Fragile image watermarking with pixel-wise recovery based on overlapping embedding strategy

doi:10.1016/j.sigpro.2017.03.033

CASIA OpenIR > 模式识别实验室

	Fragile image watermarking with pixel-wise recovery based on overlapping embedding strategy
	Qin, Chuan 1,2; Ji, Ping 1,2; Zhang, Xinpeng 3; Dong, Jing4 ; Wang, Jinwei 5
发表期刊	SIGNAL PROCESSING
	2017-09-01
卷号	138 页码:280-293
文章类型	Article
摘要	In this paper, we propose a new fragile watermarking scheme with high-quality recovery capability based on overlapping embedding strategy. The block-wise mechanism for tampering localization and the pixel wise mechanism for content recovery are collaborated in the proposed scheme. With the assist of interleaving operation, reference bits are derived from mean value of each overlapping block, and then are dispersedly embedded into 1 LSB or 2 LSB layers of the image, corresponding to horizontal-vertical mode and diagonal mode, respectively. Authentication bits are hidden into adaptive LSB layers of the central pixel for each block according to block complexity. On the receiver side, after locating tampered blocks and reconstructing mean-value bits, according to the types of tampered pixels in each overlapping block, three pixel-wise manners are exploited for tampering recovery based on different neighboring blocks. Even if the tampered area is extensive, the proposed scheme can achieve better quality of recovered image compared with some of state-of-the-art schemes. (C) 2017 Elsevier B.V. All rights reserved.
关键词	Fragile Watermarking Overlapping Embedding Pixel-wise Recovery Tampering Localization
WOS标题词	Science & Technology ; Technology
DOI	10.1016/j.sigpro.2017.03.033
关键词[WOS]	RESTORATION CAPABILITY ; TAMPER DETECTION ; SCHEME ; LOCALIZATION ; MECHANISM
收录类别	SCI
语种	英语
项目资助者	National Natural Science Foundation of China(61672354) ; Open Project Program of the National Laboratory of Pattern Recognition(201600003) ; Open Project Program of Shenzhen Key Laboratory of Media Security, Shanghai Engineering Center Project of Massive Internet of Things Technology for Smart Home(GCZX14014) ; Hujiang Foundation of China(C14001 ; PAPD Fund ; CICAEET Fund ; C14002)
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000401043400029
引用统计	被引频次：146[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/173211/15109
专题	模式识别实验室
作者单位	1.Univ Shanghai Sci & Technol, Shanghai Key Lab Modern Opt Syst, Shanghai 200093, Peoples R China 2.Univ Shanghai Sci & Technol, Minist Educ, Engn Res Ctr Opt Instrument & Syst, Shanghai 200093, Peoples R China 3.Shanghai Univ, Sch Commun & Informat Engn, Shanghai 200072, Peoples R China 4.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 5.Nanjing Univ Informat Sci & Technol, Sch Comp & Software, Nanjing 210044, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Qin, Chuan,Ji, Ping,Zhang, Xinpeng,et al. Fragile image watermarking with pixel-wise recovery based on overlapping embedding strategy[J]. SIGNAL PROCESSING,2017,138:280-293.
APA	Qin, Chuan,Ji, Ping,Zhang, Xinpeng,Dong, Jing,&Wang, Jinwei.(2017).Fragile image watermarking with pixel-wise recovery based on overlapping embedding strategy.SIGNAL PROCESSING,138,280-293.
MLA	Qin, Chuan,et al."Fragile image watermarking with pixel-wise recovery based on overlapping embedding strategy".SIGNAL PROCESSING 138(2017):280-293.