{"title":"A brief review on reversible data hiding: Current techniques and future prospects","authors":"Xiaolong Li, Weiming Zhang, Bo Ou, Bin Yang","doi":"10.1109/ChinaSIP.2014.6889278","DOIUrl":null,"url":null,"abstract":"Reversible data hiding (RDH), in which the original cover medium can be exactly extracted from the marked content, has attracted considerable interests from the information hiding community. In this paper, current RDH techniques are first reviewed by introducing the following five types of schemes: early lossless-compression-based schemes, expansion-based schemes, recent lossless-compression-based schemes, content-adaptive schemes, integer-transform-based schemes. Then, by proposing some unsolved problems, the future prospects of RDH are also discussed.","PeriodicalId":248977,"journal":{"name":"2014 IEEE China Summit & International Conference on Signal and Information Processing (ChinaSIP)","volume":"122 7","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE China Summit & International Conference on Signal and Information Processing (ChinaSIP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ChinaSIP.2014.6889278","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 19
Abstract
Reversible data hiding (RDH), in which the original cover medium can be exactly extracted from the marked content, has attracted considerable interests from the information hiding community. In this paper, current RDH techniques are first reviewed by introducing the following five types of schemes: early lossless-compression-based schemes, expansion-based schemes, recent lossless-compression-based schemes, content-adaptive schemes, integer-transform-based schemes. Then, by proposing some unsolved problems, the future prospects of RDH are also discussed.
可逆数据隐藏技术(Reversible data hiding, RDH)是一种能够准确地从标记内容中提取原始覆盖介质的技术,引起了信息隐藏界的广泛关注。本文首先回顾了当前的RDH技术,介绍了以下五种类型的方案:早期的基于无损压缩的方案,基于扩展的方案,最近的基于无损压缩的方案,内容自适应方案,基于整数变换的方案。在此基础上,提出了RDH存在的问题,并对RDH的发展前景进行了展望。