lg_process_2D

hough 变换实现直线检测 在噪声服从高斯分布的背景中构造信噪比为2、长度为34像素的目标线段；在找出线段所在直线后，在采用固定长线段滑动的方法，确定线段的起始点，最终确定线段的确切位置。(hough transform line detection in the noise to obey Gaussian distribution of the background-noise ratio for the structure 2, with a length of 34 pixels of the target segment at to find out where the straight line segment after the introduction of fixed long-term method of sliding paragraph to determine the segment of starting point, and ultimately determine the exact location of line segments.)

虹膜定位Matlab源代码，采用圆检测的方法，有友好的GUI操作界面，学习使用均方便。(iris location Matlab source code, using a round, the method of testing a friendly GUI interface. learning to use both convenience.)

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基于互功率谱的时延估计，数值分析的EULER法，最大似然（ML）准则和最大后验概率（MAP）准则。( Based on the time delay estimation of power spectrum, EULER numerical analysis method, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)

MATLAB的notebook文件，是学习MATLAB的好资料，包括大量的源码(MATLAB' s notebook paper, MATLAB is to learn good information, including a large number of source)

离散论域模糊控制表的离线计算.已知单变量两维输入，一维输出模糊控制器，其两维输入为E，EC，一维输出为I，论域均为E，EC，I∈{-6，-5，-4，-3，-2，-1，0，1，2，3，4，5，6}，E的论域划分为{NB，NM，NS，NZ，PZ，PS，PM，PB}，共8个模糊子集(Discrete domain of fuzzy control table offline computing. Known univariate two-dimensional input, one-dimensional output fuzzy controller, the two-dimensional input of E, EC, one-dimensional output as I, on the field are E, EC, I ∈ {-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6}, E of the domain is divided into {NB, NM, NS, NZ, PZ , PS, PM, PB}, a total of eight fuzzy subset)

希望给辛苦科研的人带来一点点帮助--学习因子可以变化的PSO算法，不再是c1=c2=2，粒子进化更加灵活，下面是学习因子同步变化的pso，调用形式为[xm,fv]=LNCPSO(fitness,N,cmax,cmin,w,M,D)(People who want to work hard to bring a little bit of research to help- learning factor can vary PSO algorithm is no longer c1 = c2 = 2, particle evolution is more flexible, learning factor is below synchronous changes pso, calling in the form of [xm, fv] = LNCPSO (fitness, N, cmax, cmin, w, M, D))

冈萨雷斯数字图像处理配套第六章matlab例程，代码里面有详细解释，适合初学者同步学习。(Gonzalez digital image processing Chapter 6 of the supporting Matlab routines, the code inside the detailed explanation of the synchronous learning for beginners.)

说明：  绘制两自由度非线性动力学系统刀具和工件时域图和相图(Drawing time domain and phase diagram of two degree of freedom dynamic system)

这个 压缩包含有完整的QPSK-MSK-QAM-OFDM调制解调m程序。希望对大家有帮助(This includes a complete compression QPSK-MSK-QAM-OFDM modulation and demodulation m program. We want to help)