搜索资源列表
ysf1
- 小波域数字图像水印算法MATLAB实现代码-wavelet domain digital image watermarking algorithm in MATLAB code
LSB.rar
- 利用LSB算法去实现了电子水印技术。代码完全实现了嵌入以及提取, 算法同时包含了4种攻击算法以及利用psnr测量提取的水印和攻击后提取的水印,This algorithm describes digital watermark technique by using LSB. This code implement embedding and extraction. At the meanwhile, this algorithm includes 4 different kinds of att
dwt
- 基于dwt的水印图像matlab代码,这是小波变换的经典算法-Dwt-based image watermarking matlab code, which is a classical algorithm for wavelet transform
DWT
- 代码利用DWT算法实现了电子水印技术。 其中包括了水印的插入,提取,以及4种不同的攻击。最后,测量了psnr-This algorithm describe digital watermark algorithm by using DWT. It implements embedding, extraction, and 4 different attacks. in the end, it measures psnr
svd
- 奇异值分解算法的m代码,实现了数字水印技术的嵌入及提取过程,效果不错。-Singular value decomposition algorithm m code, the realization of the digital watermark embedding and extraction technology process, good results.
LSB
- 基于最低有效位lsb水印图象算法,带有攻击代码。-lsb watermarking algorithm,
matlabSDK
- 二值图像水印的代码算法matlab实现,还没有完善-Binary image watermarking algorithm matlab code to achieve
watermark
- 水印算法的程序,matlab的代码,一直在用-Watermarking algorithm , matlab code, has been used
hhh
- 基于DCT算法的数字图像水印算法 matlab代码-DCT algorithm-based digital image watermarking algorithm matlab code
feimeng_V8.1
- 基于小波变换的数字水印算法matlab代码,Relief计算分类权重,用于特征降维,特征融合,相关分析等。- Based on wavelet transform digital watermarking algorithm matlab code, Relief computing classification weight, For feature reduction, feature fusion, correlation analysis.
fengkeng_v34
- 是机器学习的例程,单径或多径瑞利衰落信道仿真,基于小波变换的数字水印算法matlab代码。- Machine learning routines, Single path or multipath Rayleigh fading channel simulation, Based on wavelet transform digital watermarking algorithm matlab code.
fougie
- 基于小波变换的数字水印算法matlab代码,从先验概率中采样,计算权重,算法优化非常好,几乎没有循环。- Based on wavelet transform digital watermarking algorithm matlab code, Sampling a priori probability, calculate the weight, Algorithm optimization is very good, almost no circulation.
qiufei_v72
- 对HARQ系统的吞吐量分析,包含收发两个客户端程序,基于小波变换的数字水印算法matlab代码。- HARQ throughput analysis of the system, Transceiver contains two client programs, Based on wavelet transform digital watermarking algorithm matlab code.
fingqang_v15
- 基于小波变换的数字水印算法matlab代码,重要参数的提取,到达过程是的泊松过程。- Based on wavelet transform digital watermarking algorithm matlab code, Extract important parameters, Arrival process is a Poisson process.
kanqao
- 基于小波变换的数字水印算法matlab代码,预报误差法参数辨识-松弛的思想,感应双馈发电机系统的仿真。- Based on wavelet transform digital watermarking algorithm matlab code, Prediction Error Method for Parameter Identification- the idea of relaxation, Simulation of doubly fed induction generator sys
buifan
- 基于小波变换的数字水印算法matlab代码,结合PCA的尺度不变特征变换(SIFT)算法,有详细的注释。- Based on wavelet transform digital watermarking algorithm matlab code, Combined with PCA scale invariant feature transform (SIFT) algorithm, There are detailed notes.
fangyen
- 基于小波变换的数字水印算法matlab代码,采用了小波去噪的思想,FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Based on wavelet transform digital watermarking algorithm matlab code, Using wavelet denoising thought, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
faokiu
- 包括广义互相关函数GCC时延估计,基于小波变换的数字水印算法matlab代码,基于K均值的PSO聚类算法。- Including the generalized cross-correlation function GCC time delay estimation, Based on wavelet transform digital watermarking algorithm matlab code, K-means clustering algorithm based on the PS
bingpou
- 有均匀线阵的CRB曲线,基于小波变换的数字水印算法matlab代码,非归零型差分相位调制信号建模与仿真分析 。- There ULA CRB curve, Based on wavelet transform digital watermarking algorithm matlab code, NRZ type differential phase modulation signal modeling and simulation analysis.
faiman
- 包含优化类的几个简单示例程序,基于小波变换的数字水印算法matlab代码,一个很有用的程序。- Optimization class contains several simple sample programs, Based on wavelet transform digital watermarking algorithm matlab code, A very useful program.