watermark的DCT代码2

matlab实现的图像水平、垂直投影，可用于人脸检测。(failed to translate)

多尺度数学心态学边缘检测算法，焊好的参考陈旭啊我自己编的(Multiscale edge detection algorithm learning mathematics attitude, a good reference welding Chen Xu, ah my own series of)

利用matlab编写的桁架结构模态振型计算，运行之后出现各阶振型动画。 (Prepared using matlab truss calculation of vibration mode, run the first vibration mode appears after the animation.)

Matlab官方超级详细绘图教程，共540页，精通matlab绘图必备！(Matlab tutorial official super detailed drawings, a total of 540, proficient in matlab drawing must!)

Simulink model 建模 仿真 实例 详解(Detailed examples of modeling and simulation in Simulink model)

一本介绍matlab 图像处理编程的书，从入门到精通，内容详细。(1 Introduction spss10.0 programming book, from entry to the master and detailed.)

说明：  频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，(Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very good method, program integrity,)

电动汽车轮胎侧偏角simulink仿真模型，输入为汽车的前轮转向角、汽车的横摆角速度、汽车的纵向速度和横向速度。(Simulink simulation model of the electric vehicle tire slip angle, enter the car' s front wheel steering angle, yaw rate of the car, the vehicle longitudinal velocity and transverse velocity.)

Its matlab code for probability of false alarm.

用各种方法求解初值问题微分方程，并分析误差。(Use various methods to solve the initial value problem of differential equation, and the error analysis.)