Analysis of planar anisotropy of fibre systems by using 2D Fourier transform
dc.contributor.author | Tunák, Maroš | |
dc.contributor.author | Linka, Aleš | |
dc.date.accessioned | 2016-05-24 | |
dc.date.available | 2016-05-24 | |
dc.date.issued | 2007-01-01 | |
dc.description.abstract | This paper describes a simple method of description of the anisotropy of fibre systems using image analysis. The proposed method is based on Fourier transform which is infrequency domains displayed by high values of frequency components corresponding to major structural direction lines in the spatial domain image. The values of frequency components are summarised in directional vectors depending on their certain angle and transformed to a polar diagram and histogram. The polar diagram can be seen as an estimate of the rose of directions. | en |
dc.format | text | |
dc.identifier.issn | 1230-3666 | |
dc.identifier.uri | https://dspace.tul.cz/handle/15240/16370 | |
dc.language.iso | en | |
dc.publisher | Inst Chemical Fibres | |
dc.publisher | Technická Univerzita v Liberci | cs |
dc.publisher | Technical university of Liberec, Czech Republic | en |
dc.relation.ispartof | Fibres & Textiles In Eastern Europe | en |
dc.source | j-wok | |
dc.subject | anisotropy | en |
dc.subject | fibre system | en |
dc.subject | Fourier transform | en |
dc.subject | rose of directions | en |
dc.title | Analysis of planar anisotropy of fibre systems by using 2D Fourier transform | en |
dc.type | Article | |
local.access | οpen | |
local.citation.epage | 90 | |
local.citation.spage | 86 | |
local.event.edate | 2007-02-09 | |
local.event.location | Warsaw | |
local.event.sdate | 2007-02-09 | |
local.event.state | Poland | en |
local.event.title | 5th Central European Conference on Fibre-Grade Polymers, Chemical Fibres and Special Textiles | |
local.faculty | Faculty of Textile Engineering | |
local.fulltext | yes | |
local.identifier.stag | RIV/46747885:24410/07:#0000268 | |
local.identifier.wok | 256423900019 | |
local.relation.issue | 5-6 | |
local.relation.volume | 15 |
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