Reversible data hiding in multispectral images for satellite communications | |
Fan, Guojun1; Pan, Zhibin1,4; Zhou, Quan2; Dong, Jing3; Zhang, Xiaoran1 | |
发表期刊 | JOURNAL OF INFORMATION SECURITY AND APPLICATIONS |
ISSN | 2214-2126 |
2022-06-01 | |
卷号 | 67页码:12 |
通讯作者 | Pan, Zhibin(zbpan@mail.xjtu.edu.cn) |
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. |
关键词 | Landsat multispectral images Inter-space complexity Inter-band complexity Reversible data hiding |
DOI | 10.1016/j.jisa.2022.103180 |
关键词[WOS] | PREDICTION ; COMPRESSION ; ALGORITHM ; PVO |
收录类别 | SCI |
语种 | 英语 |
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) |
项目资助者 | 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) |
WOS研究方向 | Computer Science |
WOS类目 | Computer Science, Information Systems |
WOS记录号 | WOS:000793589600003 |
出版者 | ELSEVIER |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/49426 |
专题 | 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, Fac Elect & Informat Engn, Xian 710049, Peoples R China 2.China Acad Space Technol, Natl Key Lab Sci & Technol Space Microwave, Xian 710100, Peoples R China 3.Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100190, Peoples R China 4.Xi An Jiao Tong Univ, Res Inst, Hangzhou, Zhejiang, 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. |
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