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Novel X-ray imaging and segmentation of root structures

Article Information:

Title:

Novel X-ray imaging and segmentation of root structures

Author(s):

David Page, Andreas Koschan, Mongi Abidi, Ron Michaels, Dan McDonald

Journal:

Sensor Review

Year:

2008

Volume:

28

Issue:

1

Page:

46 - 51


ISSN:

0260-2288


DOI:

10.1108/02602280810850026

Publisher:

Emerald Group Publishing Limited

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Abstract:

Purpose – This paper seeks to present a novel X-ray system and associated image segmentation algorithm for imaging the below-ground root structures of plants.

Design/methodology/approach – A matched filter design for segmenting the important root structures from the background clutter in the X-ray images was presented.

Findings – The feasibility of root imaging and the applicability of matched filters to this problem domain have been demonstrated.

Originality/value – This research offers a novel approach over existing methods for in situ monitoring of root structures through the application of matched filters for image segmentation.

Keywords:

Algorithmic languages, Plants, X-ray apparatus


Article Type:

Research paper


Article URL:

http://www.emeraldinsight.com/10.1108/02602280810850026

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