Comparative study on fast classification of brick samples by combination of principal component analysis and linear discriminant analysis using stand-off and table-top laser induced breakdown spectroscopy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F14%3A00077401" target="_blank" >RIV/00216224:14310/14:00077401 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/14:PU110322
Result on the web
<a href="http://dx.doi.org/10.1016/j.sab.2014.08.036" target="_blank" >http://dx.doi.org/10.1016/j.sab.2014.08.036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.sab.2014.08.036" target="_blank" >10.1016/j.sab.2014.08.036</a>
Alternative languages
Result language
angličtina
Original language name
Comparative study on fast classification of brick samples by combination of principal component analysis and linear discriminant analysis using stand-off and table-top laser induced breakdown spectroscopy
Original language description
Focusing on historical aspect, during archaeological excavation or restoration works of buildings or different structures built from bricks it is important to determine, preferably insitu and in real-time, the locality of bricks origin. Fast classification of bricks on the base of Laser-Induced Breakdown Spectroscopy (LIBS) spectra is possible using multivariate statistical methods. Combination of principal component analysis (PCA) and linear discriminant analysis (LDA) was applied in this case. LIBS was used to classify altogether of 29 brick samples from 7 different localities. Realizing comparative study using two different LIBS setups ? stand-off and table-top it is shown that stand-off LIBS has a big potential for archaeological in-field measurements.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Spectrochimica Acta Part B: Atomic Spectroscopy
ISSN
0584-8547
e-ISSN
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Volume of the periodical
101
Issue of the periodical within the volume
november
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
191-199
UT code for WoS article
000344440300027
EID of the result in the Scopus database
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