基于H.264视频的改进矩阵编码隐写算法

2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud) Pub Date : 2016-06-01 DOI:10.1109/CSCloud.2016.8

Liyun Qian, Zhitang Li, Pei-Zhang Zhou, Jian Chen

{"title":"基于H.264视频的改进矩阵编码隐写算法","authors":"Liyun Qian, Zhitang Li, Pei-Zhang Zhou, Jian Chen","doi":"10.1109/CSCloud.2016.8","DOIUrl":null,"url":null,"abstract":"The paper uses EMD to construct a new transformation matrix to improve the original matrix coding algorithm and proposes a new video steganography algorithm:Improved Matrix Encoding (IME). The proposed algorithmretains the advantages of EMD and matrix encoding that it can greatly reduce the modifications of embed carrier to achieve a high embedding efficiency under the conditions of same embedding capacity. At the same time, the proposed algorithm solves the problem that the embedding rate of matrix encoding is relatively low. The experiment compared with similar algorithms show that the algorithm has advantages in PSNR, SSIM, and bitrate increase.","PeriodicalId":410477,"journal":{"name":"2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"An Improved Matrix Encoding Steganography Algorithm Based on H.264 Video\",\"authors\":\"Liyun Qian, Zhitang Li, Pei-Zhang Zhou, Jian Chen\",\"doi\":\"10.1109/CSCloud.2016.8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper uses EMD to construct a new transformation matrix to improve the original matrix coding algorithm and proposes a new video steganography algorithm:Improved Matrix Encoding (IME). The proposed algorithmretains the advantages of EMD and matrix encoding that it can greatly reduce the modifications of embed carrier to achieve a high embedding efficiency under the conditions of same embedding capacity. At the same time, the proposed algorithm solves the problem that the embedding rate of matrix encoding is relatively low. The experiment compared with similar algorithms show that the algorithm has advantages in PSNR, SSIM, and bitrate increase.\",\"PeriodicalId\":410477,\"journal\":{\"name\":\"2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud)\",\"volume\":\"65 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CSCloud.2016.8\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CSCloud.2016.8","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

本文利用EMD构造一个新的变换矩阵来改进原有的矩阵编码算法，提出了一种新的视频隐写算法:改进矩阵编码(Improved matrix Encoding, IME)。该算法保留了EMD和矩阵编码的优点，可以大大减少嵌入载波的修改，在相同嵌入容量的条件下实现较高的嵌入效率。同时，该算法解决了矩阵编码嵌入率较低的问题。实验结果表明，该算法在PSNR、SSIM、比特率提高等方面具有一定的优势。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

An Improved Matrix Encoding Steganography Algorithm Based on H.264 Video

The paper uses EMD to construct a new transformation matrix to improve the original matrix coding algorithm and proposes a new video steganography algorithm:Improved Matrix Encoding (IME). The proposed algorithmretains the advantages of EMD and matrix encoding that it can greatly reduce the modifications of embed carrier to achieve a high embedding efficiency under the conditions of same embedding capacity. At the same time, the proposed algorithm solves the problem that the embedding rate of matrix encoding is relatively low. The experiment compared with similar algorithms show that the algorithm has advantages in PSNR, SSIM, and bitrate increase.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud)

自引率

0.00%

发文量