Euler

说明：  偏微分方程在图像处理中的应用代码,有图片及大量代码。(This program implement image interpolation by AMLE method. Firstly, get a number of level sets from an input image by thresholdding. The threshold values are chosen automatically. Then the boundaries for each level set are extracted, the image data on the boundaries are recorded. Finally, by using AMLE, extend those imformation to reconstract a new image, which will approximate the original one quitr well.)

music算法：矩阵特征空间分解，在空间谱域求取谱函数最大值，其谱峰对应的角度即是来波方向角的估计值。(music algorithm: Matrix feature space decomposition, in the spatial spectral domain to strike a maximum spectral function, its spectral peaks corresponding to the angle that is DOA angle estimate.)

matlab程序，粘滑运动分析，适合分析制动粘滑运动，适合初学者的最经典的程序(matlab program, stick-slip, suitable for analyzing the brake stick-slip, suitable for beginners to the most classic program)

Quadrature amplitude modulation is a method of combining two amplitude-modulated signals into a single channel, thereby doubling the effective bandwidth. QAM is used with pulse amplitude modulation in digital systems, especially in wireless applications

文件包含现代信号处理的常用算法的matlab源代码(Document contains commonly used in modern signal processing algorithm matlab source code)

说明：  1对一段音频进行matlab双声道限时取样，并画图 2产生一段随机整数噪声，并加入到原样本中(1 on a two-channel audio matlab limited sampling, and drawing a random integer generated noise 2, and added to the original sample)

应用KL变换的人脸识别MATLAB实现,人脸识别可以借鉴(K_L decompsition for face recognition)

Matlab Source code of 3D Space Coordinate Transformations

ARAPPara_matlab 网格参数化的源码(ARAPPara_matlab code for parameterization of 3d mesh)

自己编写的基于卡尔曼滤波的利用加速度传感器的计步器，测试数据是传感器放在腰部和手臂。(A kF-based pedometer using accelerator.)