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为了准确地对监控场景中的运动目标进行语义上的分类，提出了一种基于聚类的核主成分分析梯度方向直方图和二又决策树支持向量机的运动目标分类算法。(In order to accurately monitor the movement of scene targets semantic classification, the clustering based on kernel principal component analysis of gradient direction histograms, and two and a support vector machine decision tree classification algorithm of moving objects.)

说明：  功率谱 welch 方法 there is a simple demo for non parameteric spectral estimation methods(Welch method of power spectrum there is a simple demo for non parameteric spectral estimation methods)

matlab在大气科学中的应用~这是介绍如何在大气科学研究中使用matlab的入门教程(matlab in atmospheric science applications- this is how to use matlab in atmospheric sciences Tutorial)

说明：  粗糙度计算程序，可以用来计算声学上的尖锐度，当然要先导入音频。。。。(Roughness calculation program, can be used to calculate the acoustic sharpness, of course, first to import audio....)

说明：  遗传算法的matlab程序 最小二乘支持向量机程序(Genetic algorithm matlab process procedures for least squares support vector machine)

calculation of Mass concentration and masses in groundwater, in matlab

A filter bank structure that can deal effectively with piecewise smooth images with smooth contours, was proposed by Minh N Do and Martin Vetterli. The resulting image expansion is a directional multiresolution analysis framework composed of contour segments, and thus is named contourlet. This will overcome the challenges of wavelet and curvelet transform. Contourlet transform is a double filter bank structure. It is implemented by the pyramidal directional filter bank (PDFB) which decomposes images into directional subbands at multiple scales. In terms of structure the contourlet transform is a cascade of a Laplacian Pyramid and a directional filter bank. In essence, it first use a wavelet-like transform for edge detection, and then a local directional transform for contour segment detection. The contourlet transform provides a sparse representation for two-dimensional piecewise smooth signals that resemble images.

特征选择matlab程序, 该程序由多种特征选择算法组成，可根据需要进行选择。(Feature selection matlab program, which composed by a variety of feature selection algorithm can be selected according to need.)

遗传算法对约束优化问题的研究综述，主要是综述约束问题。(Genetic algorithm for constrained optimization problem in this paper, research is mainly summarized constraint problems. )

主要应用Matlab来实现图像的盲源分离而且是三个图像的处理问题采用的方法是FastICA算法(The main application of Matlab to achieve blind source separation method for processing an image problem and is three images FastICA algorithm is used)