TrafficDetection.m

there are two parts in these codes. the first implements an eight point algorithm which is used to compute the fundamental matrix in computer vision. the second is used to compute the optical flow and the unreliable region.

针对实际工业生产中常见的多输入多输出时滞过程, 构造多变量Smith预估控制结构, 提出基于对象模 型伴随矩阵的解耦器设计方法. 通过对解耦后对象的幅频和相频特性分析, 获得对象的简化一阶数学模型. 根 据Smith预估控制结构闭环特征方程的特点, 利用Butterworth滤波器极点配置的原理, 对解耦后的多变量时滞过程 设计PI控制器. 结合实际过程中常见的不确定性, 分析了控制系统保证鲁棒稳定性的充要条件. 最后以实例验证了 本文所提方法的优越性.(The decoupling Smith control method is presented for multi-input-multi-output system with time-delays which are often encountered in practical engineering. A new method for designing the decoupler based on the adjoint matrix of the multivariable system model with time-delays is proposed. By analyzing the amplitude-frequency and phasefrequency characteristics of the decoupled model, the decoupled model is reduced to a first-order model with time-delay. According to the closed-loop characteristic equation of Smith predictor structure, a PI controller is developed by using the principle of pole assignment for Butterworth filter. Sufficient and necessary conditions for robust stability are derived for adaptive and multiplicative uncertainties commonly occurred in practice. Simulation results show the superiority of the proposed method.)

to determine whether the code is uniquely decodable or not.

水准网平差程序，可以计算水准导线精度及各点高程，结果列于文件中。(Level network adjustment program can calculate the level of precision wire and the point of elevation, the results listed in the file.)

模糊聚类程序，matlab编写。能很好实现聚类操作(Fuzzy clustering procedure, matlab write. Clustering in operation well)

HTML version of popular game Petals Around the Rose

采用直接发在matlab中进行功率谱密度计算 (Direct hair for power spectral density calculation in matlab)

Matlab tutorial which is very basic.I hope to upload my source code in future.

Matlab图形图像处理函数详细列表,对图形图像处理非常有帮助()

Simulink to calculate the tilt and velocity error