{"title":"小波域基于区域的图像盲水印方案","authors":"Swati, Singara Singh Kasana","doi":"10.1145/2979779.2979872","DOIUrl":null,"url":null,"abstract":"In this work, block based blind image watermarking scheme using Lifting Wavelet Transform (LWT) is proposed. In this scheme, cover image is partitioned into significant and insignificant regions using a threshold. Only significant regions are used to embed the watermark. Proposed scheme provides good visual quality marked images compared to existing watermarking schemes.","PeriodicalId":298730,"journal":{"name":"Proceedings of the International Conference on Advances in Information Communication Technology & Computing","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Region Based Blind Image Watermarking Scheme in Wavelet Domain\",\"authors\":\"Swati, Singara Singh Kasana\",\"doi\":\"10.1145/2979779.2979872\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work, block based blind image watermarking scheme using Lifting Wavelet Transform (LWT) is proposed. In this scheme, cover image is partitioned into significant and insignificant regions using a threshold. Only significant regions are used to embed the watermark. Proposed scheme provides good visual quality marked images compared to existing watermarking schemes.\",\"PeriodicalId\":298730,\"journal\":{\"name\":\"Proceedings of the International Conference on Advances in Information Communication Technology & Computing\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the International Conference on Advances in Information Communication Technology & Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/2979779.2979872\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the International Conference on Advances in Information Communication Technology & Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2979779.2979872","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Region Based Blind Image Watermarking Scheme in Wavelet Domain
In this work, block based blind image watermarking scheme using Lifting Wavelet Transform (LWT) is proposed. In this scheme, cover image is partitioned into significant and insignificant regions using a threshold. Only significant regions are used to embed the watermark. Proposed scheme provides good visual quality marked images compared to existing watermarking schemes.