当前位置:
首页 资源下载
搜索资源 - Wavelet-Watermark matlab
搜索资源列表
-
0下载:
基于matlab的音频水印技术,通过小波变换实现水印的嵌入,并提取水印图像。-Matlab based audio watermarking technology, through wavelet transform watermark embedding, watermark and extraction of image.
-
-
0下载:
基于小波数字图像处理MATLAB源代码 例如压缩提取 噪声水印提-MATLAB source code, such as compressed watermark extraction noise mention wavelet-based digital image processing
-
-
0下载:
数字图像处理关于水印的matlab的实现,小波变换算法-Digital Image Processing Matlab implementation of the watermark, the wavelet transform algorithm
-
-
0下载:
数字图像处理关于水印的matlab的实现,小波变换算法-Digital Image Processing Matlab implementation of the watermark, the wavelet transform algorithm
-
-
1下载:
Matlab鲁棒水印添加、提取程序源代码,使用离散小波变换方法。鲁棒性优秀,可实现盲水印。-Matlab robust watermarks, extract the source code, using the discrete wavelet transform method. Excellent robustness can achieve the blind watermark.
-
-
0下载:
音频信号的水印设计,以音频信号为载体,将秘密信号嵌入载体音频信号当中,
实现音频信号的水印。采用变换域小波变换(DWT)的技术,将音频信号进行小波变换,提取出低频分量,然后将水印嵌入到音频信号的低频当中。实验当中先在MATLAB 上面进行了仿真实验,并且通过加入噪声以及滤波等进行干扰以此检测了算法的透明性和健壮性,然后利用C 语言进行了测试,最后经
过一些修改,例如加入定时器以及进行中断的处理和加入缓冲在DSP 板子上实现了加入水印的音频声音的播放。-Audio signal water
-
-
0下载:
在Matlab环境下实现图片的水印嵌入,利用离散小波变换,较好的实现了应有的功能,并且通过计算PSNR值很好的验证了水印算法的不可见性和鲁棒性。-Watermark image is realized in Matlab environment, using the discrete wavelet transform, achieve a better functions, and are in good agreement with the watermark imperceptibilit
-
-
0下载:
利用matlab自带的小波函数对音频进行分解然后嵌入经降维之后的图像水印并提取-Matlab comes with wavelet function to decompose the audio and image watermark embedded by the dimensionality reduction and extract
-
-
0下载:
用matlab实现的基于三级小波变换的数字水印源程序,能够实现水印的嵌入和提取。-Using matlab realize the three wavelet-based digital watermarking program to achieve watermark embedding and extraction.
-
-
0下载:
matlab实现的小波变换彩色图像水印嵌入和提取程序-matlab wavelet transform color image watermark embedding and extraction procedures
-
-
0下载:
matlab实现的小波变换彩色图像水印嵌入和提取程序-matlab wavelet transform color image watermark embedding and extraction procedures
-
-
0下载:
MATLAB实现的小波彩色图像水印的嵌入与提取
运行需要读取原始图片和水印图片-Wavelet transform color image watermark embedding and extraction
-