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提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。-presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet tran
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IEEE transaction on image processing 论文 数字水印
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用MATLAB实现数字水印里的小波算法，以达到给图像加密秘信息或版权信息的功能-Using MATLAB implementation of digital watermarking in the wavelet algorithm to achieve image encryption give secret information or copyright information function
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：利用小波分块思想，结合Arnold 变换算法，提出了一种基于小波分块的水印算法，并且利用人类视觉系统的掩蔽特性，使
水印的不可感知性和鲁棒性得到很好的统一-: The use of wavelet blocks thinking, combined with Arnold transform algorithm, a block of the watermark based on wavelet algorithm, and using the masking properties of
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DWT Based Watermarking Algorithm using
Haar Wavelet
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4- A blind watermarking method using maximum wavelet coefficient quantization
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Digital Image Watermarking using Wavelet Transform
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A watermarking scheme for digital images using multilevel wavelet transforrm
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This paper proposes new watermarking technique
based on tetrolet domain. The tetrolet transform is a new
adaptive Haar-type wavelet transform based on tetrominoes. It
avoids Gibbs oscillation because it applies the Haar function at
the edge o
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Speech Based Watermarking for Digital Images
This paper presents a novel scheme of
watermarking of digital images for copyright protection and
authentication. In this paper we proposed a method of
embedding owner’s speech signal. Speech being
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D-S证据理论数据融合，基于小波变换的数字水印算法matlab代码，使用大量的有限元法求解偏微分方程。- D-S evidence theory data fusion, Based on wavelet transform digital watermarking algorithm matlab code, Using a large number of finite element method to solve partial differential equations.
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