fminconset

定义surface distance， matlab 代码，可以运行，计算两个曲面 球面之间的距离(surface ellipsoid distance calculation )

采用熵值法求特征分量的权重，一般可用于特征选择与特征提取(Entroy algorithm ia used to be calculate the weight of each element,and is helpful in the selection and extraction of features)

模拟退火算法应用程序在图像方面的应用，供初学者参考(Simulated annealing applications to the application of the image, information for beginners)

经典的matlab 的画图函数集合，包括平时matlab画图常用的说明(The classic collection of matlab' s drawing functions, including the usual description of commonly used drawing matlab)

实现劳斯稳定判定的全部过程；给出劳斯表格，并给出判定所给系统稳定性结论。(Rolls-determination to achieve stability in the entire process given Rolls-form, and give stability to the system to determine the conclusion.)

核函数主成分分析，用于数据的特征提取，对于训练样本的降维有较好的效果(Kernel principal component analysis, feature extraction for data, which can effectively reduce the dimension of training samples, the better)

可以直接运行的无线传感器网络覆盖算法MATLAB代码(Can be directly run the wireless sensor network coverage algorithm MATLAB code)

hartley计算机视觉中，利用对极几何和极线原理，求取图像之间的匹配，实现摄像机自标定，里面有对应的pdf文件原理说明(Hartley s Computer Vision in the multi-view geometry program, contact the three-dimensional reconstruction of the pole geometry and take pole lines, and camera self-calibration, which has a corresponding program and pdf files)

说明：  兰伯特投影变换，可将大地坐标与兰伯特坐标系左边相互转换(Lambert projection transformation)

matlab _ fuzzy_integral