCGE) method to ensure multi-level security for objects. The experimental results show that the M-PCGE algorithm proposed in this paper achieves image encryption and decryption quickly with a high degree of restoration, and the security is verified.
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1
Banco de datos:
MEDLINE
Idioma:
En
Revista:
J Opt Soc Am A Opt Image Sci Vis
Asunto de la revista:
OFTALMOLOGIA
Año:
2024
Tipo del documento:
Article