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SUMMARY:Oblique projectors in image morphology
DTSTART;VALUE=DATE-TIME:20161014T134500Z
DTEND;VALUE=DATE-TIME:20161014T140000Z
DTSTAMP;VALUE=DATE-TIME:20260712T085109Z
UID:indico-contribution-789@cern.ch
DESCRIPTION:Speakers: Olesya Falomkina (Lomonosov MSU)\nAt the previous In
 ternational conference on particle physics and astrophysics (2015) we pres
 ented the report ''Estimation of reliability of linear point structures re
 vealed in two-dimensional distributions of experimental data" [O.V. Falomk
 ina\, Yu. V. Pyatkov\, et al.\, Estimation of reliability of linear point 
 structures revealed in two-dimensional distributions of experimental data.
 // JPCS — V. 675.\, P. 042001 (2016).] where we discussed the results of
  the solution of the problem of estimation of statistical reliability of l
 inear point structures\, obtained from the experiments at the FOBOS spectr
 ometer [H-G.Ortlepp\, et al.\, NIM A 403 (1998) 65] dedicated to study of 
 the spontaneous fission of the 248Cm and 252Cf nuclei in the mass correlat
 ion distribution of fission fragments. These new unusual structures bounde
 d by magic clusters were interpreted as a manifestation of a new exotic de
 cay called collinear cluster tri-partition (CCT)[D.V. Kamanin\, Yu. V. Pya
 tkov\, "Clusters in Nuclei - Vol.3" ed. by C. Beck\, Lecture Notes in Phys
 ics 875\, pp. 183-246 (2013)]. The reliability of these structures was est
 imated on the basis of methods of morphological image analysis [Pyt’ev Y
 u.P. Morphological Image Analysis. — Pattern Recognition and Image Analy
 sis. V.3. No 1. 1993\, pp. 19-28.].\n      To improve the quality of revea
 ling and further estimation of linear structures statistical reliability i
 n the mass correlation distribution of fission fragments mathematically we
  used  the formalism of oblique projecting [Yu.P. Pytyev. Oblique Projecto
 rs and Relative Forms in Image Morphology //Computational Mathematics and 
 Mathematical Physics\, 2013\, V. 53\, No. 12\, pp. 1916-1937]. At this rep
 ort we compare the orthogonal and oblique projectors and discuss the obtai
 ned results.\n\nhttps://indico.particle.mephi.ru/event/4/contributions/789
 /
LOCATION:Milan Hotel Rossini
URL:https://indico.particle.mephi.ru/event/4/contributions/789/
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