matlabvolating

说明：  3.使用梯度的两次分水岭分割程序 可以实现相关功能(The use of gradient watershed segmentation of the two procedures)

该程序对于遗传算法的初学者很有帮助 学习该程序基本就可以了解遗传算法的基本原理(procedures for the genetic algorithm helpful beginners learn the basic procedures can understand the basic genetic algorithms Principle)

在MATLAB环境中，产生地球图形，可以转动的哈！ 祝你好运 (generat a global)

用MATLAB实现快速傅里叶变换。方程有需要的话，可以自己设定(Using MATLAB to achieve fast Fourier transform. Equation there is a need, they can set their own)

关于图形 处理的程序，里面有图像和源程序文件，用matlab语言进行实现。(On the graphics processing procedures, there are images and the source file, with the realization of matlab language.)

使用MatLab绘制直角坐标系,以便于更加快捷地画图。很实用。(MatLab)

Gabor小波变换技术对医学CT图像进行纹理特征分类时，由于图像拍摄角度的变化会造成分类的误差。针对以上问题，在Gabor小波变换的基础上提出一种用于分析旋转不变医学图像的方法。该方法采用旋转规范化，即特征元素的循环移位使规范化后所有的图像都具有相同的主方向。实验结果表明，加入旋转规范化循环算子的Gabor小波变换在医学CT图像纹理特征分类时能够达到较好的精确度。(Gabor wavelet transform lacks in its ability to classify the medical CT image if it’s rotation invariant image. Aiming at the problem, an approach is presented for rotation invariant medical texture classification based on Gabor wavelet transform. Rotation normalization is achieved by circular shift of the feature elements, so that all images have the same dominant direction. Experimental result shows that Gabor wavelet transform with circular operator of rotation normalization has well precision to classify the medical CT image.)

说明：  高斯消去法 用列主元求解AX=b 数值计算实习 例子(Gaussian elimination)

m sequence generator for matlab function

主成分分析是把原来多个变量划为少数几个综合指标的一种统计分析方法。 从数学角度来看，这是一种降维处理技术。(Principal component analysis (PCA) is a statistical analysis method that divides a number of variables into a few comprehensive indexes.From a mathematical point of view, this is a kind of dimensionality reduction technology.)