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Performance analysis of spatial domain digital watermarking techniques

机译:空间域数字水印技术的性能分析

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Digital watermarking has emerged as the one of the burning research topic during last few years for copyright protection and data authentication. This paper reviews the watermarking techniques on the basis of application & characteristics of watermarking. This paper also provides a performance analysis of spatial domain watermarking techniques and the effect of different types of noise (Salt-and-pepper, Gaussian) on the basis of various performance measures.
机译:数字水印已成为过去几年的燃烧研究主题之一,以获取版权保护和数据认证。本文在水印的应用和特征的基础上审查了水印技术。本文还提供了在各种绩效措施的基础上对空间域水印技术的性能分析及不同类型噪声(盐和胡椒,高斯)的效果。

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