Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform
文献类型：期刊论文
| 作者 | Liu, Zhengjun1,2; Li, She3; Liu, Wei3 ; Liu, Shutian3
|
| 刊名 | optics and lasers in engineering
 |
| 出版日期 | 2013-03-01 |
| 卷号 | 51期号:3页码:224-229 |
| 关键词 | Scrambling operation Cryptography Chaotic mapping |
| ISSN号 | 0143-8166 |
| 英文摘要 | we present an optical encryption method based on the baker mapping in one-dimensional fractional fourier transform (1d frft) domains. a thin cylinder lens is controlled by computer for implementing 1d frft at horizontal direction or vertical direction. the baker mapping is introduced to scramble the amplitude distribution of complex function. the amplitude and phase of the output of encryption system are regarded as encrypted image and key. numerical simulation has been performed for testing the validity of this encryption scheme. (c) 2012 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | plaintext attack ; polarized-light ; fresnel domain ; scheme ; interference ; operation ; rotation |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000313312300004 |
| 公开日期 | 2014-09-17 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/21854]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Harbin Inst Technol, Dept Automat Measurement & Control, Harbin 150001, Peoples R China 3.Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Zhengjun,Li, She,Liu, Wei,et al. Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform[J]. optics and lasers in engineering,2013,51(3):224-229. |
| APA | Liu, Zhengjun,Li, She,Liu, Wei,&Liu, Shutian.(2013).Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform.optics and lasers in engineering,51(3),224-229. |
| MLA | Liu, Zhengjun,et al."Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform".optics and lasers in engineering 51.3(2013):224-229. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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