huibeng_v48

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 watermark robustness and invisibility, the extracted watermark image and the original watermark image are basically the same, anti-attack and strong.)

The above file will give internal boundary, external boundary, morphological gradient, also thining and thickening of image.

LCL filter Model m file

说明：  基于L*a*b空间的色彩分割。根据样本区域的颜色对图像进行分割。(based on the l*a*b space to cut the picture)

最短路径的MATLAB语言算法，最经典的算法，图形显示结果(The MATLAB language of the shortest path algorithm, the classic algorithm，Graphical display results )

in this mfile i have wrote the nrbf algorithm in matlab.

说明：  对图像进行处理后常需要计算图像的PSNR值和NC值(calculate the PSNR and NC of pictures)

说明：  一个对RBF进行改进的程序，其中有演示的例子(1 pairs of RBF to improve procedures, including examples of presentation)

matlab语音工具箱的源代码语音工具箱的源代码语音工具箱的源代码语音工具箱的源代码(matlab voiceboxvoiceboxvoicebox)

source code for matlab simulation