搜索资源列表
MATLAB-PISM
- 这是显示通信系统中两路信道内噪声相关系数大小,如何确定,受什么参数影响的函数表达-communication system both within the channel noise correlation coefficient size, how to identify, affected by the parameters of function expression
psnr-nc
- 所上传的文件时为了在MATLAB中求PSNR、归一化相关系数NC的值-have PSNR, NC values In MATLAB
corr
- 相关系数法计算两个向量的相关系数 MATLAB代码-Correlation coefficient method to calculate the correlation coefficient of two vectors MATLAB code
skin
- 人脸肤色检测,在转换成Ycbcr格式后用相关系数进行肤色似然度计算,检测属于肤色的像素。-Skin color detection, the conversion into Ycbcr format color by correlation coefficients calculated likelihood, detection is skin color pixels.
mgm1n
- 通过检验相关系数进行多变量灰色预测 用MATLAB 编制-By examining the correlation coefficients are more variable gray forecast prepared with MATLAB
source_assocition
- 当有多个信源时,根据各个信源的相关系数,可以确定哪些信源时相干的,哪些时不相关的-To give coherence source
test1.m.tar
- 读图片,从图片中选取一点,计算该点与相邻四点的色彩相关系数。-Reading images, select one point from the picture and calculate its color correlation coefficient with the adjacent four points.
WaveletTransform
- 提出一种基于小波变换的图像配准方法。该方法首先用小波变换提取边缘特征点, 同时构成小波金字塔影像。在最高层利 用角度相关系数确定基准图像和配准图像之间的旋转角度, 经多分辨分级搜索匹配得到最终匹配特征点对, 利用这些特征点对待 配准图像进行配准纠正。实验结果表明, 改进方法有较好的效果, 可用于广泛应用领域。-Proposed a wavelet-based image registration method. In this method, using wavelet transfor
postreg
- 利用 postreg函数可以对网络仿真的输出结果和目标输出作线性回归分析,并得到两者的相关系数,-Postreg function can use the output of network simulation results and the target output for the linear regression analysis, and with the correlation coefficient between the two,
fengzhixingzaobi
- 图形图像的峰值信噪比和归一化相关系数matlab编程源代码-Graphic image of the peak signal to noise ratio and normalized correlation coefficient of matlab programming source code
Matlab
- 利用matlab进行主成分分析,得到各个相关系数等-Principal component analysis using matlab to get the various correlation coefficients, etc.
CorrelationCoefficient
- 有关于求取图像相关系数的matlab M 文件;虽然很简单,但可以为你省去那么一点时间。 共享改变未来!-Correlation coefficient on the strike' s matlab M image file although very simple, but it can save you some time. Share changes in the future!
matlab
- 图像降维,归一化相关系数的计算,和滤波程序,希望大家互相帮助,共同进步-Image dimension reduction, owned by one of the calculation of the correlation coefficient, and the filtering process, and hope that we help each other progress
matlab
- matla编写的图像清晰度评价代码。相关系数、清晰度、熵-The written in matla image clarity evaluation code. Correlation coefficient, sharpness, entropy
MATLAB-Programme
- 计算有一个序列数据的线性相关系数.里面调用了MATLAB内置corrcoef函数,对取数据的序列自动处理-computing line-correlation coefficient with no interp
PLS
- MATLAB,PLS,使用了交互验证,计算相关系数-MATLAB, PLS, using a cross-validation, correlation coefficient, etc.
典型相关分析
- 关于典型相关分析的介绍,附有MATLAB程序,求出两组变量的典型相关变量和相关系数。(On the introduction of typical correlation analysis, with MATLAB procedures, find the two sets of variables of the typical correlation variables and correlation coefficient.)
超前滞后相关+滑动平均
- 修改了超前滞后相关函数关于相关系数检验的部分程序,避免了样本数太大检验不了的情况。matlab中调用smooth函数后头尾是有数据的,不符合气象统计滑动平均的原理,按照公式编了一个能直接用的滑动平均。
用matlab评价融合图像的熵值、平均值、标准差、平均梯度、相关系数
- 用matlab评价融合图像的熵值、平均值、标准差、平均梯度、相关系数
计算皮尔逊相关系数
- matlab计算皮尔逊相关系数,可以判断两个向量或者时间序列的皮尔逊相关系数。 输入: X:输入的数值序列 Y:输入的数值序列 输出: coeff:两个输入数值序列X,Y的相关系数