COMPARISON OF CONTRASTING METHOD BASED ON LOCAL CONTRAST MEASUREMENT

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F75081431%3A_____%2F17%3A00001202" target="_blank" >RIV/75081431:_____/17:00001202 - 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

COMPARISON OF CONTRASTING METHOD BASED ON LOCAL CONTRAST MEASUREMENT

Original language description

Some biological experiments and techniques, especially electron microscopy, require special sample treatments. These treatments usually change the samples and biologist cannot apply different techniques on the very same sample. In this case, it is necessary to have some comparison method to compare different treatments. In the electron microscopy, the heavy metals are used as contrasting chemicals. Question is which contrasting method is the best or which is better for imaging of given samples. Standard method is based on visual comparison and it is user dependent. We propose to measure local contrast and some other values like SNR (Signal-to-Noise Ratio), histograms, intensity profiles on the borders of the object and calculate statistical values for pixels’ intensities.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

10200 - Computer and information sciences

Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2017

Confidentiality

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

Name of the periodical

Communications Scientific Letters of the University of Žilina

ISSN

1335-4205

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

3

Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

83-87

UT code for WoS article

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EID of the result in the Scopus database

2.0-85041295704