同步压缩小波变换（synsq_toolbox）matlab代码(已经编译，可以直接使用)

一个利用半正定规划求解 SDE/MVU 非线性数据降维的算法实现，这是论文原作者提供的 MATLAB 代码。(A MATLAB implementation of the Semi-Definite Embedding (SDE) or namely Maximum Variance Unfolding (MVU) algorithm, provided by the author himself.)

Image inpainting algorithm combining both attempts: texture synthesis and image inpainting. Works especially well for texture and structure propagation, and filling-in large regions.

这个matlab程序是基于纹理的图像检索源码，纹理特征是图像的基本特征特征之一，所以基于纹理的图像检索是图像处理的热点。(The matlab program is based on the source texture image retrieval, texture image is characterized by one of the characteristics of the basic features, so texture-based image retrieval is a hot image processing.)

计算声子晶体固-液和固-气体系，和实验测试吻合，很适应(Suitable for computing phononic crystal solid-liquid and solid and gas, and experimental agreement )

标准的Geffe密钥流序列生成器,它由3个LFSR线性反馈移位寄存器和非线性组合子系统组成。供交流和学习。(Standard Geffe key stream sequence generators, which consists of three linear feedback shift register LFSR and nonlinear combination subsystems. For communication and learning.)

分类神经代码

声子晶体线缺陷的程序，自己编写的很好用，给需要做声子晶体方面的同行参考(Phononic crystal line defect in the program, write your own good, need to make a sound sub-crystal counterparts reference)

how to plot using fuction "meshgrid", "mesh"

Hilbert 用于心电信号的检测，提取R波(Hilbert detect the R wave in the ECG )

该源码通过产生的捕获数据采用FFT及反变换的方法实现信号的捕获。(The source through captured data generated using the FFT and inverse transform method to capture signal.)