Modeling and Objectification of Skiagraphy Image Quality Deterioration Caused by X-Ray Secondary Irradiation on Mobile X-Ray Device

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F20%3A10244265" target="_blank" >RIV/61989100:27240/20:10244265 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-030-31635-8_197" target="_blank" >http://dx.doi.org/10.1007/978-3-030-31635-8_197</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-31635-8_197" target="_blank" >10.1007/978-3-030-31635-8_197</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Modeling and Objectification of Skiagraphy Image Quality Deterioration Caused by X-Ray Secondary Irradiation on Mobile X-Ray Device

Popis výsledku v původním jazyce

Nowadays, the use of X-ray is an important part of imaging techniques used in medicine. The resulting skiagraphy images are kept in the workplace and can be influenced by secondary radiation, which occurs as a secondary effect when irradiated with X-rays. This secondary radiance has not to effect only for the skiagraphy images but also for the human body. The effect of secondary radiation is irreversible image acquisition, which can lead to poor diagnosis and poor clinical information. Currently, there are no techniques and methods available to determine the extent of secondary damage to the skiagraphy cassette. In the work, we analyse the influence of secondary radiation on the quality of the skiagraphy images using mobile X-ray devices. During image analysis, a multi-region segmentation method is used to determine pixels that are affected by irradiation. By this method, we are able to derive the characteristics of the image, determine the level of irradiation and estimate the effect of secondary radiation. (C) 2020, Springer Nature Switzerland AG.

Název v anglickém jazyce

Modeling and Objectification of Skiagraphy Image Quality Deterioration Caused by X-Ray Secondary Irradiation on Mobile X-Ray Device

Popis výsledku anglicky

Nowadays, the use of X-ray is an important part of imaging techniques used in medicine. The resulting skiagraphy images are kept in the workplace and can be influenced by secondary radiation, which occurs as a secondary effect when irradiated with X-rays. This secondary radiance has not to effect only for the skiagraphy images but also for the human body. The effect of secondary radiation is irreversible image acquisition, which can lead to poor diagnosis and poor clinical information. Currently, there are no techniques and methods available to determine the extent of secondary damage to the skiagraphy cassette. In the work, we analyse the influence of secondary radiation on the quality of the skiagraphy images using mobile X-ray devices. During image analysis, a multi-region segmentation method is used to determine pixels that are affected by irradiation. By this method, we are able to derive the characteristics of the image, determine the level of irradiation and estimate the effect of secondary radiation. (C) 2020, Springer Nature Switzerland AG.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20600 - Medical engineering

Projekt

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

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

IFMBE Proceedings. Volume 76

ISBN

978-3-030-31634-1

ISSN

1680-0737

e-ISSN

—

Počet stran výsledku

10

Strana od-do

1599-1608

Název nakladatele

Springer

Místo vydání

Cham

Místo konání akce

Coimbra

Datum konání akce

26. 9. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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