搜索资源列表
DWTwatermark
- 基于小波变换的数字水印论文，四篇，对想学习基于小波的数字水印的比较有帮助。-Digital watermarking based on wavelet transform paper 4, to want to learn digital watermarking based on wavelet more helpful.
linbao
- 基于小波包的数字水印嵌入算法，根据载体图像的小波包分解特征选取嵌入强度。-Wavelet packet-based digital watermark embedding algorithm, according to vector images embedded wavelet packet feature selection intensity.
linbaoti
- 基于小波包的数字水印提取算法，与嵌入算法相对应。自己编写-Digital watermarking based on wavelet packet extraction algorithm, and corresponds to the embedding algorithm. I have written
medicalimagesROI
- 摘 要: 提出了一种基于医学图像中感兴趣区域(ROI)的盲检测水印算法, 将包含重要病理信息的灰度图像作为数字水印, 经置乱后在混沌序列的控制下嵌入到宿主小波域非感兴趣区域中。实验结果表明, 该算法在保护医学 ROI 的同时提高了水印抗 JPEG 压缩的鲁棒性, 并对篡改、 几何剪切、 滤波等均具有良好的鲁棒性和透明性, 而且混沌序列增强了系统的安全性。-Abstract: This paper presents a region of interest based on medical ima
Waveletwatermaking
- 基于小波变换的图像数字水印的文章 pdf-Image Based on Wavelet Transform Digital Watermarking article pdf
watermarking
- 本代码包含了时域以及基于DCT域和小波变换域的几种水印的嵌入和检测算法-the watermarking based dct domain and wavelet domain
meanSVD
- 本代码是一种数字图像水印算法，它在小波域将水印嵌入奇异值中-watermarking
DWT_shuiyin
- 提出了一个新的基于量化抖动和模式分组编码的盲数字图像水印算法,该算法首先在DWT(离散小波变换)的第 二层中频子带中随机选取相应位置的绝对值最大的系数作为水印的嵌入区间,对小波系数进行量化并根据分组编码原 理生成预嵌入模式,然后将一个二值水印图像嵌入到模式当中。-Proposed a new model based on quantitative jitter and packet-coded blind digital image watermarking algorithm, the
audiowatermarkingprogram
- 这是基于小波变换的音频水印matlab程序, 该程序是基于三段式能量关系嵌入水印的,对研究水印的同仁有帮助。 -This is the audio watermarking matlab program based on wavelet transform. it is based on three-power relations embedded watermark and has help to the watermark research colleagues.
cuiymbianOS
- 本文是基于DCT和DWT的图像水印算法，离散小波变换 离散余弦变换-DCT and DWT-based -cc
cuibysjshibie
- 文章中，基于DCT和DWT的图像水印算法，离散小波变换 离散余弦变换--cc
cccUSB
- 基于DCT和DWT的图像水印算法，离散小波变换 离散余弦变换-DCT and DWT-based -cc
watermark
- 数字水印技术的matlab代码 应用小波变换对图像进行加密与提取-数字水印
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
wavelet
- 小波变换在图像处理中的应用，包括：去噪、分解重构、水印的算法-Wavelet transform in image processing applications, including: noise reduction, decomposition and reconstruction, the watermark algorithm
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
xiaobo
- 用小波变化，在matlab的编程环境下，实现图像的水印算法，很有效地哦-Wavelet change in matlab programming environment for image watermarking algorithm, it is effectively Oh
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