ESTIMATION OF FIBRE ORIENTATION FROM DIGITAL IMAGES

ESTIMATION OF FIBRE ORIENTATION FROM DIGITAL IMAGES

In this paper, estimation of fibre orientation is studied for fibre systems observable as a blurred greyscale image. The estimation method is based on scaled variograms observed along a set of sampling lines in different directions. The parameters of the orientation distribution are obtained numeric...

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Bibliographic Details
Main Authors: Salme Kärkkäinen, Eva B Vedel Jensen
Format: Article
Language:English
Published: Slovenian Society for Stereology and Quantitative Image Analysis 2011-05-01
Series:Image Analysis and Stereology
Subjects:
Boolean model
digitization
fibre orientation
image analysis
simulation
stereology
Online Access:http://www.ias-iss.org/ojs/IAS/article/view/679
Description
Summary:In this paper, estimation of fibre orientation is studied for fibre systems observable as a blurred greyscale image. The estimation method is based on scaled variograms observed along a set of sampling lines in different directions. The parameters of the orientation distribution are obtained numerically. Simulated data are used to study the statistical properties of the method.
ISSN:1580-3139
1854-5165

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