Flight_vis

通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative of Gaussian function through the image edge detection, in essence, Steerable wavelet transform image edge detection.)

matlab的PCA变换的程序，实现图像数据的PCA变换(PCA translate)

This code describes the blind channel estimation problem for the estimation of different estimation schmes.

说明：  Matlab/Simulink中搭建卡尔曼滤波系统，可获得经滤波后信号。(A kalman filter system was built in Matlab/Simulink to obtain filtered signals.)

一个数字PID控制的matlab的m文件，希望能够与各位控制领域的朋友多多交流，以求共同进步！(A digital PID control matlab m-files, hoping to control the field with my friends a lot of exchanges, in order to make progress together!)

利用matlab对一些现有信号进行处理，包括加噪声滤波等一系列操作。(The use of MATLAB for some of the existing signal processing such as additive noise, filtering and a series of operations. )

密度聚类optics代码，用matlab编写(Density clustering optics code, using MATLAB to prepare )

大津站直的阈值化算法，用MATLAB实现，目前较好的阈值化算法(Stand straight Otsu s thresholding algorithm, using MATLAB to achieve, the current threshold of a better algorithm)

Solve the system Ax=b.

Firefly Algorithm for nonlinear constrained optimization