搜索资源列表
FT-NIR-Spectroscopy-Based-on-SVM
- 基于傅里叶变换近红外和支持向量机的霉变玉米检测 袁 莹 王 伟 褚 璇 喜明杰 ( 中国农业大学工学院，北京 100083 ) 基于LIBSVM工具箱利用Matlab2012b进行光谱数据的处理及分析(期刊)-Detection of Moldy Corns with FT － NIＲ Spectroscopy Based on SVM Yuan Ying Wang Wei Chu Xuan Xi Mingjie ( College of Engineer
PCAPMAPPLSPBP
- 这是一种基于近红外光谱的非线性建模方法及系统，从各所述近红外光谱数据随机挑出一部分作为校正集，挑出一部分作为验证集；将所述校正集和所述验证集通过主成分分析得到光谱特征空间；在所述光谱特征空间中，通过马氏距离法选取所述校正集里与所述验证集的各个样本最近似的样本作为校正子集；从所述校正子集中提取主成分数，作为BP神经网络的输入层建立回归模型，不仅能解决各因素之间多重相关的问题，还避免了大量的噪声和一些无用的信息，降低了变量维数，在BP神经网络的非线性映射能力和适应学习能力的基础上，提高了模型的预测稳
shenjingwangluo
- 基于有导师学习神经网络对近红外光谱的汽油辛烷值预测拟合-Based on supervised learning neural network on Near Infrared Spectroscopy Gasoline Octane forecast Fitting
NIR-spectral-processing-methods
- 近红外光谱预处理方法，msc,snv,1-Der,2-Der,smooth,center-Near Infrared Spectrum Pretreatment methods, msc, snv, 1-Der, 2-Der, smooth, center, etc.
Blood-glucose-non-invasive-detection
- 《近红外血糖无创检测原理及实现研究_秦子辉》，重庆大学硕士学位论文，caj格式，请用CAJViewer阅读器打开阅读。- Near-infrared blood glucose non-invasive detection principle and implementation of _ Qinzhui , caj format, please use the CAJViewer reader to open the reading.
chapter30
- matlab实现极限学习机的回归拟合及分类——对比实验研究，例子是回归拟合——基于近红外光谱的汽油辛烷值预测-Regression Fitting and Classification of Limit Learning Machines- Comparative Experimental Study, Example of Regression Fitting- Prediction of Gasoline Octane Number Based on Near Infrared Spectr
ELM
- ELM回归与分类算法，用于近红外光谱或拉曼光谱数据处理(ELM regression and classification algorithms are used for near infrared or Raman spectral data processing)
shenk__matlab
- 用于近红外模型传递的shenk算法，可将A机的光谱转移到B机上(Shenk algorithm for near-infrared model transfer, you can transfer the A spectrum to the B machine)
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)
ICA_program
- ICA变换，用于近红外和可见光图像融合的ICA变换，融合效果很好，推荐(ICA transform, used for near infrared and visible image fusion of the ICA transform, the fusion effect is very good, recommended)
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)
2DCOS
- 用于计算二维相关光谱，P为同步二维相关光谱，Q为异步二维相关光谱； % data为m*n的光谱m为波长点数，n为样品数；(Two dimensional correlation spectroscopy)
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)
pls
- 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，建立模型进行预测。(In the near infrared spectrum analysis, the relevant information can be extracted effectively from complex information, a reliable model is established, and a model is established for prediction)
SRD
- SRD的方法识别近红外光谱中奇异值,经典方法(Identification of singular values)
ndvi
- 遥感植被的NDVI值公式为：（近红外-可见光红色）/（近红外+可见光红色） 在ENVI里面的Band Math 运行公式计算就行. 还可以直接用Transform——NDVI计算.(The NDVI value formula of remote sensing vegetation is: (near infrared - visible light red) / (near infrared + visible light red) The Band Math operation
pls
- 近红外光谱与PLS方法用于药片中有效成分含量的测定 MATLAB(Determination of the content of effective components in tablets by near infrared spectroscopy and PLS)
ELM代码
- 为了评价ELM的性能，试分别将ELM应用于基于近红外光谱的汽油辛烷值测定和鸢尾花种类识别两个问题中,并将其结果与传统前馈网络(BP、RBF、PNN、GRNN等)的性能和运行速度进行比较,并探讨隐含层神经元个数对ELM性能的影响。(n order to evaluate the performance of ELM, test the application of ELM in the near infrared spectroscopy based on the determination of
新建文件夹
- 用于近红外光谱中，进行校正集和验证集近红外光谱的选择(Used in near-infrared spectroscopy for the selection of correction sets and validation sets for near-infrared spectroscopy)
SPA
- SPA 可以对高光谱 近红外 进行波段选择(SPA can select bands for hyperspectral near-infrared.)