Surface unevenness of fabric

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F10%3A%230000654" target="_blank" >RIV/46747885:24410/10:#0000654 - 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
Surface unevenness of fabric
Original language description
This chapter summarises obtained experimental knowledge from the problem area of surface unevenness prediction and evaluation. The behaviour of the parameter DR in dependence on other parameters and characteristic functions of mass irregularity is studied here. The possibility of utilization of the parameter DR for prediction of surface unevenness is analysed. Simulated image of the plain textile as well as an image of real woven fabric is used for the surface unevenness evaluation. Unevenness of plaintextiles (simulated or real) can be converted into unevenness of coloration, which is interpreted by various intensity of grey. A fluctuation of greyness degree in the image is evaluated by means of area variation curves and semivariograms, constructed by means of special programme created by Militký. Courses of semivariograms are studied in dependence on the woven fabric parameters (the fabric sett, the fabric weave) as well as woven fabric ?quality?.
Czech name
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Czech description
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Project
<a href="/en/project/1M0553" target="_blank" >1M0553: Research Centre TEXTIL II</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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