Perimeter in material images: Comparison of continuous representation and global stereological estimation methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F09%3A00011380" target="_blank" >RIV/60076658:12310/09:00011380 - 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
Perimeter in material images: Comparison of continuous representation and global stereological estimation methods
Original language description
A set of objects in a material structure is typically represented by a binary digital image. Two methods of estimation of the perimeter of objects are discussed: 1. "Searching for reality": a continuous regression representation of the borders between objects and background is estimated, from which the desired characteristic is computed. 2. Stereological solution: easily measurable qualities of the digital set are measured, from which the desired characteristics are estimated on the basis of a known global formula. Both approaches are compared in an application on sets of digital images representing original patterns with successively lowered resolution. (C) 2009 Elsevier Inc. All rights reserved.
Czech name
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Czech description
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Project
<a href="/en/project/KJB101420801" target="_blank" >KJB101420801: Construction of Statistical Tests in Spatial Statistics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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