GM_1_1

这是一个用来实现HOG特征计算的Matlab版程序，经过验证，能够有效实现HOG特征的提取。(This is a feature used to implement the calculation of Matlab version HOG program, proven to effectively achieve extract HOG features.)

MATLAB随机振动的界面，得到功率谱密度曲线生成(A user who is a member of a user who is a member of a that is a member of a that is a member of a that is a member of a that is a member of a that is a member of a that is a value)

This program detects the moving object and draws a rectangle around it.

人脸识别 PCA和SVM 人脸识别算法，人脸库pgm文件(This fold is a PCA and SVM face recoginise)

Matlab作一维、二维和三维箭头的源代码。(Matlab for the one-dimensional, two-dimensional and three-dimensional arrow s source code.)

清华模式识别张学工，第一次作业，基于身高体重数据进行性别分类(Pattern recognition, based on height and weight data for gender classification)

非线性光纤光学课件，简单清晰明了。适合入门级学习(nonlinear fiber ppt)

灰色关联度分析及灰色预测，本函数是根据GM(1,1)模型所编写而成的，大致思想是： % 对于一些有噪声的数据，通过一次累加生成，使其变为较为有规律性的数据，通过对于该数据的预测从而实现对于原数据的预测。(Grey correlation analysis and grey prediction)

去噪为仿真信号建立； 去噪1为eemd去噪； 去噪2为形态滤波器； 去噪3为小波去噪，全局阈值，给定阈值（软阈值，硬阈值）； 去噪4为实际去噪(2 for morphological filter denoising Denoising 3 as the wavelet denoising, global threshold, the given threshold (soft threshold and hard threshold) 4 for practical denoising denoising)

该程序实现了对语言信号的降噪。这是个有用的软件(The program language signals to achieve a noise reduction. This is a useful software)