{"title":"一种基于纠错码和证据理论的新型水印提取方法","authors":"Liping Chen, Zhiqiang Yao","doi":"10.1109/ICNC.2008.482","DOIUrl":null,"url":null,"abstract":"Nowadays digital watermarking has played an important role in the copyright protection of multimedia. A new robust watermarking algorithm is proposed with the base of error correcting code (ECC) and data fusion by evidence theory and distortion factor. The algorithm does not need any mask or original image during the extraction and makes the watermark more robust and further more the data fusion composed by a new watermark confidence relatively reduces the volume of the embedding watermark. At last experiments have proved the algorithm is practical.","PeriodicalId":6404,"journal":{"name":"2008 Fourth International Conference on Natural Computation","volume":"20 1","pages":"613-617"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A Novel Watermarking Extraction Based on Error Correcting Code and Evidence Theory\",\"authors\":\"Liping Chen, Zhiqiang Yao\",\"doi\":\"10.1109/ICNC.2008.482\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Nowadays digital watermarking has played an important role in the copyright protection of multimedia. A new robust watermarking algorithm is proposed with the base of error correcting code (ECC) and data fusion by evidence theory and distortion factor. The algorithm does not need any mask or original image during the extraction and makes the watermark more robust and further more the data fusion composed by a new watermark confidence relatively reduces the volume of the embedding watermark. At last experiments have proved the algorithm is practical.\",\"PeriodicalId\":6404,\"journal\":{\"name\":\"2008 Fourth International Conference on Natural Computation\",\"volume\":\"20 1\",\"pages\":\"613-617\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 Fourth International Conference on Natural Computation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICNC.2008.482\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 Fourth International Conference on Natural Computation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICNC.2008.482","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Novel Watermarking Extraction Based on Error Correcting Code and Evidence Theory
Nowadays digital watermarking has played an important role in the copyright protection of multimedia. A new robust watermarking algorithm is proposed with the base of error correcting code (ECC) and data fusion by evidence theory and distortion factor. The algorithm does not need any mask or original image during the extraction and makes the watermark more robust and further more the data fusion composed by a new watermark confidence relatively reduces the volume of the embedding watermark. At last experiments have proved the algorithm is practical.