Tissue image reconstruction: Localization of nuclei markers and segmentation based on deformable models

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F03%3A00009010" target="_blank" >RIV/00216224:14330/03:00009010 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14330/03:00008575

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Tissue image reconstruction: Localization of nuclei markers and segmentation based on deformable models

Popis výsledku v původním jazyce

Tissue segmentation has not been safisfactory solved yet. Several recent papers [3,4] brought some new pieces of knowledge into this area. However there is a lot of open questions. Improving the degree of automation of tissue segmentation is a great challenge. A new 3-step semiautomatic method was developed for tissue segmentation. The method is suitable for specifically-shaped cells. The first step includes searching for cells markers, i. e. the approximate center of each cell is localized. The localization is based on careful analysis of cell boundaries and on the assumption that the cells are sphere-like objects. The main contribution of the method is the possibility to find the cells markers without choosing the particular cells by hand. In the next step the surface of each cell is reconstructed. The procedure is based on the method for spherical object reconstruction presented in [7]. That method uses star-shaped simplex mesh to reconstruct the cell surface. The method was partial

Název v anglickém jazyce

Tissue image reconstruction: Localization of nuclei markers and segmentation based on deformable models

Popis výsledku anglicky

Tissue segmentation has not been safisfactory solved yet. Several recent papers [3,4] brought some new pieces of knowledge into this area. However there is a lot of open questions. Improving the degree of automation of tissue segmentation is a great challenge. A new 3-step semiautomatic method was developed for tissue segmentation. The method is suitable for specifically-shaped cells. The first step includes searching for cells markers, i. e. the approximate center of each cell is localized. The localization is based on careful analysis of cell boundaries and on the assumption that the cells are sphere-like objects. The main contribution of the method is the possibility to find the cells markers without choosing the particular cells by hand. In the next step the surface of each cell is reconstructed. The procedure is based on the method for spherical object reconstruction presented in [7]. That method uses star-shaped simplex mesh to reconstruct the cell surface. The method was partial

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Biophysics of the Genome

ISBN

80-210-3226-X

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

67-70

Název nakladatele

Masaryk University

Místo vydání

Brno

Místo konání akce

Hlohovec, Czech Republic

Datum konání akce

1. 1. 2003

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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