Estimation of Fiber System Orientation for Nonwoven and Nanofibrous Layers: Local Approach Based on Image Analysis

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F14%3A%230000463" target="_blank" >RIV/46747885:24620/14:#0000463 - isvavai.cz</a>

Result on the web

<a href="http://trj.sagepub.com/content/early/2013/12/06/0040517513509852" target="_blank" >http://trj.sagepub.com/content/early/2013/12/06/0040517513509852</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Estimation of Fiber System Orientation for Nonwoven and Nanofibrous Layers: Local Approach Based on Image Analysis

Original language description

Analysis of textile materials often includes measurement of structural anisotropy or directional orientation of textile object systems. To that purpose, the real-world objects are replaced by their images, which are analyzed, and the results of this analysis are used for decisions about the product(s). Study of the image data allows one to understand the image contents and to perform quantitative and qualitative description of objects of interest. This paper deals in particular with the problem of estimating the main orientation of fiber systems. Firstly, we present a concise survey of the methods suitable for estimating orientation of fiber systems stemming from the image analysis. The methods we consider are based on the two-dimensional discrete Fourier transform combined with the method of moments. Secondly, we suggest abandoning the currently used global, that is, all-at-once, analysis of the whole image, which typically leads to just one estimate of the characteristic of interest,

Czech name

—

Czech description

—

Type

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

CEP classification

BB - Applied statistics, operational research

OECD FORD branch

—

Project

<a href="/en/project/LO1201" target="_blank" >LO1201: DEVELOPMENT OF THE INSTITUTE FOR NANOMATERIALS, ADVANCED TECHNOLOGIES AND INNOVATION</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2014

Confidentiality

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

Name of the periodical

Textile research Journal

ISSN

1746-7748

e-ISSN

—

Volume of the periodical

3

Issue of the periodical within the volume

22

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

18

Pages from-to

1-18

UT code for WoS article

—

EID of the result in the Scopus database

—