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Erschienen in:
2009 | OriginalPaper | Buchkapitel
Segmentation of Wood Fibres in 3D CT Images Using Graph Cuts
verfasst von : Erik L. G. Wernersson, Anders Brun, Cris L. Luengo Hendriks
Erschienen in: Image Analysis and Processing – ICIAP 2009
Verlag: Springer Berlin Heidelberg
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To completely segment all individual wood fibres in volume images of fibrous materials presents a challenging problem but is important in understanding the micro mechanical properties of composite materials. This paper presents a filter that identifies and closes pores in wood fibre walls, simplifying the shape of the fibres. After this filter, a novel segmentation method based on graph cuts identifies individual fibres. The methods are validated on a realistic synthetic fibre data set and then applied on
μ
CT images of wood fibre composites.