Optical colour image encryption using spiral phase transform and chaotic pixel scrambling

Phase-only asymmetric optical cryptosystem based on random modulus decomposition

(2018) Hongfeng Xu et al.   JOURNAL OF MODERN OPTICS

Nonlinear double image encryption using 2D non-separable linear canonical transform and phase retrieval algorithm

(2018) Ravi Kumar et al.   OPTICS AND LASER TECHNOLOGY

Exploiting self-adaptive permutation–diffusion and DNA random encoding for secure and efficient image encryption

(2018) Junxin Chen et al.   SIGNAL PROCESSING

QR code-based non-linear image encryption using Shearlet transform and spiral phase transform

(2017) Ravi Kumar et al.   JOURNAL OF MODERN OPTICS

Optical image encryption using Kronecker product and hybrid phase masks

(2017) Ravi Kumar et al.   OPTICS AND LASER TECHNOLOGY

An optical color image watermarking scheme by using compressive sensing with human visual characteristics in gyrator domain

(2017) Sui Liansheng et al.   OPTICS AND LASERS IN ENGINEERING

Asymmetric optical cryptosystem for color image based on equal modulus decomposition in gyrator transform domains

(2017) Hang Chen et al.   OPTICS AND LASERS IN ENGINEERING

Nonlinear QR code based optical image encryption using spiral phase transform, equal modulus decomposition and singular value decomposition

(2017) Ravi Kumar et al.   Journal of Optics

Optical image encryption in Fresnel domain using spiral phase transform

(2017) Ravi Kumar et al.   Journal of Optics

Fast demodulation of pattern images by spiral phase transform in structured-illumination reflectance imaging for detection of bruises in apples

(2016) Yuzhen Lu et al.   COMPUTERS AND ELECTRONICS IN AGRICULTURE

Security-enhanced asymmetric optical cryptosystem based on coherent superposition and equal modulus decomposition

(2016) Jianjun Cai et al.   OPTICS COMMUNICATIONS

Optical image encryption using equal modulus decomposition and multiple diffractive imaging

(2016) Areeba Fatima et al.   Journal of Optics

Pseudo color image encryption based on three-beams interference principle and common vector composition

(2015) Linfei Chen et al.   OPTICS COMMUNICATIONS

Asymmetric optical cryptosystem based on coherent superposition and equal modulus decomposition: comment

(2015) Xiaopeng Deng   OPTICS LETTERS

Experimental optical encryption system based on a single-lens imaging architecture combined with a phase retrieval algorithm

(2015) F Mosso et al.   Journal of Optics

Asymmetric cryptosystem for securing multiple images using two beam interference phenomenon

(2014) Isha Mehra et al.   OPTICS AND LASER TECHNOLOGY

Advances in optical security systems

(2014) Wen Chen et al.   Advances in Optics and Photonics

Multiple-image encryption and authentication with sparse representation by space multiplexing

(2013) Qiong Gong et al.   APPLIED OPTICS

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

(2012) Sudheesh K. Rajput et al.   APPLIED OPTICS

Image encryption based on interference that uses fractional Fourier domain asymmetric keys

(2012) Sudheesh K. Rajput et al.   APPLIED OPTICS

Optical color image encryption based on an asymmetric cryptosystem in the Fresnel domain

(2011) Wen Chen et al.   OPTICS COMMUNICATIONS

Experimental verification of optical image encryption based on interference

(2011) Dongdong Weng et al.   OPTICS COMMUNICATIONS

Novel optical image encryption scheme based on fractional Mellin transform

(2011) Nanrun Zhou et al.   OPTICS COMMUNICATIONS

A special attack on the asymmetric cryptosystem based on phase-truncated Fourier transforms

(2011) Xiaogang Wang et al.   OPTICS COMMUNICATIONS

Asymmetric cryptosystem based on phase-truncated Fourier transforms

(2010) Wan Qin et al.   OPTICS LETTERS

Optical multi-image encryption based on frequency shift

(2010) Zhengjun Liu et al.   OPTIK

Multiple-image encryption and multiplexing using a modified Gerchberg-Saxton algorithm and phase modulation in Fresnel-transform domain

(2009) Hone-Ene Hwang et al.   OPTICS LETTERS