搜索资源列表
Mahalanob
- 用于计算马氏距离,并可以用于优选近红外光谱的校正集和预测集-used in the calculation of the Mahalanobis distance, and can be used for optimization of near-infrared spectroscopy calibration set and the prediction
Successive-Projections-Algorithm
- 主要用于近红外光谱处理中光谱特征选择,是目前近红外光谱数据处理的重要方法之一。-Successive Projections Algorithm for NIR data analysis
nirmaf
- 移动窗口算法平滑光谱矩阵,用于近红外等光谱数据的预处理-Moving window spectral matrix smoothing algorithm for near-infrared spectral data, such as the pretreatment
IR
- 红外光谱叠加分析软件,可以对物质的红外光谱进行叠加分析和相关系数比对分析。-Infrared spectroscopy analysis software
Sample-subset-partitioning
- 近红外光谱分析中要从复杂的信息中有效地提取相关信息建立可靠的模型,选择的训练集要具有较好的代表性。目前.样本的选择方法主要包括random sampling(RS),Kennard—Stone(KS).sample set partitioning based on joint x-y distance(SPXY)等方法 。-selecting a representative subset in NIR data using SPXY, the random sampling,and Kenn
data-collection
- 主要用于将所有单个文件数据整合到一个文件中。已用于发动机振动信号、近红外光谱信号的数据整合。使用Labview 8.6编写。-used for all the individual file data into a file. It Has been used in engine vibration signals, near-infrared spectroscopy signals in data integration. (Labview 8.6.)
imagefeatureextractionmethod
- 桌红外图像特征提取方法研究。基于模糊核主成分分析的高光谱遥感影像特征提取研究。-Table infrared image feature extraction method.
processingsoftware
- 红外光谱处理软件使用方法:1文件结构 2启动 3显示面板 4数据采集设置 5背景与样品数据文件的采集-Infrared spectroscopy processing software to use: 1 file structure display panel 2 starts 3 4 5 background data acquisition set to collect the sample data files
RBP
- 由matlab神经网络工具箱提供的函数,利用BP神经网络及RBF神经网络分别建立汽油样品近红外光谱及其辛烷值的数学模型,并对模型的性能评价。-Provided by the matlab neural network toolbox functions, the use of BP neural network and RBF neural networks were established near infrared spectroscopy and gasoline octane sampl
data
- 批量处理TXT文件,适用于近红外光谱数据的批量处理。(batch processing TXT files, suitable for batch processing of near infrared spectrum data.)
二十六红外成像
- 医学图像处理红外成像 医学红外摄影技术主要有三个方面: 皮肤和皮下组织对红外光的反射、散射和透射性特性 能穿透机体红外光源的光谱分布 能记录红外光的胶片和感光版的光谱响应(Medical image processing infrared imaging)
MSC+SNV
- 用于近红外光谱预处理的多元散射校正和标准正太变量变换算法(For multiple scattering near infrared spectra preprocessing and correction standard variable transform teenage boy)
matlab中对红外光谱的预处理代码
- matlab中对红外光谱的预处理代码,源代码 包括 对红外光谱的平滑处理、一阶求导 、二阶求导等。以及 回归分析(MATLAB in the infrared spectrum pretreatment code, the source code, including the smooth processing of infrared spectrum, first derivative, two derivative, etc.. Regression analysis)
Rdata
- 用于批量读取光谱数据,如近红外光谱、拉曼光谱、红外光谱等,格式可以是txt,csv等。(Used to read spectral data in batches and generate matrix)
msc
- 用于近红外光谱、拉曼光谱等多元散射矫正,(reference : Applied Spectroscopy, Volumn 39,Number 4, 1985, 641-646)
Infra_spectra
- 光谱进行读取,将光谱文档进行读取,包内的xls为血液红外光谱文档(阉割版)(The spectrum is read and the spectral document is read. The XLS in the packet is a blood infrared document.)
言语无情
- 预处理 matlab 近红外光谱图 MSV 求导 平滑 一次求导 二次求导(Preprocessing MSV matlab)
PLS
- 利用偏最小二乘法实现对近红外光谱的血液定量分析(Quantitative analysis of blood in near infrared spectrum by partial least squares)
pca
- 红外光谱,预处理,PCA,SIMCA,溯源(Traceability of infrared spectrum)
应用pls算法对近红外光谱进行回归分析
- 应用pls算法对岩石的LIBS光谱进行回归分析