Optical-electronic technologies in materials analysis
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PERJU, Veacheslav, CASASENT, David P., FESHCHENKO, Valerii, FESHCHENKO, Lubov. Optical-electronic technologies in materials analysis. In: Proceedings of SPIE - The International Society for Optical Engineering, Ed. 16, 31 martie - 1 aprilie 2005, Orlando, Florida. Bellingham, Washington: SPIE, 2005, Ediţia 16, Vol.5816, pp. 315-320. ISBN 0819458015. ISSN 0277-786X. DOI: https://doi.org/10.1117/12.603994
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Proceedings of SPIE - The International Society for Optical Engineering
Ediţia 16, Vol.5816, 2005
Conferința "Optical Pattern Recognition"
16, Orlando, Florida, Statele Unite ale Americii, 31 martie - 1 aprilie 2005

Optical-electronic technologies in materials analysis

DOI:https://doi.org/10.1117/12.603994

Pag. 315-320

Perju Veacheslav1, Casasent David P.2, Feshchenko Valerii3, Feshchenko Lubov3
 
1 Technical University of Moldova,
2 Carnegie Mellon University, Pittsburgh, USA,
3 T.G. Shevchenko State University of Pridnestrovie, Tiraspol
 
 
Disponibil în IBN: 26 ianuarie 2024


Rezumat

It is proposed a new optical electronic approach for effective, simple and non expensive testing of the materials. An optical correlator is used for high speed features extraction, which characterize the distribution of the informational important elements in the crystallographic image. The digital "portrait" of the analyzed material is constructed which is compared with the set of the standard "portraits" on the base of which the level of the quality of the material is determined. The method permits to automate the process of the crystallographic images analyses and to increase the reliability of the results.

Cuvinte-cheie
Analysis, Correlator, feature, image, material, Optical-electronic, system