• DocumentCode
    383384
  • Title

    Estimating fibre twist and aspect ratios in 3D voxel volumes

  • Author

    Aronsson, Mattias

  • Author_Institution
    Centre for Image Anal., Uppsala, Sweden
  • Volume
    1
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    218
  • Abstract
    Aspect ratios and twist measures can help us characterise paper fibre properties. Such measures, that need volume data, are presented here. To test the developed methods, simulated voxel volumes of fibres were created by, defining each fibre as a spline curve with an elliptical cross sectional shape and a constant twist per length unit. This allows us to directly compare the measurements from the voxel volume to the properties of the original spline fibres.
  • Keywords
    image recognition; least squares approximations; splines (mathematics); 3D voxel volumes; aspect ratios estimation; fibre twist estimation; simulated voxel volumes; spline curve; Bonding; Current measurement; Image analysis; Information analysis; Length measurement; Mechanical factors; Mechanical variables measurement; Shape; Spline; Volume measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Pattern Recognition, 2002. Proceedings. 16th International Conference on
  • ISSN
    1051-4651
  • Print_ISBN
    0-7695-1695-X
  • Type

    conf

  • DOI
    10.1109/ICPR.2002.1044657
  • Filename
    1044657
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=383384