基于奇异值分解的简单LSB水印性能改进

2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH) Pub Date : 2014-11-01 DOI:10.1109/CIPECH.2014.7019118

Sanjeev Kumar, T. Singh

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引用次数: 7

摘要

水印是一种在封面图像中嵌入信息或标志的技术，用于验证其所有者的身份。数字水印是对数据进行隐藏的过程，它提供了数据的安全性。它的实际应用是数字信息的版权保护。本文阐述了LSB的概念，并利用奇异值分解对LSB进行了改进。本文还对简单LSB图像和改进LSB图像进行了对比分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Performance improvement of simple LSB watermarking using SVD

Watermarking is a technique of embedding information or logo into a cover image which is used to verify the identity of its owner. Digital watermarking is the process of data hiding which provide security of data. Its used application is copyright protection of digital information. This paper explains the concept of LSB and modified LSB using SVD. This paper also represents the comparative analysis of simple LSB image and modified LSB image.

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来源期刊

2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)

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