Gist_Libsvm_demo

说明：  pca 源程序 能用，针对不同问题只要稍作修改即可。(pca)

快速傅里叶变换自编程序，直接运行即可，简单方便实用(Fast Fourier Transform self program can be run directly, simple and convenient and practical)

code to count mean value

该程序主要基于对信号的处理，主要功能是实现振动合成，振动合成模块，该模块分为两个部分：频率相同的简谐振动的合成、同一直线上不同频率的两个简谐振动的合成。(The program is mainly based on the signal processing, the main function is to achieve the synthesis of vibration, vibration synthesis module, which is divided into two parts: the same harmonic vibration frequency synthesis, synthesis of two simple harmonic motion along the same line of different frequencies .)

数字水印嵌入算法，利用空域变换的（lsb）算法(Digital watermark embedding algorithm, the use of airspace transform (lsb) algorithm)

说明：  MATLAB5.3精要、编程及高级应用 MATLAB适于工程计算、绘图、算法处理(MATLAB5.3 essence, MATLAB programming and advanced applications suitable for engineering calculations, drawings, algorithms deal with)

扩展卡尔曼滤波算法的matlab程序，比较完整。(Extended Kalman filter algorithm matlab program, complete.)

说明：  这是个关于图像区域增长分割算法的源程序，在matlab上实现(This is a region growing image segmentation algorithm on the source, to achieve in matlab)

PF and RBPF for conditionally Gaussian JMLS. (PF and RBPF for conditionally Gaussian JML S.)

最短路Warshall算法的matlab编程，用于实现最短路问题的求解。(Warshall shortest path algorithm for solving matlab programming, to achieve the shortest path problem. )