Information encryption with virtual-optics imaging system

CASIA OpenIR > 09年以前成果

	Information encryption with virtual-optics imaging system
	Peng, X; Cui, ZY ; Tan, TN
发表期刊	OPTICS COMMUNICATIONS
	2002-11-01
卷号	212 期号:4-6 页码:235-245
文章类型	Article
摘要	A new technique of information encryption is presented in this paper. The technique is based on a concept of virtual-optics imaging system. The procedures of the encryption and decryption of digital information, including text and picture, are described in detail. First, a general model of virtual optical imaging system with a single lens for the purpose of information encryption is discussed. Then an enhanced scheme with a random mask encoding is proposed in order to increase the security level. Numerical experiments prove the effectiveness of the method. Parameter sensitivities by using such a virtual optics imaging system are also demonstrated. (C) 2002 Elsevier Science B.V. All rights reserved.
关键词	Information Processing Encryption/decryption Virtual Optics Imaging System
WOS标题词	Science & Technology ; Physical Sciences
关键词[WOS]	DIGITAL HOLOGRAPHY ; STORAGE ; PLANE
收录类别	SCI
语种	英语
WOS研究方向	Optics
WOS类目	Optics
WOS记录号	WOS:000178825700005
引用统计	被引频次：75[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9858
专题	09年以前成果
作者单位	1.Tianjin Univ, Natl Lab Precis Measurement Technol & Instrumenta, Tianjin 300072, Peoples R China 2.Chinese Acad Sci, NLPR, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Peng, X,Cui, ZY,Tan, TN. Information encryption with virtual-optics imaging system[J]. OPTICS COMMUNICATIONS,2002,212(4-6):235-245.
APA	Peng, X,Cui, ZY,&Tan, TN.(2002).Information encryption with virtual-optics imaging system.OPTICS COMMUNICATIONS,212(4-6),235-245.
MLA	Peng, X,et al."Information encryption with virtual-optics imaging system".OPTICS COMMUNICATIONS 212.4-6(2002):235-245.