A-robust-watermarking-method-for-copyright-protec

此代码描述了三个弹簧控制下的振子的运动情况.(This code describes the three spring oscillator under the control of movement.)

用matlab画圆( create circle)

说明：  自编的粒子群聚类的算法通过改进可以正常的进行点的筛选(Particle clusters self class of algorithms can be normal by improving the screening for point)

虚拟技术－－－－－－VM WARE 实验课程(------ VM virtual technology experiment WARE)

利用matlab实现glomb编码算法，实现了数据的压缩(Coding algorithm using matlab to achieve glomb)

对一副人物照片进行局部人脸的识别后，再用混沌系统产生的序列进行加密。(After the local face recognition of a character picture, the sequence generated by the chaotic system is encrypted.)

用proteus仿真实现逆变器，基本实现闭环控制，单片机是ATMEGA88。(The inverters are simulated by proteus, and the closed-loop control is basically realized. The single chip computer is ATMEGA88.)

小波分析理论与Matlab 7一书中的代码(wavelet analysis theory and Matlab 7 a code book)

说明：  使用Matlab实现水准网平差，建立caculateH0，getBegin，getH0，getV，h0k，isContr和nameToindex函数实现水准网平差，并进行精度分析。(Establish caculateh0, getbegin, geth0, getv, h0k, iscontr and nametoindex functions to realize leveling network adjustment, and analyze the accuracy.)

用matlab实现一个简单的积分求和运算，已成功运行(Using matlab to achieve a simple summation of the integral operator, has successfully run)