chuankou

Matlab表情识别，特征脸[1 ]作为面部表情分类的方法。首先，利用训练图像创建低维人脸空间（pca）。这是通过训练图像集主成分分析（PCA）及图片主成分分析（即具有较大特征值的特征向量）获得的。 结果，所有的测试图像以所选择的主成分表示，计算投影图像与所有投影列车图像的欧几里得距离，选择最小值以找出与试验图像最相似的训练图像。(The feature face [1] is used as a facial expression classification method. Firstly, a low-dimensional face space (pca) is created using training images. This is obtained by training principal component analysis (PCA) of image set and principal component analysis of image (i.e. eigenvectors with larger eigenvalues). As a result, all the test images are represented by the selected principal components, the Euclidean distance between the projected image and all the projected train images is calculated, and the minimum value is selected to find the training image most similar to the test image.)

matlab编写的斜齿轮刚度计算程序，其原理基于微分思想的势能法。(The calculation program of helical gear stiffness written by Matlab is based on the potential energy method of differential thought.)

数据统计小软件，随机输入1～40的数，统计各数的结果(Statistics of small software, enter a random number of 40, statistics of the number of results)

说明：  基于压缩感知的多入多出毫米波信道估计算法源代码(Millimeter Wave Channel Estimation Based on Compressed Sensing)

美化labview界面，使编程美观。(Beautify the LabVIEW interface to make the programming beautiful.)

一个加法练习的程序。。针对小学生做的。带家教的时候做的。很方便学习-an additive to practice procedures. . Elementary students do. With tutor when done. Very facilitate learning

修改过去混沌算法中的参数选择问题,使算法变得更准确.-Modified over the past chaotic algorithm parameter selection problem, so that algorithms become more accurate.

this is the code on c++ 2005 The program code, which maintains a database. Created two documents, of which is read / write. Function menu, all functions: adding records, search, replace, delete, check availability. Full inheritance. Additional function is Creation a Report to the calculation

TEST BECAUSE I NEED DOWNLOAD SOME FILE

matlab仿真小波变换实现语音增强源码(Matlab wavelet transform to achieve speech enhancement source code)