zantaiwendingxing

一种利用小波变换的水印算法，实现了盲检测，可以对抗常见的几何攻击。(a wavelet transform the watermark algorithm achieved a blind testing can be used to confront common geometric attacks.)

说明：  遗传算法优化,经过matlab R2011b 测试可用(GA example.Untitle.m in the package is the main program)

对分类结果的精确度的统计，得出分类结果是否符合要求(The results of the classification accuracy of the statistics, the classification results obtained whether it meets the requirements)

模型是结构体类型的线性投影Y = linproj(X, model) 其中W.model为线性投影矩阵， Y = model.W *X + model.b b为偏差值( Description: Y = linproj(X, model) linearly projects data in X such that Y = model.W *X+ model.b out_data = linproj(in_data, model) projects in_data.X out_data.X = model.W *in_data.X+ model.b out_data.y = in_data.y Input: model [struct] linear projection: .W [dim x ncomp] Projection matrix. .b [ncomp x 1] Bias.)

bp网络的一个例子，考虑两单元输入的联想问题(bp example of a network, consider two modules imported Lenovo problems)

matlab simulink implementation and analysis of Three-phase inverter2

一维无网格模型,通过这个文件，大家可以学习到无网格法的基本运算方法，是想要学习无网格法的入门之选(it is a file about messless)

3-D FRAME ANALYSIS BY FEM

此源程序基于GPS快速捕获算法的研究，包含的了三种捕获方式的matlab实现(This source code based on the GPS fast acquisition algorithm research, including the three capture methods to achieve the MATLAB)

采用matlab进行空间平面上各点数据的平面拟合，实现基于最小二乘原理的平面拟合(Based on the principle of least squares plane fitting... )