搜索资源列表
FusionEvaluate
- 遥感影像融合评价程序,相关系数,信息熵,均值,方差等评价参数都有。-Remote sensing image fusion evaluation process, the correlation coefficient, entropy, mean, variance and other evaluation parameters are.
OTSUbasedonGA
- 基于遗传算法的最大类间方差法,用于图像分割-Based on genetic algorithm Otsu method for image segmentation
gngauss
- 高斯噪声随机变量发生器,这些随机变量有一个零均值,方差D。-Gaussian random variable generator,These random variables have a zero mean and variance D.
fuzzyanfis
- TS的模糊神经网络程序,包括数据对比输出,网络均方差输出对比,隶属度函数对比-TS fuzzy neural network program, including the comparison of the data output, the network mean square output contrast, comparison of membership functions
xueshengchengji
- 输入10个学生的成绩,可计算平均分,最高分,方差等-Enter the 10 student achievement, calculated average, the highest score, variance, etc.
xxfx1
- 方差分析表 欢迎交流使用-Welcome the exchange using analysis of variance
changshengsuijishu
- 程序只产生均值为0,方差为1的随机数,要产生均值为E,方差为D的随机数,只要随机数*D+E就可以了。 高斯随机数程序还是带参数的,参数是用来描述正态分布的一个浮点数表。-Procedure produced only mean 0, variance 1 random numbers, to produce a mean E, the variance for the random number D, as long as the random number* D+ E on it. Gau
mengtekaluo
- 利用蒙特卡罗方法产生均值与方差可变的符合正态分布的随机数,-Monte Carlo method produces a variable mean and variance of the normal distribution of random numbers,
GetDatafromFile
- 在matlab中读取.dat中的数据,并求取均值和方差。-In matlab to read. Dat the data and obtain the mean and variance.
Ch_TND_Acceleration
- 功能:该程序用于仿真截断正态概率下舰艇机动加速度均值与方差的关系,输入:舰艇的最大机动加速度,输出:两幅加速度均值与方差的关系图。-Features: The program for the simulation of truncated normal probability of ship maneuvering the relationship between the mean and variance, type: motor ships of the largest accelerati
NSCT
- 1.分析研究了基于内容的图像检索系统的工作原理,关键技术如:纹 理、形状等图像底层特征的描述方法, 图像间的相似性度量方法, 图像库索引机制等。 2.研究了基于纹理特征的图像检索方法,并提出了一种基于NSCT 变 换的纹理特征提取方法。通过对SAR 图像及相关图像进行NSCT 分解,计算不同尺度不同方向上的系数幅度序列的均值,标准方差 和三阶中心矩,以此构成特征向量来描述图像的纹理。实验证明本 文提出的采用NSCT 算法有较好的特征提取效果,引入三阶中心矩 作为特
Two-dimensional_array_of_mean_and_variance_statist
- 二维数组均值和方差统计例,有关二维数组的均值和方差的应用。-Statistics mean and variance of two-dimensional array of cases, the two-dimensional array of mean and variance applications.
recognize_face
- 利用灰度积分投影直接对人脸图像进行检测和眼睛定位是一种常用的算法,但是直接采用该算法会受到背 景、特征等因素的影响,识别准确率较低。提出了一种基于最大类间方差阈值和区域膨胀相结合的检测与定位算法。该算 法首先计算最大类间方差设置阈值,把灰度图像转换为二值图像并检测出人脸区域,然后通过对该人脸区域中的连通区域 进行膨胀及连通性处理,精确定位眼睛坐标。实验表明,此算法可靠,具有较好的识别效果。-face recognized
test6
- 计算矩阵的协方差,通过c++实现,可以计算任意向量或矩阵的协方差-Covariance matrix calculated by c++ implementation, we can calculate any vector or matrix of covariance
DOA
- 智能天线中CAPON最小方差法、DOA估计算法、延迟相加法的MATLAB实现-Smart Antenna CAPON minimum variance method, DOA estimation algorithm, the delay additive method of MATLAB Implementation
BayesClassification
- 贝叶斯分类器的设计,其中包括协方差相等与不等时的两类情况,分类效果很好-Bayesian classifier design, including equal and unequal covariance of two categories, very good classification performance
VB.source.code.variance.Calculator
- VB方差计算器源代码VB source code variance Calculator-VB source code variance Calculator
H-fliter
- 基于方差约束 ,研究一类不确定线性定常随机离散系统的 H ∞滤波问题。提出了一种 鲁棒滤波的新算法 ,该算法克服构造对角矩阵约束性较强- H ∞filtering problem under the constraint of variance was discussed for a class of linear stochastic uncertain system. A new algorithm of robust filter
SMI
- 块自适应处理算法先有采样快拍数据计算采样协方差矩阵,再来计算自适应权矢量。典型的块自适应处理算法为采样矩阵求逆(SMI)算法。仿真了采样矩阵求逆法(SMI)的波束形成方向图旁瓣的高低受信号快拍数的影响。-Block adaptive processing algorithms prior sample snapshot data of the sampling covariance matrix, again computing adaptive weight vector. A typical
LC_GSC
- 线性语速广义旁瓣相消器(LC-GSC)的仿真和线性约束最小方差波束形成(LCMV)比较-Linear Speed generalized side lobe canceller (LC-GSC) of the simulation and linear constrained minimum variance beamforming (LCMV) compared