Harmonic_Passive_Filt

tthis is face detection program for user who wnat to work for the face detecrtion on matlab using gabor filter for face.it is very useful method as ccompared to other methods

用matlab完成高斯回归过程，运用hyperparameter对covriance进行选择(Matlab complete regression with Gaussian process, the use of hyperparameter selection covriance)

说明：  简单的用相位相关法来粗估计图像间的平移参数(simple phase correlation method used to estimate the image of rough translation parameters)

迭代法是解线性代数方程组的另一类方法，特别适用于解大型稀疏线性方程组。它的基本思想是针对求解问题预先设计好某种迭代格式，从而产生求解问题的近似解迭代序列，在迭代序列收敛于精确解的情况下，按精度要求取某个迭代值作为问题解的近似值。迭代法具有原始系数举证始终不变，算法简单，编写程序较方便，所需存储单元较少的优点。(iterative method was the linear algebraic equations of the other methods, particularly applicable to the large sparse linear equations. The basic idea is to solve the problem in advance against the design iteration some good format, thereby creating problems for the approximate solution of iterative sequence, the iterative sequence converges to the exact solution, precision demanded by a certain value as a question iterative solution approximation. Iteration with the original proof coefficient remains unchanged, the algorithm is simple, the preparation process more convenient, less required storage unit advantages.)

Please send to you my code matlab example

MATLAB数学工具软件 实例简明教程(matlab program course of study)

Lorenz 吸引子三维相空间图，这里用四阶 Runge-Kutta 法得到微方程的离散序列(Lorenz Runge-Kutta)

讲述了各种matlab在滤波器设计时可应用的函数，可供学习MATLAB的人使用。(About a variety of matlab filter design can be applied in a function, for people learning to use MATLAB.)

RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为(In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both). In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu)

经典子空间算法的完整实现，噪声消除效果比较好(an approach of speech enhancement algorithm)