Information security system based on iterative multiple-phase retrieval in gyrator domain

Optics and Laser Technology

Volumn 40, Issue 7, 2008, Pages 962-966

  Li, Huijuan ^a   Wang, Yurong ^b  

^a SHANDONG AGRICULTURAL UNIVERSITY   (China)

^b SHANDONG UNIVERSITY   (China)

Author keywords

Gyrator transform; Information security; Iterative algorithm

Indexed keywords

ALGORITHMS; GYRATORS; INFORMATION RETRIEVAL; ITERATIVE METHODS;

GYRATOR TRANSFORMS; ITERATIVE ALGORITHMS; SUPPLEMENTARY KEYS;

SECURITY OF DATA;

EID: 43049094771     PISSN: 00303992     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.optlastec.2008.01.005     Document Type: Article

References (18)

1. Réfrégier P., and Javidi B. Optical image encryption based on input plane and Fourier plane random encoding. Opt Lett 20 (1995) 767-769
2. Unnikrishnan G., Joseph J., and Singh K. Optical encryption by double-random phase encoding in the fractional Fourier domain. Opt Lett 25 (2000) 887-889
3. Hennelly B., and Sheridan J.T. Optical image encryption by random shifting in fractional Fourier domains. Opt Lett 28 (2003) 269-271
4. Matoba O., and Javidi B. Encrypted optical memory system using three-dimensional keys in the Fresnel domain. Opt Lett 24 (1999) 762-764
5. Situ G., and Zhang J. Double random-phase encoding in the Fresnel domain. Opt Lett 29 (2004) 1584-1586
6. Wang R.K., Watson I.A., and Chatwin C. Random phase encoding for optical security. Opt Eng 35 (1996) 2464-2469
7. Li Y., Kreske K., and Rosen J. Security and encryption optical systems based on a correlator with significant output image. Appl Opt 39 (2000) 5295-5301
8. Rosen J. Learning in correlators based on projections onto constraint sets. Opt Lett 18 (1993) 1183-1185
9. Chang H.T., Lu W.C., and Kuo C.J. Multiple-phase retrieval for optical security systems by use of random-phase encoding. Appl Opt 41 (2002) 4825-4834
10. Situ G., and Zhang J. A cascaded iterative Fourier transform algorithm for optical security applications. Optik (Stuttgart) 114 (2003) 473-477
11. Situ G., and Zhang J. Image hiding with computer-generated phase codes for optical authentication. Opt Commun 245 (2005) 55-65
12. Situ G., and Zhang J. A lensless optical security system based on computer-generated phase only masks. Opt Commun 232 (2004) 115-122
13. Meng X.F., Cai L.Z., Yang X.L., Shen X.X., and Dong G.Y. Information security system by iterative multiple-phase retrieval and pixel random permutation. Appl Opt 45 (2006) 3289-3297
14. Simon R., and Wolf K.B. Structure of the set of paraxial optical systems. J Opt Soc Am A 17 (2000) 342-355
15. Rodrigo J.A., Alieva T., and Calvo M.L. Gyrator transform: properties and applications. Opt Express 15 (2007) 2190-2203
16. Rodrigo J.A., Alieva T., and Calvo M.L. Optical system design for orthosymplectic transformations in phase space. J Opt Soc Am A 23 (2006) 2494-2500
17. Rodrigo J.A., Alieva T., and Calvo M.L. Experimental implementation of the gyrator transform. J Opt Soc Am A 24 (2007) 3135-3139
18. Rodrigo J.A., Alieva T., and Calvo M.L. Applications of gyrator transform for image processing. Opt Commun 278 (2007) 279-284