Design of reconfigurable and structured spiral phase mask for optical security system

Optics Communications ◽

10.1016/j.optcom.2016.03.021 ◽

2016 ◽

Vol 370 ◽

pp. 127-134 ◽

Cited By ~ 14

Author(s):

Chao Lin ◽

Xueju Shen

Keyword(s):

Security System ◽

Phase Mask ◽

Optical Security System ◽

Spiral Phase

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Multiple-Image Hiding Based on Cascaded Free-Space Wave Propagation Using the Structured Phase Mask for Lensless Optical Security System

IEEE Photonics Journal ◽

10.1109/jphot.2017.2754290 ◽

2017 ◽

Vol 9 (5) ◽

pp. 1-14 ◽

Cited By ~ 5

Author(s):

Liansheng Sui ◽

Xiao Zhang ◽

Ailing Tian

Keyword(s):

Wave Propagation ◽

Free Space ◽

Security System ◽

Phase Mask ◽

Multiple Image ◽

Image Hiding ◽

Optical Security System ◽

Space Wave

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Optical security system using jigsaw transforms of the second random phase mask and the encrypted image in a double random phase encoding system

Optics and Lasers in Engineering ◽

10.1016/j.optlaseng.2008.04.021 ◽

2008 ◽

Vol 46 (10) ◽

pp. 763-768 ◽

Cited By ~ 12

Author(s):

Madan Singh ◽

Arvind Kumar ◽

Kehar Singh

Keyword(s):

Random Phase ◽

Security System ◽

Phase Mask ◽

Phase Encoding ◽

Encrypted Image ◽

Double Random Phase Encoding ◽

Random Phase Encoding ◽

Optical Security System

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Design of dividing reconfigurable phase mask by random size for optical security system

Optics Communications ◽

10.1016/j.optcom.2018.11.011 ◽

2019 ◽

Vol 435 ◽

pp. 54-60

Author(s):

Wenqing Sun ◽

Lei Wang ◽

Jun Wang ◽

Hua Li ◽

Quanying Wu

Keyword(s):

Security System ◽

Phase Mask ◽

Random Size ◽

Optical Security System

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Asymmetric multiple information cryptosystem based on chaotic spiral phase mask and random spectrum decomposition

Optics & Laser Technology ◽

10.1016/j.optlastec.2017.08.010 ◽

2018 ◽

Vol 98 ◽

pp. 298-308 ◽

Cited By ~ 17

Author(s):

Muhammad Rafiq Abuturab

Keyword(s):

Phase Mask ◽

Spectrum Decomposition ◽

Spiral Phase

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Joint Polarimetric-Three Dimensional Imaging Using Spiral Phase Mask and Microgrid Polarimeter

2018 Second International Conference on Advances in Electronics, Computers and Communications (ICAECC) ◽

10.1109/icaecc.2018.8479455 ◽

2018 ◽

Cited By ~ 1

Author(s):

Athul Shaji ◽

Rakesh Kumar

Keyword(s):

Three Dimensional ◽

Phase Mask ◽

Three Dimensional Imaging ◽

Spiral Phase

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Optical security system based on computer-generated hologram

10.1117/12.381606 ◽

2000 ◽

Author(s):

Jong-Yun Kim ◽

Sang-Gug Park ◽

Cheol S. Kim ◽

Jeong-Woo Kim ◽

Sung-Young Kim ◽

...

Keyword(s):

Security System ◽

Computer Generated Hologram ◽

Optical Security System

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Multiple-information security system using spherical wave and chaotic random phase mask encoding

Optical Engineering ◽

10.1117/1.oe.57.9.093103 ◽

2018 ◽

Vol 57 (09) ◽

pp. 1 ◽

Cited By ~ 2

Author(s):

Syed Zahid Ali Quadri

Keyword(s):

Information Security ◽

Random Phase ◽

Spherical Wave ◽

Security System ◽

Phase Mask

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Optical security system with Fourier plane encoding

Applied Optics ◽

10.1364/ao.37.006247 ◽

1998 ◽

Vol 37 (26) ◽

pp. 6247 ◽

Cited By ~ 49

Author(s):

Bahram Javidi ◽

Esmail Ahouzi

Keyword(s):

Security System ◽

Fourier Plane ◽

Optical Security System

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Optical security system for the protection of personal identification information

Applied Optics ◽

10.1364/ao.44.000742 ◽

2005 ◽

Vol 44 (5) ◽

pp. 742 ◽

Cited By ~ 12

Author(s):

Yang-Hoi Doh ◽

Jong-Soo Yoon ◽

Kyung-Hyun Choi ◽

Mohammad S. Alam

Keyword(s):

Personal Identification ◽

Security System ◽

Optical Security System

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Optical security system employing quadrature multiplexing

Optical Engineering ◽

10.1117/1.2904028 ◽

2008 ◽

Vol 47 (4) ◽

pp. 048201 ◽

Cited By ~ 6

Author(s):

Mohammad S. Alam

Keyword(s):

Security System ◽

Optical Security System

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