Image encryption using anamorphic fractional Fourier lens with transformation materials

Xiaobo Yang; Jin Hu

doi:10.1109/ICSIDP47821.2019.9173209

Image encryption using anamorphic fractional Fourier lens with transformation materials

Xiaobo Yang, Jin Hu

School of Information and Electronics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A new anamorphic fractional Fourier transform lens designed by transformation optics is proposed for image encryption. Because of its complicated anamorphic patterns, the image can be encrypted with stronger security compared to the normal fractional Fourier transform based systems. Additionally, the proposed lens is more convenient and flexible than the traditional anamorphic fractional Fourier transform based systems, because it consists of only one gradient refractive index lens. The numerical simulations demonstrated and verified the effects of the proposed lens.

Original language	English
Title of host publication	ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728123455
DOIs	https://doi.org/10.1109/ICSIDP47821.2019.9173209
Publication status	Published - Dec 2019
Event	2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019 - Chongqing, China Duration: 11 Dec 2019 → 13 Dec 2019

Publication series

Name	ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019

Conference

Conference	2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019
Country/Territory	China
City	Chongqing
Period	11/12/19 → 13/12/19

Keywords

Fractional Fourier Transform
graded index lens
transformation optics

Access to Document

10.1109/ICSIDP47821.2019.9173209

Cite this

Yang, X., & Hu, J. (2019). Image encryption using anamorphic fractional Fourier lens with transformation materials. In ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019 Article 9173209 (ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICSIDP47821.2019.9173209

@inproceedings{44403abc4fb141f69a8147304df9e06e,

title = "Image encryption using anamorphic fractional Fourier lens with transformation materials",

abstract = "A new anamorphic fractional Fourier transform lens designed by transformation optics is proposed for image encryption. Because of its complicated anamorphic patterns, the image can be encrypted with stronger security compared to the normal fractional Fourier transform based systems. Additionally, the proposed lens is more convenient and flexible than the traditional anamorphic fractional Fourier transform based systems, because it consists of only one gradient refractive index lens. The numerical simulations demonstrated and verified the effects of the proposed lens.",

keywords = "Fractional Fourier Transform, graded index lens, transformation optics",

author = "Xiaobo Yang and Jin Hu",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019 ; Conference date: 11-12-2019 Through 13-12-2019",

year = "2019",

month = dec,

doi = "10.1109/ICSIDP47821.2019.9173209",

language = "English",

series = "ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019",

address = "United States",

}

Yang, X & Hu, J 2019, Image encryption using anamorphic fractional Fourier lens with transformation materials. in ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019., 9173209, ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019, Institute of Electrical and Electronics Engineers Inc., 2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019, Chongqing, China, 11/12/19. https://doi.org/10.1109/ICSIDP47821.2019.9173209

Image encryption using anamorphic fractional Fourier lens with transformation materials. / Yang, Xiaobo; Hu, Jin.
ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9173209 (ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Image encryption using anamorphic fractional Fourier lens with transformation materials

AU - Yang, Xiaobo

AU - Hu, Jin

PY - 2019/12

Y1 - 2019/12

N2 - A new anamorphic fractional Fourier transform lens designed by transformation optics is proposed for image encryption. Because of its complicated anamorphic patterns, the image can be encrypted with stronger security compared to the normal fractional Fourier transform based systems. Additionally, the proposed lens is more convenient and flexible than the traditional anamorphic fractional Fourier transform based systems, because it consists of only one gradient refractive index lens. The numerical simulations demonstrated and verified the effects of the proposed lens.

AB - A new anamorphic fractional Fourier transform lens designed by transformation optics is proposed for image encryption. Because of its complicated anamorphic patterns, the image can be encrypted with stronger security compared to the normal fractional Fourier transform based systems. Additionally, the proposed lens is more convenient and flexible than the traditional anamorphic fractional Fourier transform based systems, because it consists of only one gradient refractive index lens. The numerical simulations demonstrated and verified the effects of the proposed lens.

KW - Fractional Fourier Transform

KW - graded index lens

KW - transformation optics

UR - http://www.scopus.com/inward/record.url?scp=85091935855&partnerID=8YFLogxK

U2 - 10.1109/ICSIDP47821.2019.9173209

DO - 10.1109/ICSIDP47821.2019.9173209

M3 - Conference contribution

AN - SCOPUS:85091935855

T3 - ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019

BT - ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019

Y2 - 11 December 2019 through 13 December 2019

ER -

Yang X, Hu J. Image encryption using anamorphic fractional Fourier lens with transformation materials. In ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 9173209. (ICSIDP 2019 - IEEE International Conference on Signal, Information and Data Processing 2019). doi: 10.1109/ICSIDP47821.2019.9173209

Image encryption using anamorphic fractional Fourier lens with transformation materials

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this