Solar Flare Retrieval, Detection and Analysis

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F16%3A00468480" target="_blank" >RIV/67985815:_____/16:00468480 - isvavai.cz</a>
Alternative codes found
RIV/67985556:_____/16:00468480
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Solar Flare Retrieval, Detection and Analysis
Original language description
We propose methodology for the analysis of active regions on the Sun. It is based on high-order statistical moments of image histogram, particularly on its skewness. The methodology includes a new technique to select regions with possible formation of the flare. We track these areas in the time video sequences to search for triggers -- turning point(s), when the pre-flare phase changes to the full developed event. The frequency analysis in the flare formation areas is based on Fourier analysis, Morlet wavelets, and principal component analysis. Results have been evaluated to achieve the periods of oscillations stimulating the flare origin.
Czech name
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Czech description
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Project
<a href="/en/project/GA15-16928S" target="_blank" >GA15-16928S: Invariants and adaptive representations of digital images</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 23rd International Conference on Pattern Recognition (ICPR)
ISBN
978-1-5090-4846-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
IEEE
Place of publication
Piscataway
Event location
Cancún
Event date
Dec 4, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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