搜索资源列表
hyperspectral
- 高光谱图像在matlab上处理数据波段，并且包括降维功能(Hyperspectral images deal with data bands on MATLAB and include dimensionality reduction functions)
CoNMF
- 一种优化的高光谱解混算法，满足两个约束条件。(An optimized hyperspectral unmixing algorithm that satisfies two constraints)
Indian
- 使用基于词典的稀疏表示高光谱图像分类,多任务联合稀疏表示和逐步MRF优化的高光谱图像分类(Dictionary-based sparse representation hyperspectral image classification, multi-task joint sparse representation and stepwise MRF optimized hyperspectral image classification)
imPort
- 一个能够读取高光谱影像的程序，包括读取头文件、将高光谱影像读入matlab中(A program that can read hyperspectral images, including reading header files and reading hyperspectral images into Matlab.)
52936681SpectrumEnvelopeRemoving
- matlab实现光谱的包络线去除程序。很好的满足了光谱处理的要求。(Realize the envelope removal procedure of the spectrum using MATLAB)
read_ENVIimagefile
- ENVI软件标准格式的高光谱遥感图像含有两部分：一个是高光谱图像 '*.img '，另一个是遥感图像头文件 '*.hdr'，该文件记录了遥感图像的信息，如图像尺寸、波段数、数据类型和大小端等。如果缺少头文件，将无法对遥感图像进行读取，因此头文件十分重要。 在Matlab中，将利用函数multibandread()对多波段（高光谱/多光谱）图像进行读取。(The hyperspectral remote sensing images of ENVI software standar
libPLS_1.95
- 用于光谱的各种处理（预处理+筛选波长+建模等）。可结合lib网站一起看(Used for various processing of spectrum (pretreatment + screening wavelength + modeling, etc.). Can be viewed together with lib website)
chengxu
- 用于高光谱图像处理的matlab程序，包括图像融合，降维和图像的极大似然分类程序(Matlab program for hyperspectral image processing, including image fusion, dimension reduction, and maximum likelihood classification of images)
programe
- 使用MATLAB进行高光谱数据显示（显示分类后图像）(Hyperspectral data display using MATLAB (displaying the classified image))
耦合模光纤光栅仿真
- 可以仿真倾斜光纤光栅的透射光谱和反射光谱(The transmission spectrum and reflection spectrum of tilted fiber grating can be simulated.)
read_envi
- 本函数用于读取envi软件格式的光谱图像（.img与.hdr）到matlab中。(This function is used to read spectral images of envi software format (.Img and.Hdr) to Matlab.)
PEW 2017(PLS-ANN-SVM-ELM-光谱数据处理)试用
- 偏最小二乘法-人工神经网络-支持向量机-极限学习机(This module contains PLS-ANN-SVM-ELM)
denoisedraw
- 用matlab读取txt文件并作图，txt为光谱仪测量的反射率数据，并对曲线进行平滑，附上代码和反射率数据。(Read the txt file with matlab and plot , the reflectance data is measured by the spectrometer, and smooth the curve, with code and reflectivity data.)
spectralmatrix_msc_sgolay
- 今日对光谱数据预处理中的MSC（多元散射校正）和SG（0阶、高阶）平滑进行了学习，参考书目是李志刚老师著的《光谱数据处理与定量分析技术》（原理介绍较为详细）并结合CSDN和联合开发网上下载的代码进行了简单的matlab编程。代码稍后上传，介绍详细，感兴趣的可以去看看。(Today, MSC (Multiple Scattering Correction) and SG (0th order, high order) smoothing in spectral data preprocessing
spectrum2
- MATLAB代码实现遥感光学传感器的高光谱数据转多光谱数据。(MATLAB code implements hyperspectral data of remote sensing optical sensors to multispectral data.)
cx
- 拉曼光谱的背景噪声很强，通常需要进行去背景，基线校正，该程序实现了拉曼光谱的背景去噪和基线校正(The background noise of Raman spectroscopy is relatively high. Generally, drying and baseline reduction are needed. This program can achieve background noise reduction and baseline correction of Raman s
CEM
- cem检测算法，基于matlab，用来做高光谱目标检测(CEM detection algorithm, based on matlab, for hyperspectral target detection)
平滑处理
- matlab光谱预处理之光谱平滑，包括移动平滑及SG平滑(Spectral smoothing of MATLAB spectral pretreatment, including moving smoothing and SG smoothing)
建模
- 利用matlab2012a，制作两个excel表格，一个是建模集train，另一个是验证集test，然后就可以构建出人工神经网络模型bp，之后再用验证集做外部验证。(Using MATLAB 2012a, two excel tables are made, one is the modeling set train, the other is the validation set test, then the artificial neural network model BP can be
SVM
- SVM分类用于高光谱遥感图像分类、预测....................(SVM classification for classification and prediction of hyperspectral remote sensing images)