Classification of Optical-Sensor Response Cues with a Bi-dimensional Wavelet-Transform Approach

被引：1

作者：

Murguia, J. S. ^{[1
,2
]}

Vergara, A. ^{[1
]}

Trincavelli, M. ^{[1
,3
]}

Vargas-Olmos, C. ^{[2
]}

Huerta, R. ^{[1
]}

机构：

[1] Univ Calif San Diego, Bio Circuits Inst, San Diego, CA 92103 USA

[2] Autonoma San Luis Potosi, San Luis Potosi, Mexico

[3] Univ Orebro, AASS Res Ctr, Orebro, Sweden

来源：

OLFACTION AND ELECTRONIC NOSE: PROCEEDINGS OF THE 14TH INTERNATIONAL SYMPOSIUM ON OLFACTION AND ELECTRONIC NOSE | 2011年 / 1362卷

关键词：

Classification; Feature; extraction; Porous silicon optical gas sensor; Two-dimensional wavelet transform; Support vector machine;

D O I：

10.1063/1.3626380

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

In this work is used the two-dimensional discrete wavelet transform as a feature extractor of time responses from a porous silicon optical gas sensor for gas identification. The wavelet decomposition allows us to have a more in-deep sight of the sensor response. In addition, using a linear support vector machine (SVM) as classifier we evaluate our approach for a six-analyte discrimination problem.

引用

页码：255 / +

页数：2

共 5 条

[1] A BI-DIMENSIONAL DISTANCING APPROACH TO TA - RESPONSE
KAPLAN, KJ
TRANSACTIONAL ANALYSIS JOURNAL, 1985, 15 (02) : 144 - 145
[2] An extended bi-dimensional empirical wavelet transform based filtering approach for engineering surface separation using high definition metrology
Shao, Yiping
Du, Shichang
Tang, Hongtao
MEASUREMENT, 2021, 178
[3] Bi-Dimensional Approach Based on Transfer Learning for Alcoholism Pre-disposition Classification via EEG Signals
Zhang, Hongyi
Silva, Francisco H. S.
Ohata, Elene F.
Medeiros, Aldisio G.
Filho, Pedro P. Reboucas
FRONTIERS IN HUMAN NEUROSCIENCE, 2020, 14
[4] Analysis of co-occurrence and discrete wavelet transform textures for differentiation of forest and non-forest vegetation in very-high-resolution optical-sensor imagery
Ouma, Yashon O.
Tetuko, J.
Tateishi, R.
INTERNATIONAL JOURNAL OF REMOTE SENSING, 2008, 29 (12) : 3417 - 3456
[5] Simulation of the response of shrunk reinforced concrete elements subjected to short-term loading: a bi-dimensional numerical approach
Sirico, Alice
Michelini, Elena
Bernardi, Patrizia
Cerioni, Roberto
ENGINEERING FRACTURE MECHANICS, 2017, 174 : 64 - 79

← 1 →