Testing for modality of 3D particle size distribution based on 2D observations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17610%2F13%3AA14017QJ" target="_blank" >RIV/61988987:17610/13:A14017QJ - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Testing for modality of 3D particle size distribution based on 2D observations
Original language description
The aim of the paper is to present a method for modality testing of particle sizes that are contained in an opaque material. Such particles cannot be usually observed directly, so a cross-section is usually taken and only 2D circular profiles are observed. Since the cross-section does not run through the center of the particles, the observed 2D radii are smaller than the real radii of the 3D spheres. The presented paper proposes a probabilistic method for estimating the 3D sphere radii from 2D section radii together with the likelihood-ratio test for bimodality. During the process, a differential evolution algorithm is used for optimalization of the unknown distribution parameters.
Czech name
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Czech description
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Project
<a href="/en/project/ED1.1.00%2F02.0070" target="_blank" >ED1.1.00/02.0070: IT4Innovations Centre of Excellence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International conference on medical imaging using bio-inspired and soft computing (MIBISOC 2013)
ISBN
978-84-695-7710-3
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
69-75
Publisher name
European Centre for Soft Computing
Place of publication
Asturias, Spain
Event location
Brussels, Belgium
Event date
May 15, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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