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dc.contributor.authorAwrangjeb, Mohammad
dc.contributor.authorGao, Yongsheng
dc.contributor.authorLu, Guojun
dc.contributor.editorMurshed, M
dc.contributor.editorPaul, M
dc.contributor.editorAsikuzzaman, M
dc.contributor.editorPickering, M
dc.contributor.editorNatu, A
dc.contributor.editorRoblesKelly, A
dc.contributor.editorYou, S
dc.contributor.editorZheng, L
dc.contributor.editorRahman, A
dc.date.accessioned2019-06-27T03:10:37Z
dc.date.available2019-06-27T03:10:37Z
dc.date.issued2018
dc.identifier.isbn9781538666029
dc.identifier.doi10.1109/DICTA.2018.8615869
dc.identifier.urihttp://hdl.handle.net/10072/385798
dc.description.abstractThis paper proposes a classifier-free method for extraction of power line wires from aerial point cloud data. It combines the advantages of both grid- and point-based processing of the input data. In addition to the non-ground point cloud data, the input to the proposed method includes the pylon locations, which are automatically extracted by a previous method. The proposed method first counts the number of wires in a span between the two successive pylons using two masks: vertical and horizontal. Then, the initial wire segments are obtained and refined iteratively. Finally, the initial segments are extended on both ends and each individual wire points are modelled as a 3D polynomial curve. Experimental results show both the object-based completeness and correctness are 97%, while the point-based completeness and correctness are 99% and 88%, respectively.
dc.languageEnglish
dc.publisherIEEE
dc.relation.ispartofconferencenameInternational Conference on Digital Image Computing - Techniques and Applications (DICTA)
dc.relation.ispartofconferencetitle2018 INTERNATIONAL CONFERENCE ON DIGITAL IMAGE COMPUTING: TECHNIQUES AND APPLICATIONS (DICTA)
dc.relation.ispartofdatefrom2018-12-10
dc.relation.ispartofdateto2018-12-13
dc.relation.ispartoflocationCanberra, AUSTRALIA
dc.relation.ispartofpagefrom771
dc.relation.ispartofpageto777
dc.relation.ispartofvolume2018-Dec
dc.subject.fieldofresearchArtificial Intelligence and Image Processing
dc.subject.fieldofresearchcode0801
dc.titleClassifier-free Extraction of Power Line Wires from Point Cloud Data
dc.typeConference output
dc.type.descriptionE1 - Conferences
dc.type.codeE - Conference Publications
dc.description.versionPost-print
gro.rights.copyright© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
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gro.griffith.authorAwrangjeb, Mohammad
gro.griffith.authorGao, Yongsheng


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