搜索资源列表
detGauss.rar
- 高斯列主元消去法 详细，易懂，简单明了 初学者可看,Gaussian elimination method PCA out detailed, easy-to-understand, simple to understand for beginners, if we look at
LinerChirp.rar
- 通过传输矩阵法计算线性啁啾光纤光栅和高斯变迹光纤光栅的时延和反射谱曲线,Through the transfer matrix method to calculate the linear chirped fiber grating and fiber Bragg grating Gaussian apodization of the delay and reflection spectrum curve
GMM.rar
- 混合高斯建模是背景建模中的一种经典方法，对复杂背景具有较好的适应性！,Gaussian mixture modeling is modeling in the context of a classical method, the complex has better adaptability background!
code.rar
- 视频运动物体检测，采用混合高斯分布建立背景模型及差分方法对背景模型进行更新,Sports video object detection, adopt a mixed Gaussian distribution model and set up the background difference method to update the background model
gauss.rar
- 用高斯列主元消元法解下列线性方程组 高斯消元求解一些系数矩阵中含有极小数的情况下，会产生巨大的舍入误差，导致算法失效。一个简单而有效的改进方法是每次在进行将当前列中元素的消成0的运算时，选择当前列j对应的行(j to n)中绝对值较大的一个数作为主元行，这样，误差就会减小很多,PCA with out Gaussian elimination method solution of the following system of linear equations to solve a numbe
ImageDenoising.rar
- 代码采用了滤波法进行降噪处理。代码中添加的噪声为高斯噪声，用户下载后可以根据需要修改噪声类型和噪声参数。,Code is used for noise reduction filtering method. The code added to the noise is Gaussian noise, users can download to modify the noise type and noise parameters.
Average-model
- 用平均背景法去除背景，算法思想比混合高斯模型和codebook模型简单，适合提取背景变化较小的场景。用中值滤波去除掉产生的椒盐噪声-Average method to remove the background with the background, the algorithm thought codebook than the Gaussian mixture model and a simple model for extraction of small changes in backgr
OPENCV_GAUSS
- 基于opencv的高斯背景提取法，包括源代码和注释-Opencv-based Gaussian background subtraction method to extract
sasdw.rar
- 现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆 信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统 计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于 l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。,Existing digital signal automatic modulation recognition
Monitor.rar
- 自己写的vc 读取YUV视频信号 进行帧差法进行目标跟踪 ，高斯背景模型提取，,Vc wrote it myself to read YUV video signal frame-difference method for target tracking, Gaussian background model extraction,
dblsim.rar
- 完全的二维数值积分程序 给出自变量和函数值的矩阵，便可以计算其二重积分。这里采用simpson积分法 比matlab自带的dblquad好用多了，霍霍！ 同时附有口径场用Gaussian-Lagurrer函数展开程序,Fully two-dimensional numerical integration procedure to the variables and function values from the matrix, we can calculate the double in
matlabtext4.rar
- 高斯消去法 （1）题目：用选主元素法和高斯消去法求解下列方程组：源代码 设计思想 原理 对应程序,Gaussian elimination (1) Title: The main elements of the election law and the Gaussian elimination method to solve the following equation: The principle design of the source code corresponding to th
SimplestSaliencyExample
- 基于OPENCV的前景目标分割程序，使用高斯背景建模将移动的前景目标分割出来。-a saliency region extraction program based on OPENCV library using Gaussian background modeling method.
alglib-3.4.0.cpp
- 在求解线性方程组(System of Linear Equations)的算法中，有两类最基本的算法，一类是直接法，即以消去为基础的解法。如果不考虑误差的影响，从理论上讲，它可以在固定步数内求得方程组的准确解。另一类是迭代解法，它是一个逐步求得近似解的过程，-we can use several different methods to obtain a solution. If a unique solution is known to exist, and the coefficient m
log_normal
- 产生LogNormal分布的相干相关高斯谱杂波序列。相关-Generated LogNormal Gaussian spectral distribution of coherent clutter-related sequences. Production of correlation sequences using frequency-domain method.
RANDOMIZ
- 一个可以产生均匀随机序列和高斯序列的程序，结果输出至文件，同时高斯序列输出概率分布统计文件，最方便的出图方法是用EXCEL-Can generate a uniform random sequences and sequences of Gaussian process, the resulting output to a file, while the output Gaussian probability distribution sequence statistics file, the
yuandaima
- 用C语言实现高斯顺序消元法和行尺度化的方法，以及雅克比迭代法和高斯赛都迭代法-Using C language Gaussian elimination method and line order scaling methods, and Jacobi iteration and Gauss iterative method match all
BGFG_CODEBOOK
- 基于码书的运动目标检测是和混合高斯模型（MoG，GMM）类似的而简单有效的背景剪除方法，附件是VC++6.0编写的基于码书的运动目标检测，可直接读取摄像头，也可改为读取硬盘视频文件，需安装Opencv1.1-Codebook-based moving target detection and Gaussian mixture model (MoG, GMM) and a similar cut off the background simple and effective method of a
Pdfrandom
- 利用matlab实现高斯分布、指数分布、正太分布等概率分布的方法。-Using matlab to achieve Gaussian distribution, exponential distribution, is too distribution probability distribution method.
sharpen
- 数字图像处理中的平滑和锐化（边缘检测）。包括1、添加椒盐、高斯噪声。2对噪声污染的图像分别使用邻域平均法、中值滤波法、K邻近平均法进行平滑。3对一幅图像利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化，并比较结果。附处理源图像和处理结果截图。 -Digital image processing smoothing and sharpening (edge detection). Including 1, add salt and pepper, Gaussian noise.