Mr. Weimin Jin Profile

Weimin Jin

at Zhejiang Normal Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 20 January 2023 Paper

The recovery scheme of improved double random phase coding encryption-hidden images based on deep learning and chaos

Tao Hu, Yuchen Ying, Weimin Jin

Proceedings Volume 12562, 125620A (2023) https://doi.org/10.1117/12.2651856

KEYWORDS: Neural networks, Optical image encryption, Iris, Image encryption, Fourier transforms, Chaos, Iris recognition, Image compression, Convolution, Computer programming

Read Abstract +

SPIE Journal Paper | 31 August 2020

Symmetric–asymmetric hybrid encryption and decryption system based on chaotic iris phase mask and computer-generated holography

Lihong Ma, Xueru Sun, Weimin Jin

OE, Vol. 59, Issue 08, 083106, (August 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.8.083106

KEYWORDS: Image encryption, Computer security, Computer generated holography, Iris, Image restoration, Chaos, Sun, Image quality, Cryptography, Optical engineering

Read Abstract +

Proceedings Article | 11 November 2014 Paper

Optical encryption of three-dimensional information with digital holography

Ying-hong Liu, Wei-min Jin, Xin Yang

Proceedings Volume 9271, 927125 (2014) https://doi.org/10.1117/12.2071304

KEYWORDS: Digital holography, Image encryption, Holograms, Speckle, Holography, 3D image reconstruction, Image quality, Phase interferometry, Charge-coupled devices, 3D image processing

Read Abstract +

SPIE Journal Paper | 1 June 2011

Color image encryption based on joint fractional Fourier transform correlator

Ding Lu, Weimin Jin

OE, Vol. 50, Issue 06, 068201, (June 2011) https://doi.org/10.1117/12.10.1117/1.3590724

KEYWORDS: Image encryption, Fractional fourier transform, Optical correlators, Optical image encryption, RGB color model, Image processing, Computer security, Crystals, Optical engineering, Computer programming

Read Abstract +

Proceedings Article | 17 November 2010 Paper

Color image encryption based on joint fractional Fourier transform correlator and phase retrieval algorithm

Ding Lu, Weimin Jin

Proceedings Volume 7851, 785109 (2010) https://doi.org/10.1117/12.868376

KEYWORDS: Image encryption, RGB color model, Fractional fourier transform, Phase retrieval, Detection and tracking algorithms, Computer security, Image processing, Optical correlators, Image restoration, Computer simulations

Read Abstract +

Proceedings Article | 4 January 2008 Paper

Rotation-invariant color pattern recognition based on the joint fractional Fourier transform correlator

Yupei Zhang, Weimin Jin

Proceedings Volume 6837, 683707 (2008) https://doi.org/10.1117/12.755418

KEYWORDS: Pattern recognition, Fractional fourier transform, Optical correlators, Fourier transforms, Joint transforms, Binary data, Spatial light modulators, Optical pattern recognition, Target recognition, Facial recognition systems

Read Abstract +

Proceedings Article | 4 January 2008 Paper

Reduction of speckle noise in the reconstructed image of digital hologram

Lihong Ma, Hui Wang, Weimin Jin, Hongzhen Jin

Proceedings Volume 6832, 683227 (2008) https://doi.org/10.1117/12.756734

KEYWORDS: 3D image reconstruction, Digital holography, Speckle, Holograms, Holography, Digital imaging, Diffraction, Digital recording, Light scattering, Modulation

Read Abstract +

Proceedings Article | 4 January 2008 Paper

Zone-processing joint extended fractional Fourier transform correlator

Weimin Jin, Caijie Yan, Yupei Zhang

Proceedings Volume 6837, 683709 (2008) https://doi.org/10.1117/12.756882

KEYWORDS: Photography, Fractional fourier transform, Optical correlators, Charge-coupled devices, Joint transforms, Fourier transforms, Optoelectronics, Optical pattern recognition, Binary data, Wavelet transforms

Read Abstract +

SPIE Journal Paper | 1 June 2006

Hologram of the multichannel fractional Fourier transform

Weiming Jin, Caijie Yan

OE, Vol. 45, Issue 06, 065801, (June 2006) https://doi.org/10.1117/12.10.1117/1.2213617

KEYWORDS: Holography, Holograms, Fractional fourier transform, 3D image reconstruction, Optical engineering, Data storage, Wave propagation, Optical instrument design, Instrumentation engineering, Optical arrays

Read Abstract +

Proceedings Article | 12 April 1995 Paper

New method of real-time holographic high-density storage of color images by monochromatic laser

Tiequan Cai, Hui Wang, Yixing Tang, Weiming Jin, Yanqiao Xu

Proceedings Volume 2406, (1995) https://doi.org/10.1117/12.206235

KEYWORDS: Holograms, Holography, Optical fibers, Computer programming, Optical filters, Neodymium, Liquid crystals, Light valves, Beam splitters, Lithium

Read Abstract +

Proceedings Article | 2 March 1993 Paper

Design of the camera for making stereo-holograms

Jiyue Tang, Hui Wang, Weiming Jin

Proceedings Volume 1732, (1993) https://doi.org/10.1117/12.140431

KEYWORDS: Stereo holograms, Eye, Cameras, 3D image reconstruction, Holography, Holograms, Stereoscopic cameras, Polarization, Imaging systems, Liquid crystals

Read Abstract +

Showing 5 of 11 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years