THE WAVELET TRANSFORM FOR PREPROCESSING IR-SPECTRA IN THE IDENTIFICATION OF MONOSUBSTITUTED AND DISUBSTITUTED BENZENES

被引：83

作者：

BOS, M

VRIELINK, JAM

机构：

[1] University of Twente, Department of Chemical Technology, 7500 AE Enschede

来源：

CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS | 1994年 / 23卷 / 01期

关键词：

D O I：

10.1016/0169-7439(93)E0066-D

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper describes the wavelet transformation of IR spectra with the Daubechies analyzing wavelet functions as a feature extracting method that successfully reduces the spectral data more than 20-fold with a significant improvement in the classification process.

引用

页码：115 / 122

页数：8

共 16 条

[1] WAVELET TRANSFORM FOR THE EVALUATION OF PEAK INTENSITIES IN FLOW-INJECTION ANALYSIS [J].