Matlab-code-for-face-verification

reading Ply format file and exract vertex and face matrix for 3D-Objects

本工具箱主要为学习数学建模和参加中国大学生数学建模竞赛的同学而制作。汇集了 数学建模常用的最优化、微分方程、数据拟合、统计等方面的计算工具，包括我们自 编的补充工具。工具箱还汇集了96-99中国大学生数学建模竞赛题解MATLAB程序。本 工具箱也可供使用MATLAB作数值计算的学生、教师和科技人员参考。(This toolkit is mainly mathematical modeling study and participated in the China Mathematical Contest in Modeling the production students. A collection of commonly used mathematical modeling optimization, differential equations, data fitting, statistics and other aspects of computational tools, including our self complementary tool. The toolbox also brings together 96-99 China Mathematical Contest in Modeling problem solution MATLAB. The toolkit is also available using MATLAB for numerical calculation of the students, teachers and technology officers.)

脉冲宽度调制（PWM）是英文“Pulse Width Modulation”的缩写，简称脉宽调制。它是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术，广泛应用于测量，通信，功率控制与变换等许多领域。一种模拟控制方式，根据相应载荷的变化来调制晶体管栅极或基极的偏置，来实现开关稳压电源输出晶 体管或晶体管导通时间的改变，这种方式能使电源的输出电压在工作条件变化时保持恒定。　　脉冲宽 (Pulse width modulation (PWM) is the English " Pulse Width Modulation" acronym, or pulse width modulation. It is the use of the microprocessor to the digital output of analog circuits for the control of a very effective technology, widely used in measurement, communications, power control and many other fields with the transformation. An analog control means, in accordance with the corresponding changes in load modulation transistor gate or base bias, switching power supply to achieve the output transistors or transistor on-time changes in power in this way can the output voltage in the workplace conditions of constant change. Pulse width)

对含储能和风电的电力系统进行了可靠性评估，利用序贯蒙特卡洛法，把风储系统接入IEEE-RBTS系统来仿真，探讨了风电场、储能系统、储能容量和储能最大充放电功率对系统可靠性的具体影响。(The reliability of the power system with energy storage and wind power is uated. The wind storage system is connected to the IEEE-RBTS system by using the sequential Monte Carlo method. The wind farm, energy storage system, storage capacity and storage capacity are discussed. The maximum impact of the maximum charge and discharge power on the system reliability.)

说明：  风力发电机组并网潮流计算；并网对大电网的影响；前腿迭代(Wind power machine combine net current calculation)

说明：  基于matlab实现的双线性变换法设计滤波器，对心电图滤波，得出幅频特性图(Matlab based on the realization of the bilinear transformation method designed filter, for filtering electrocardiogram obtained amplitude-frequency characteristic map)

说明：  蚁群算法的改进 在MATLAB中可以直接仿真 研究这方面的可以好好间就一下(Ant colony algorithm is improved)

说明：  SCA算法实现，主要针对凸优化问题进行求解，可以在其他地方使用。(SCA algorithm, mainly for convex optimization problems, can be used in other places.)

IE3D软件的很多教程，很好很强大！很珍贵的啊(IE3D software, many of tutorials, very good very strong! Ah very valuable)

主动控制悬架4自由度模型及控制算法，可以马上应用。(Active Control of 4-DOF suspension model and control algorithm can be applied immediately.)