Specifications

Conference date: April 13, 2013 - April 14, 2013
Conference location: Guangzhou, China
Conference code: 97684
Sponsor: International Science and Education Researcher Association, China; Beijing Gireida
Education Research Center; VIP-Information Conference Center, China
Publisher: Trans Tech Publications Ltd, Kreuzstrasse 10, Zurich-Durnten, CH-8635,
Switzerland
Abstract: Based on the palm bio-impedance spectroscopy (BIS) features, this paper suggests
a kind of feature extraction algorithm suitable for the palm BIS. The palm BIS under the
multi-frequency is measured, a wavelet transform with the characteristics of multi-resolution
analysis is selected; each set of palm BIS data is discomposed; the feature subset of wavelet
coefficients with the different dimensions is extracted;and then the support vector machine is
used to carry out the matching judgment. The testing results indicate that the correct rate of the
palm BIS feature extraction algorithm based on the wavelet transform is 91%, and its error rate is
9%,whereby testifying that this algorithm is of an excellent robustness. © (2013) Trans Tech
Publications, Switzerland.
Number of references: 4
Main heading: Wavelet transforms
Controlled terms: Algorithms - Design - Feature extraction - Spectroscopy
Uncontrolled terms: A-wavelet transform - Bio-Impedance spectroscopies - Error
rate - Feature extraction algorithms - Feature subset - Multi frequency - Wavelet
coefficients
Classification code: 408 Structural Design - 716 Telecommunication; Radar, Radio and
Television - 723 Computer Software, Data Handling and Applications - 801 Chemistry - 921
Mathematics - 921.3 Mathematical Transformations
DOI: 10.4028/www.scientific.net/AMM.325-326.1576
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
12.
Accession number: 20133316609711
Title: Self-assembled poly(N-methylaniline)-lignosulfonate spheres: From silver-ion
adsorbent to antimicrobial material
Authors: Lü, Qiu-Feng1 ; Zhang, Jia-Yin1 ; Yang, Jun1 ; He, Zhi-Wei1 ; Fang, Chang-Qing2 ; Lin,
Qilang1/;;;;方长青;;;
Author affiliation:
1 College of Materials Science and Engineering, Fuzhou University, 2 Xueyuan Road, Fuzhou
350116, China
2 College of Printing and Packing Engineering, Xi'An University of Technology, 5 Jinhua South
Road, Xi'an 710048, China
Corresponding author: Lü, Q.-F. ([e-mail])
Source title: Chemistry - A European Journal
Abbreviated source title: Chem. Eur. J.
Volume: 19
Issue: 33