chaohundunxitonghuamotongbukongzhi

双目视觉三维重建程序，输入左右相机匹配点对矩阵，自动计算投影矩阵，并输出射影空间下的三维点坐标(Binocular vision three-dimensional reconstruction program, enter the matching points on the matrix around the camera to automatically calculate the projection matrix, and output under the three-dimensional projective space point coordinates)

说明：  matlab 程序 实现对文字的识别，对字母F做了验证(matlab program to achieve recognition of the text of the letter F made a validation)

可以实现FFT变化的时域图分析，可以清楚的知晓信号随时间的规律变化(Changes can achieve FFT time domain analysis, the signal can be clearly aware of the law change with time)

matlab对语音信号进行滤波，使用fir低通滤波器(the speech signal matlab filter using FIR low-pass filter)

本代码为特征提取代码，是从高维数据到低维数据(The source code for the feature selection to reduce the high-dimensional data low-dimensional data)

一种快速超分辨算法,这一方法在频域完成反卷积运算，比一般算法快许多。(fast super-resolution in frequency domain)

speech recognition using matlab

matlab版本 图论中的全源最短路径floyd算法 一般C版本的比较多，这里提供matlab版本的，更简单方便使用 (Matlab code of Floyd algorithm in graph theory)

IMPLEMENTATION OF LQG CONTROLLER

离群点检测的算法，适应于MATLAB，包含关于距离和LOF的聚类算法(Outlier detection algorithm, adapted to MATLAB, including distance and LOF clustering algorithm)