搜索资源列表
watermarking
- 基于小波变换的数字图像水印算法研究的论文-Wavelet-based Digital Image Watermarking Algorithm papers
SVD_DWTimage
- 提出了一种新的基于离散小波变换(DWT)与奇异值分解(SVD)相结合的数字图像水印算法。该算法将原始图像作小波分解并将小波分解得到的低频子带进行分块，对每一块进行奇异值分解后，选取每块中最大的奇异值通过量化的方法嵌入经过Arnold置乱后水印信息。-A new wavelet transform based on discrete (DWT) and Singular Value Decomposition (SVD) combination of digital image watermark
shuzishuiyin
- 用MATLAB写的数字水印的嵌入提取，基于小波变换的-Written using MATLAB embedded digital watermark extraction based on wavelet transform
matlab
- 基于小波变换的数字水印提取Matlab源代码-Digital Watermarking Based on Wavelet Transform Matlab source code extraction
Wavelet-baseddigitalimageprocessing
- 基于小波变换的数字图像处理（MATLAB源代码用于水印提取-Wavelet-based digital image processing (MATLAB source code for the watermark extraction
DWTbyMatlab
- 数字水印技术是近年来图像保护技术研究领域的一个热点,本文提出了一种基于小波变换的图像数字水印嵌入算法的Matlab实现。实验结果表明,该算法具有较好的视觉效果和透明性。 -Abstract The digital watermarking technology is the most active topic in image protecting recently.In this paper, a digital watermarking algorithm based on Wave
shuiyin
- 基于离散小波变换的数字图像水印技术，供大家分享。-Discrete Wavelet Transform Based Digital Image Watermarking
Digital_watermarking_wavelet_transform_source_code
- 简单的小波变换实现数字水印的源代码此为MATLAB 版本 希望对你有帮助-Digital watermarking wavelet transform source code
Untitled
- matlab实现 数字 水印 小波变换 二维-matlab maths water sign
wavelet_watermark
- 关于数字水印方面的资料 主要是实在matlab下的小波变换 希望对大家有所帮助-wavelet watermarking matlab
ysf212
- 基于小波变换的数字水印算法的matlab源代码-Wavelet-based digital watermarking algorithm matlab source code
emdwt
- 基于小波变换的扩频图象数字水印，将水印嵌入到小波中。以保证信息的安全-Spread spectrum based on wavelet transform image watermarking, the watermark is embedded into the wavelet. To ensure information security
2
- matlab开发数字水印DCT与DWT（基于小波变换的静态图像数字水印方法研究）-development of digital watermarking matlab DCT and DWT (wavelet-based method for watermarking of still images)
cibo_dict
- 实现了dib图像格式的读取，小波变换和数字水印的嵌入和提取-digital watermark
dwt
- 通过离散小波变换，实现数字水印的嵌入与提取-Through the discrete wavelet transform, digital watermark embedding and extraction
watermark
- 通过离散小波变换dwt，实现数字图像水印嵌入与提取。-Through the discrete wavelet transform dwt, digital image watermark embedding and extraction.
dwt_watermark
- 基于小波变换的数字图像，实现水印嵌入与提取-Digital image based on wavelet transform, watermark embedding and extraction
The-digital-watermarking--MatLab
- 数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字 水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。-Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavele
watermarking-and-Matlab-simulation
- 。概括 了数字水印的研究现状和基本原理, 分析了基于小波变换的数字水印算法的优势, 阐述了小波 域水印嵌入与提取的过程, 最后由Matlab 仿真实现, 结果证明基于小波变换的数字水印具有较 强的掩蔽性和鲁棒性。-generalization The research status and the digital watermarking technology, analyzes the basic principle based on wavelet transform the
matlab
- 各种数字水印的matlab源代码，DCT，小波变换等。-Various digital watermarking matlab source code, DCT, wavelet transform.