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Authors: Filip Malmberg 1 ; Catherine Östlund 2 and Gunilla Borgefors 3

Affiliations: 1 Centre for Image Analysis, Uppsala University, Sweden ; 2 STFI-Packforsk AB, Sweden ; 3 Centre for Image Analysis, Swedish University of Agriculture, Sweden

Keyword(s): X-ray microtomography, Graph cut segmentation, Phase Contrast, Fibrous materials.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Image and Video Analysis ; Segmentation and Grouping

Abstract: In this paper, we present a method for segmenting phase contrast volume images of fibrous materials into fibre and background. The method is based on graph cut segmentation, and is tested on high resolution X-ray microtomography volume images of wood fibres in paper an composites. The new method produces better results than a standard method based on edge-preserving smoothing and hysteresis thresholding. The most important improvement is that the proposed method handles thick and collapsed fibres more accurately than previous methods.

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Paper citation in several formats:
Malmberg, F.; Östlund, C. and Borgefors, G. (2009). BINARIZATION OF PHASE CONTRAST VOLUME IMAGES OF FIBROUS MATERIALS - A Case Study. In Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP; ISBN 978-989-8111-69-2; ISSN 2184-4321, SciTePress, pages 148-153. DOI: 10.5220/0001781301480153

@conference{visapp09,
author={Filip Malmberg. and Catherine Östlund. and Gunilla Borgefors.},
title={BINARIZATION OF PHASE CONTRAST VOLUME IMAGES OF FIBROUS MATERIALS - A Case Study},
booktitle={Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP},
year={2009},
pages={148-153},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001781301480153},
isbn={978-989-8111-69-2},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the Fourth International Conference on Computer Vision Theory and Applications (VISIGRAPP 2009) - Volume 2: VISAPP
TI - BINARIZATION OF PHASE CONTRAST VOLUME IMAGES OF FIBROUS MATERIALS - A Case Study
SN - 978-989-8111-69-2
IS - 2184-4321
AU - Malmberg, F.
AU - Östlund, C.
AU - Borgefors, G.
PY - 2009
SP - 148
EP - 153
DO - 10.5220/0001781301480153
PB - SciTePress