搜索资源列表
WaterMark
- 视频水印程序，利用VC实现，不用于一般的空域水印，可以实现动态随机嵌入水印位置。-Video Watermarking procedures, the use of VC implementation, not for general airspace watermark, you can achieve dynamic random watermark embedding location.
SDA
- Semi-Supervised Discriminant Analysis (Graph Embedding Way)
ear3
- 国际会议上的关于人耳图像识别的论文： 改进的局部线性嵌入多姿态耳识别方法-MULTI-POSE EAR RECOGNITION BASED ON IMPROVED LOCALLY LINEAR EMBEDDING
watermarked
- 用MATLAB实现数字音频水印的嵌入和提取，即是在一段音频水印中嵌入二维图像。-Using MATLAB realization of digital audio watermark embedding and extraction, that is, over a period of two-dimensional audio watermark embedded image.
Watermark
- 基于水印算法的音频的水印的嵌入与提取，通过转换把图像隐藏于音频中-Audio Watermarking Algorithm Based on the watermark embedding and extraction, by converting the image hidden in the audio in
dataembedding
- Data embedding in scrambled Digital video
toolbox_dimreduc
- This toolbox is an educational and recreative toolbox around recent ideas in the field of dimension reduction. * PCA : classical Principal Componnent Analysis (linear projection). * Nonlinear dimensionality reducti
dwprotected
- Matlab source code for DCT-based watermarking for grayscale images. DCT-based watermark recovering without resorting to the uncorrupted original image. Digital watermarking has been proposed as a viable solution to the n
G_P
- 混沌时间序列分析中的Ｇ－Ｐ方法，用来计算相空间重构用到的关联维和嵌入维数-Chaotic time series analysis of the G-P method, used to calculate the phase-space reconstruction using the correlation dimension and embedding dimension
CCmethod2
- 应用改进的CC法求取时间延迟和嵌入维数，效果不错-The modified CC method to strike a time delay and embedding dimension, good results
24-05-09
- A New Robust Watermark Embedding into Wavelet DC Components
xiaobofenkuai
- 一种基于小波的图像分块处理并且水印嵌入和提取，适合初学者学习使用-Based on wavelet image processing block and the watermark embedding and extraction, suitable for beginners learning to use
SLLE
- 引入数据类别信息的有监督局部线性嵌入算法，可用于数据分类-Supervised Locally Linear Embedding
zhiluanbianhuan
- 置乱变换核心程序，是整个多重数字水印嵌入技术的重点，主要利用的是置乱变换的周期性，不同大小的图像有不同的周期，可以作为传输的密钥-Scrambling transform core processes, it is the multiple digital watermark embedding technology, mainly focused on the use of scrambling transformation is t
LtoLHtoH_svd
- 本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。-The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image waterma
LLE
- 流行学习英文文献，主要是局部线性嵌入方法的改进-Pop learning English literature, mainly locally linear embedding Improvement
dct2_embed
- 数字水印嵌入算法，利用离散余弦变换的（dct）算法，对以往的算法有所改进-Digital watermark embedding algorithm, using discrete cosine transform (dct) algorithm, an improvement on previous algorithms
BasedonHVSdigitalimagewatermarkinginwaveletdomain.
- 基于人类视觉系统HVS的小波域数字图像水印 包含：嵌入、提取、分解、重构等-Based on human visual system HVS digital image watermarking in wavelet domain include: embedding, extraction, decomposition, reconstruction, etc.
DCT_SVD
- 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。-This paper presents an original vide
SVM_GA
- 提出一种基于支持向量机( SVM)和遗传算法(GA)的离散余弦变换(DCT)域盲数字图像水印方法. 该方法能自适应于图像的局部特征. 依据图像块的局部特性,利用SVM对图像块分类,自适应地确定水印嵌入强度, GA用来优化水印嵌入位置. 实验结果表明该方法有较好的不可见性和较强对抗攻击的鲁棒性.-Based on support vector machine (SVM) and genetic algorithm (GA), discre