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UrbanExpansionResearchBasedOnMnfAndMadTransformati
- 针对传统变化检测方法存在的缺陷,将最小噪声比率变换(Minimum Noise Fraction, MNF)和多元变化检测(Multivariate Alteration Detection, MAD)方法应用于东营市城市扩展分析.从MNF和MAD变换获得的影像中提取的二值图像可知,检测结果总体精度达到90.1 ,Kappa系数为0.802,证明了本文方法在变化区域检测方面的可操作性和有效性.-Traditional change detection methods for defects, t
High-spectrum-examination-answers
- 1、试述PCA,MNF的基本流程,并比较其异同. 2、高光谱遥感的本质与特质是什么？请就你的认识说明原因。 文档内有整理的完整的信息。-1 Discussion on PCA, MNF' s basic processes, and compare their similarities and differences. 2, hyperspectral remote sensing of the nature and characteristics of that? Please
Em_extraction
- N-FINDR算法 端元提取 读取MNF降维后的影像数据 - using N-FINDR end-member extraction
hyperMnf
- 用于高光谱图像处理的最小噪声分离变换方法。-HYPERMNF Performs the minimum noise fraction (MNF) transform hyperMnf performs the minimum noise fraction (MNF) transform on the data and uses spatial (row) offsets of the data to estimate the covariance matrix of the
hype-PCAaMNF
- 高光谱数据处理。pca和mnf变换。步骤及特点。- Hyperspectral data processing . PCA and MNF transform . Steps and characteristics .
NMF
- 实现了1999年huang等人提出的基本MNF算法，经验证可运行。-Huang et al 1999 MNF algorithm, proven run.
imm5925
- M.J.Conty写的经典最大自相关（MAF）和最小噪声分离(MNF)代码-MJConty write classical maximum autocorrelation (MAF) and minimum noise fraction (MNF) code
Mnf
- MNF变换，能够实现高光谱遥感图像的MNF正逆变换，进行图像降维与重建-MNF transform, to achieve high spectral remote sensing images MNF inverse transform, image dimensionality reduction and reconstruction
simfeat
- 一个包含常用特征提取方法的matlab工具包。内含 PCA, CCA, mnf, pls 、 KPCA, KCCA, kmnf, kpls 等算法的实现源码-a matlab toolkit Containing some common feature extraction methods . Containing PCA, CCA, mnf, pls, KPCA, KCCA, kmnf, kpls algorithm implementation source
AVIRIS_200_MNF
- AVIRIS 高光谱遥感经MNF变换后的数据。去除水吸收后的200个波段-AVIRIS hyperspectral data transformed by the MNF. Removal of 200 bands after water absorption
ENVIMNFTrans
- 高光谱图像进行MNF变换，采用MAF评价图像的噪声；处理过程与ENVI软件中的完全一样。-MNF transformation of hyperspectral images, using noise MAF to evaluate the image.the process is exactly the same with ENVI software .
mnf
- Matlab实现的最大噪声分离变换（MNF），可以处理RGB图，高光谱图像以提取图像特征。算法速度较快，注释详尽。-Matlab achieve maximum noise separation transform (MNF), can handle RGB graph, hyperspectral images to extract image features. Algorithm faster, detailed notes.
hyperMnf
- 针对高光谱数据的最小噪声分离（MNF变换）程序，参考文献Interference and Noise-Adjusted Pricipal Components Analysis-this procedure is used for the minimum noise fraction of the hyperspectral data,and the reference is Interference and Noise-Adjusted Pricipal Components Analysi
MNF
- MATLAB实现遥感图像MNF变换算法，适用于特征变换-MATLAB code of MNF algorithm
MNF
- MNF是一种多元线性统计变换方法，MNF变换的基本思想就是通过构造原始观测数据各分量的线性组合，将观测数据中包含的信号与噪声两部分尽可能分离，使得线性映射变量的信噪比最大化。MNF变换本质上含有两次叠置处理的主成分分析变换。-MNF is a statistical multiple linear transformation method, the basic idea is the MNF transform raw observations by constructing a linear
MNF
- 高光谱图像MNF算法，实现高光谱图像的去噪，注释详尽-Hyperspectral image MNF algorithm to achieve denoising hyperspectral images, detailed comments
mnf
- MNF（最小噪声变换），保证最全能用-MNF transform) (minimum noise, most complete guarantee can!!!!!
testMNF
- 最小噪声分离，能够实现高光谱遥感图像的MNF正逆变换，进行图像降维与重建(Minimum noise separation can realize the MNF positive and inverse transformation of hyperspectral remote sensing images, and reduce the image dimension and reconstruct the image)
cem-mnf
- 基于最小噪声分离变换的CEM算法，首先经过高通滤波处理后，进行MNF变换，对变换完成后的图像进行CEM处理，主要用于高光谱的目标探测
abaqus转换mnf文件
- 关于abaqus转换mnf文件，通过修改abaqus的inp文件最终实现转换至adams中，采用了一个简单例子进行示范。欢迎大家下载！