pca

计量经济学中的matlab使用，主要介绍如何使用matlab来解决计量经济学中的问题(Econometrics matlab use, mainly how to use matlab to solve the problems in econometrics)

简单的一段小程序 有关于图像识别技术的 (Simply a small program on the image recognition technology)

一维声子晶体带隙程序,可以计算一维声子晶体垂直入射状态下的带隙结构(one-dimensional phononic crystal band gap)

说明：  求解多目标的程序，用的多目标粒子群算法，代入目标函数即可使用(Source program of multi-objective particle swarm optimization)

wsls在一个无标度网络上的进化博弈，迭代了20代，代数可更改(wsls in a scale-free network on the evolutionary game, iterative 20 generation, algebra can change)

The Block-Matching and 3D Filtering (BM3D) algorithm is a computationally scalable algorithm based on this novel denoising strategy. It achieves state-of-the-art denoising performance in terms of both peak signal-to-noise ratio and subjective visual quality.

模态叠加法计算结构响应，function函数程序(Mode superposition method to calculate the structural response, function function program)

lbp实现图像的特征提取，可得到图像的直方图特征。(LBP realizes the image feature extraction, and can get the histogram features of the image)

说明：  讲诉的是使用蚁群算法解决TSP问题。跟通常的TSP方法有所不同，效率也更高些。(V. stresses that the use of ant colony algorithm to solve TSP problem. TSP with the usual methods are different, more efficient manner.)

采用极大值法实现图像处理中的小波去模糊。基于matlab函数实现。(Using the maximum value method to achieve image processing wavelet deblurring. Based on matlab function implementation.)