| Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform | |
Liu, Zhengjun1,2; Li, She3; Liu, Wei3 ; Liu, Shutian3
| |
| 作者部门 | 瞬态光学与光子技术国家重点实验室 |
| 2013-03-01 | |
| 发表期刊 | OPTICS AND LASERS IN ENGINEERING
 |
| ISSN | 0143-8166 |
| 卷号 | 51期号:3页码:224-229 |
| 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. |
| 文章类型 | Article |
| 关键词 | Scrambling Operation Cryptography Chaotic Mapping |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.optlaseng.2012.10.008 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PLAINTEXT ATTACK ; POLARIZED-LIGHT ; FRESNEL DOMAIN ; SCHEME ; INTERFERENCE ; OPERATION ; ROTATION |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000313312300004 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/21854 |
| 专题 | 瞬态光学研究室 |
| 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. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Opto-digital image e（1156KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论