Gray-image information hiding based on kinoform
文献类型：期刊论文
| 作者 | Yang Xiao-Ping; Zhai Hong-Chen; Wang Ming-Wei |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2008-02-01 |
| 卷号 | 57页码:847-852 |
| 关键词 | gray-image kinoform information hiding |
| ISSN号 | 1000-3290 |
| 英文摘要 | In this paper, a new method of hiding gray-images in a host image by using double-random phase encryption method based on kinoform iterative is presented, through which not only the volume to be hidden can be compressed, but also the optical efficiency in the information extracting can be improved. The decoding process of which will not rely on the original host image, and this method can also be applied to the hiding of binary-images. In the last part of this paper, the efficiency and the robustness of this method is analyzed. Computer simulations are presented to illustrate the effectiveness of this method. |
| WOS关键词 | RANDOM-PHASE ENCRYPTION ; DIGITAL WATERMARKING |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000253432100035 |
| 出版者 | CHINESE PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/29293]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhai Hong-Chen |
| 作者单位 | Nankai Univ, Inst Modern Phys, Minist Educ China, Key Lab Opto Elect Informat Sci & Technol, Tianjin 300071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang Xiao-Ping,Zhai Hong-Chen,Wang Ming-Wei. Gray-image information hiding based on kinoform[J]. ACTA PHYSICA SINICA,2008,57:847-852. |
| APA | Yang Xiao-Ping,Zhai Hong-Chen,&Wang Ming-Wei.(2008).Gray-image information hiding based on kinoform.ACTA PHYSICA SINICA,57,847-852. |
| MLA | Yang Xiao-Ping,et al."Gray-image information hiding based on kinoform".ACTA PHYSICA SINICA 57(2008):847-852. |
入库方式： OAI收割
来源：近代物理研究所
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