搜索资源列表
Wave
- 数字水印技术的一个应用，将文本文档隐藏到wav 音频文件中 -Digital watermarking technology, an application, the text files to wav audio files hidden in the
wave
- MATLAB实现灰度图和彩色图的数字水印，有图像用户界面的-MATLAB realization of grayscale and color map of digital watermarking, a graphical user interface
PMatermarkingr
- 提出一种基于DWT和DCT域的有意义二值图像数字水印算法 利用Arnold变换对水印序列进行置乱,消除象素的空间相关性,增加水印的安全性 而结合小波波变换和离散余弦变换的特性,将水印信息嵌入到图像变换域的低频和中频系数中,提高水印的鲁棒性和不可见性 实验证明该算法具有较好的抗压缩、抗噪音和抗剪切性。 -Making meaningful binary image digital watermarking algorithm based on DWT and DCT domain using
TAWatermarkfoh
- 本章中提出了一种新的基于小波波包的图像水印技术可直接使用。 -This chapter presented a new image watermarking technique based on wave packets can be used directly.
baselet-watermarking
- 这是一个用基本波实现的数字水印的源代码，希望对大家有帮助。-This is a basic wave to achieve digital watermarking source code, I hope to have everyone help.
10-A-blind-watermarking-method-using-maximum-wave
- A blind image watermarking
wave-file-read-write
- audio watermarking of wave file
nengsiu_v17
- 实现了图像的加水印，去噪，加噪声等功能，加入重复控制，用平面波展开法计算二维声子晶体带隙。- Realize image watermarking, de-noising, plus noise and other functions, Join repetitive control, Computation Method D phononic bandgap plane wave.
keifui_v74
- 用平面波展开法计算二维声子晶体带隙,重要参数的提取，基于小波变换的数字水印算法matlab代码。- Computation Method D phononic bandgap plane wave, Extract important parameters, Based on wavelet transform digital watermarking algorithm matlab code.
kanlou
- 实现串口的数据采集，FMCW调频连续波雷达的测距测角，基于小波变换的数字水印算法matlab代码。- Achieve serial data acquisition, FMCW frequency modulated continuous wave radar range and angular measurements, Based on wavelet transform digital watermarking algorithm matlab code.
kingqen_v42
- 用平面波展开法计算二维声子晶体带隙,基于小波变换的数字水印算法matlab代码，线性调频脉冲压缩的Matlab程序。- Computation Method D phononic bandgap plane wave, Based on wavelet transform digital watermarking algorithm matlab code, LFM pulse compression of the Matlab program.
piebie
- 基于小波变换的数字水印算法matlab代码，双向PCS控制仿真，采用的是通用的平面波展开法。- Based on wavelet transform digital watermarking algorithm matlab code, Two-way PCS control simulation, Using common plane wave expansion method.
nainao_v88
- 关于小波的matlab复合分析，采用的是通用的平面波展开法,基于小波变换的数字水印算法matlab代码。 - Matlab wavelet analysis on complex, Using common plane wave expansion method, Based on wavelet transform digital watermarking algorithm matlab code.
8766
- Using common plane wave expansion method, There are detailed notes, Based on wavelet transform digital watermarking algorithm matlab code.
htndr
- FMCW frequency modulated continuous wave radar range and angular measurements, Based on wavelet transform digital watermarking algorithm matlab code, Isodata iterative self-organizing data analysis.
基于 QR 码的自适应抗打印扫描水印算法
- 提出一种基于 QR 码的自适应抗打印扫描盲水印算法。方法 首先对载体 QR 码进行三级小 波变换，并对低频部分进行 4×4 分块 Schur 分解，然后利用子块酉矩阵的系数差值的稳定性，将二值 水印信息自适应嵌入到载体 QR 码中，最后对含水印 QR 码打印扫描并提取出水印信息。同时，算法实 现了盲提取。结果 算法能较好抵抗打印扫描攻击，并对高斯噪声、椒盐噪声、斑纹噪声、泊松噪声、 JPEG 压缩等攻击具有较强的鲁棒性。结论 算法具有较强的抗打印扫描性能，可以广泛应用于数字产品 的版权保