Accuracy of Volumetry Depending on Smoothing Level

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU93707" target="_blank" >RIV/00216305:26220/11:PU93707 - 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

Accuracy of Volumetry Depending on Smoothing Level

Original language description

To imaging soft tissues is usually used tomography by magnetic resonance. Ideally, several tissue slices in three orthogonal planes (sagittal, coronal, transverse) are acquired. With slices in three planes is following reconstruction of shape of examinedtissues most accurate. In case of acquired slices only in one plane the high spatial information lost occurs by image acquisition. Then it is necessary the shape of tissue appropriately reconstruct. At first the images are segmented and with use of particular segments the three dimensional model is composed. The reconstructed model has step-surface. There are several methods for smoothing the shape. In this article are discussed the methodology for shape smoothing. The results of volumetry with use ofseveral smoothing levels are compared. Impact of shape smoothing to quality of reconstruction is discussed.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Name of the periodical

Progress In Electromagnetics

ISSN

1559-9450

e-ISSN

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Volume of the periodical

2011

Issue of the periodical within the volume

2011

Country of publishing house

US - UNITED STATES

Number of pages

3

Pages from-to

974-976

UT code for WoS article

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EID of the result in the Scopus database

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