Reversible data hiding in multispectral images for satellite communications

doi:10.1016/j.jisa.2022.103180

CORC > 自动化研究所 > 中国科学院自动化研究所 > 智能感知与计算研究中心

	Reversible data hiding in multispectral images for satellite communications
	Fan, Guojun 4; Pan, Zhibin 1,4; Zhou, Quan 3; Dong, Jing 2; Zhang, Xiaoran 4
刊名	JOURNAL OF INFORMATION SECURITY AND APPLICATIONS
	2022-06-01
卷号	67 页码:12
关键词	Landsat multispectral images Inter-space complexity Inter-band complexity Reversible data hiding
ISSN号	2214-2126
DOI	10.1016/j.jisa.2022.103180
通讯作者	Pan, Zhibin(zbpan@mail.xjtu.edu.cn)
英文摘要	The Landsat multispectral images are taken by satellites and then transmitted to the monitor center on the ground. Due to that governments and companies sometimes transmit secret messages through the satellite channel, the transmitting process of multispectral images can be a good cover for the secret messages by applying reversible data hiding (RDH) technology. This work proposed a novel RDH method for multispectral images. Before data embedding, each band is creatively matched with a reference band to perform the proposed inter band complexity computation and inter-band prediction. For the pixels of the to-be-embedded band, we inventively combine the proposed inter-band complexity and the inter-space complexity to classify them into four categories and then process them by the inter-space predictor, inter-band predictor, multi-predictor and second time prediction, respectively. Moreover, a general complexity is used to control the embedding priority to achieve lower distortion. Compared with the generally used reversible data hiding methods, our proposed method can reach a larger embedding rate and lower distortion for multispectral images.
资助项目	National Natural Science Foundation of China[U1903213] ; Open Project of the National Laboratory of Pattern Recognition[202100033] ; Key Science and Technology Program of Shaanxi Province[2020GY-005] ; Zhejiang Provincial Natural Science Foundation of China[LGF21F030002] ; Science and Technology Program of Xi'an Municipality ; (GXYD11.1)
WOS关键词	PREDICTION ; COMPRESSION ; ALGORITHM ; PVO
WOS研究方向	Computer Science
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000793589600003
资助机构	National Natural Science Foundation of China ; Open Project of the National Laboratory of Pattern Recognition ; Key Science and Technology Program of Shaanxi Province ; Zhejiang Provincial Natural Science Foundation of China ; Science and Technology Program of Xi'an Municipality ; (GXYD11.1)
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/49425]
专题	自动化研究所_智能感知与计算研究中心
通讯作者	Pan, Zhibin
作者单位	1.Xi An Jiao Tong Univ, Res Inst, Hangzhou, Zhejiang, Peoples R China 2.Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100190, Peoples R China 3.China Acad Space Technol, Natl Key Lab Sci & Technol Space Microwave, Xian 710100, Peoples R China 4.Xi An Jiao Tong Univ, Fac Elect & Informat Engn, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Fan, Guojun,Pan, Zhibin,Zhou, Quan,et al. Reversible data hiding in multispectral images for satellite communications[J]. JOURNAL OF INFORMATION SECURITY AND APPLICATIONS,2022,67:12.
APA	Fan, Guojun,Pan, Zhibin,Zhou, Quan,Dong, Jing,&Zhang, Xiaoran.(2022).Reversible data hiding in multispectral images for satellite communications.JOURNAL OF INFORMATION SECURITY AND APPLICATIONS,67,12.
MLA	Fan, Guojun,et al."Reversible data hiding in multispectral images for satellite communications".JOURNAL OF INFORMATION SECURITY AND APPLICATIONS 67(2022):12.