Optical encryption by double-random phase encoding in the fractional Fourier domain

Optics Letters ◽

10.1364/ol.25.000887 ◽

2000 ◽

Vol 25 (12) ◽

pp. 887 ◽

Author(s):

G. Unnikrishnan ◽

J. Joseph ◽

K. Singh

Keyword(s):

Random Phase ◽

Fourier Domain ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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Study on the key technology of optical encryption based on compressive ghost imaging with double random-phase encoding

Optical Engineering ◽

10.1117/1.oe.54.12.125104 ◽

2015 ◽

Vol 54 (12) ◽

pp. 125104 ◽

Author(s):

Leihong Zhang ◽

Zilan Pan ◽

Dong Liang ◽

Xiuhua Ma ◽

Dawei Zhang

Keyword(s):

Random Phase ◽

Ghost Imaging ◽

Phase Encoding ◽

Key Technology ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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Ciphertext-only attack on double random phase encoding optical encryption system

Acta Physica Sinica ◽

10.7498/aps.56.2629 ◽

2007 ◽

Vol 56 (5) ◽

pp. 2629

Author(s):

Peng Xiang ◽

Tang Hong-Qiao ◽

Tian Jin-Dong

Keyword(s):

Random Phase ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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

Optics Express ◽

10.1364/oe.22.022981 ◽

2014 ◽

Vol 22 (19) ◽

pp. 22981 ◽

Author(s):

Xiaogang Wang ◽

Wen Chen ◽

Xudong Chen

Keyword(s):

Phase Retrieval ◽

Random Phase ◽

Optical Image ◽

Retrieval Algorithm ◽

Fourier Domain ◽

Phase Encoding ◽

Double Random Phase Encoding ◽

Image Hiding ◽

Random Phase Encoding ◽

Phase Retrieval Algorithm

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Vulnerability to chosen-plaintext attack of a general optical encryption model with the architecture of scrambling-then-double random phase encoding

Optics Letters ◽

10.1364/ol.38.004506 ◽

2013 ◽

Vol 38 (21) ◽

pp. 4506 ◽

Author(s):

Yushu Zhang ◽

Di Xiao ◽

Wenying Wen ◽

Hong Liu

Keyword(s):

Random Phase ◽

Chosen Plaintext Attack ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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Improved Known-Plaintext Attack on Optical Encryption Based on Double Random Phase Encoding

2010 Symposium on Photonics and Optoelectronics ◽

10.1109/sopo.2010.5504346 ◽

2010 ◽

Author(s):

Wan Qin ◽

Xiang Peng ◽

Xiangfeng Meng ◽

Wenqi He

Keyword(s):

Random Phase ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding ◽

Known Plaintext Attack

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Vulnerability to ciphertext-only attack of optical encryption scheme based on double random phase encoding

Optics Express ◽

10.1364/oe.23.018955 ◽

2015 ◽

Vol 23 (15) ◽

pp. 18955 ◽

Author(s):

Xiaoli Liu ◽

Jiachen Wu ◽

Wenqi He ◽

Meihua Liao ◽

Chenggong Zhang ◽

...

Keyword(s):

Random Phase ◽

Encryption Scheme ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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Simultaneous encryption of a color and a gray-scale image using byte-level encoding based on single-channel double random-phase encoding architecture in fractional Fourier domain

Optical Engineering ◽

10.1117/1.3569688 ◽

2011 ◽

Vol 50 (4) ◽

pp. 047007 ◽

Author(s):

Kehar Singh

Keyword(s):

Single Channel ◽

Random Phase ◽

Fourier Domain ◽

Phase Encoding ◽

Double Random Phase Encoding ◽

Random Phase Encoding ◽

Gray Scale Image

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Double Random Phase Encoding Based Optical Encryption Systems Using Some Linear Canonical Transforms: Weaknesses and Countermeasures

Linear Canonical Transforms - Springer Series in Optical Sciences ◽

10.1007/978-1-4939-3028-9_13 ◽

2016 ◽

pp. 367-396 ◽

Author(s):

Pramod Kumar ◽

Joby Joseph ◽

Kehar Singh

Keyword(s):

Random Phase ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding

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Evaluations of liquid crystal panel as a random phase modulator for optical encryption systems based on the double random phase encoding

10.1117/12.842860 ◽

2010 ◽

Author(s):

Yasuhiro Harada ◽

Shingo Fukuyama

Keyword(s):

Liquid Crystal ◽

Random Phase ◽

Phase Modulator ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding ◽

Liquid Crystal Panel

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Experimental optical encryption scheme for the double random phase encoding using a nonlinear joint transform correlator

Optik ◽

10.1016/j.ijleo.2020.164653 ◽

2020 ◽

Vol 217 ◽

pp. 164653

Author(s):

Juan M. Vilardy ◽

María S. Millán ◽

Elisabet Pérez-Cabré

Keyword(s):

Random Phase ◽

Encryption Scheme ◽

Joint Transform Correlator ◽

Phase Encoding ◽

Optical Encryption ◽

Double Random Phase Encoding ◽

Random Phase Encoding ◽

Nonlinear Joint

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