Image encryption algorithm based on the random local phase encoding in gyrator transform domains
文献类型：期刊论文
| 作者 | Liu, Zhengjun1,2; Yang, Meng1; Liu, Wei4 ; Li, She3; Gong, Min1; Liu, Wanyu1; Liu, Shutian4
|
| 刊名 | optics communications
 |
| 出版日期 | 2012-09-01 |
| 卷号 | 285期号:19页码:3921-3925 |
| 关键词 | Random polygon Gyrator transform Random phase encoding |
| ISSN号 | 0030-4018 |
| 产权排序 | 2 |
| 合作状况 | 国内 |
| 英文摘要 | a random local phase encoding method is presented for encrypting a secret image. some random polygons are introduced to control the local regions of random phase encoding. the data located in the random polygon is encoded by random phase encoding. the random phase data is the main key in this encryption method. the different random phases calculated by using a monotonous function are employed. the random data defining random polygon serves as an additional key for enhancing the security of the image encryption scheme. numerical simulations are given for demonstrating the performance of the proposed encryption approach. (c) 2012 elsevier b.v. 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] | fractional fourier domain ; optical encryption ; plaintext attack ; fresnel domain |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000306778100003 |
| 公开日期 | 2012-09-04 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20318]  |
| 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.Harbin Inst Technol, Dept Automat Measurement & Control, HIT INSA Sino French Res Ctr Biomed Imaging, Harbin 150001, Heilongjiang, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Heilongjiang Inst Sci & Technol, Sch Sci, Harbin 150027, Peoples R China 4.Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Zhengjun,Yang, Meng,Liu, Wei,et al. Image encryption algorithm based on the random local phase encoding in gyrator transform domains[J]. optics communications,2012,285(19):3921-3925. |
| APA | Liu, Zhengjun.,Yang, Meng.,Liu, Wei.,Li, She.,Gong, Min.,...&Liu, Shutian.(2012).Image encryption algorithm based on the random local phase encoding in gyrator transform domains.optics communications,285(19),3921-3925. |
| MLA | Liu, Zhengjun,et al."Image encryption algorithm based on the random local phase encoding in gyrator transform domains".optics communications 285.19(2012):3921-3925. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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