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Items: 1 to 20 of 238

1.

Color image hiding based on the phase retrieval technique and Arnold transform.

Shi X, Zhao D.

Appl Opt. 2011 May 10;50(14):2134-9. doi: 10.1364/AO.50.002134.

PMID:
21556114
2.

Color image security system using double random-structured phase encoding in gyrator transform domain.

Abuturab MR.

Appl Opt. 2012 May 20;51(15):3006-16. doi: 10.1364/AO.51.003006.

PMID:
22614604
3.
4.
5.

Image hiding in Fourier domain by use of joint transform correlator architecture and holographic technique.

Shi X, Zhao D.

Appl Opt. 2011 Feb 10;50(5):766-72. doi: 10.1364/AO.50.000766.

PMID:
21343999
6.

Lensless multiple-image optical encryption based on improved phase retrieval algorithm.

Huang JJ, Hwang HE, Chen CY, Chen CM.

Appl Opt. 2012 May 1;51(13):2388-94. doi: 10.1364/AO.51.002388.

PMID:
22614416
7.

Optical stream-cipher-like system for image encryption based on Michelson interferometer.

Yang B, Liu Z, Wang B, Zhang Y, Liu S.

Opt Express. 2011 Jan 31;19(3):2634-42. doi: 10.1364/OE.19.002634.

PMID:
21369084
8.
9.

Fractional Fourier domain optical image hiding using phase retrieval algorithm based on iterative nonlinear double random phase encoding.

Wang X, Chen W, Chen X.

Opt Express. 2014 Sep 22;22(19):22981-95. doi: 10.1364/OE.22.022981.

PMID:
25321769
10.

Multiple-image encryption based on phase mask multiplexing in fractional Fourier transform domain.

Liansheng S, Meiting X, Ailing T.

Opt Lett. 2013 Jun 1;38(11):1996-8. doi: 10.1364/OL.38.001996.

PMID:
23722815
11.

Image encryption by encoding with a nonuniform optical beam in gyrator transform domains.

Liu Z, Xu L, Lin C, Liu S.

Appl Opt. 2010 Oct 10;49(29):5632-7. doi: 10.1364/AO.49.005632.

PMID:
20935710
12.

Asymmetric color cryptosystem using polarization selective diffractive optical element and structured phase mask.

Rajput SK, Nishchal NK.

Appl Opt. 2012 Aug 1;51(22):5377-86. doi: 10.1364/AO.51.005377.

PMID:
22859025
13.

Digital color image watermarking based on phase-shifting interferometry and neighboring pixel value subtraction algorithm in the discrete-cosine-transform domain.

Meng XF, Cai LZ, Yang XL, Xu XF, Dong GY, Shen XX, Zhang H, Wang YR.

Appl Opt. 2007 Jul 20;46(21):4694-701.

PMID:
17609717
14.

Optical image encryption by random shifting in fractional Fourier domains.

Hennelly B, Sheridan JT.

Opt Lett. 2003 Feb 15;28(4):269-71.

PMID:
12653368
15.

Optical interference-based multiple-image encryption using spherical wave illumination and gyrator transform.

Abuturab MR.

Appl Opt. 2014 Oct 10;53(29):6719-28. doi: 10.1364/AO.53.006719.

PMID:
25322374
16.

Single-channel color image encryption using a modified Gerchberg-Saxton algorithm and mutual encoding in the Fresnel domain.

Deng X, Zhao D.

Appl Opt. 2011 Nov 1;50(31):6019-25. doi: 10.1364/AO.50.006019.

PMID:
22086029
17.
18.

Optical image hiding with silhouette removal based on the optical interference principle.

Wang X, Zhao D.

Appl Opt. 2012 Feb 20;51(6):686-91. doi: 10.1364/AO.51.000686.

PMID:
22358156
19.

Image fusion using wavelet transform and its application to asymmetric cryptosystem and hiding.

Mehra I, Nishchal NK.

Opt Express. 2014 Mar 10;22(5):5474-82. doi: 10.1364/OE.22.005474.

PMID:
24663888
20.

Multiple-image optical encryption: an improved encoding approach.

Yong-Liang X, Xin Z, Sheng Y, Qiang L, Yang-Cong L.

Appl Opt. 2009 May 10;48(14):2686-92.

PMID:
19424389
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