Segmentation and determination of grid points of curve points in terrestrial laser scanning data for regular curve surfaces via C-means integrated fuzzy logic approach

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dc.contributor.authorErgun, Bahadir
dc.contributor.authorSahin, Cumhur
dc.contributor.authorUstuntas, Taner
dc.date.accessioned2020-03-26T18:58:28Z
dc.date.available2020-03-26T18:58:28Z
dc.date.issued2014
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractTerrestrial Laser Scanners (TLS) are used frequently in three dimensional documentation studies and present an alternative method for three dimensional modeling without any deformation of scale. In this study, point cloud data segmentation is used for photogrammetrical image data production from laser scanner data. The segmentation studies suggest several methods for automation of curve surface determination for digital terrain modeling. In this study, fuzzy logic approach has been used for the automatic segmentation of the regular curve surfaces which differ in their depths to the instrument. This type of shapes has been usually observed in the dome surfaces for close range architectural documentation. The model of C-means integrated fuzzy logic approach has been developed with MatLAB 7.0 software. Gauss2mf membership functions algorithm has been tested with original data set. These results were used in photogrammetric 3D modeling process. As the result of the study, testing the results of point cloud data set has been discussed and interpreted with all of its advantages and disadvantages in Section 5. (C) 2013 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.optlaseng.2013.04.020en_US
dc.identifier.endpage268en_US
dc.identifier.issn0143-8166en_US
dc.identifier.issn1873-0302en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage261en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.optlaseng.2013.04.020
dc.identifier.urihttps://hdl.handle.net/20.500.12395/31119
dc.identifier.volume52en_US
dc.identifier.wosWOS:000326317700036en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCI LTDen_US
dc.relation.ispartofOPTICS AND LASERS IN ENGINEERINGen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectTerrestrial laser scanningen_US
dc.subjectPoint segmentationen_US
dc.subjectC-means Fuzzy logicen_US
dc.subjectMatLABen_US
dc.subjectprogrammingen_US
dc.titleSegmentation and determination of grid points of curve points in terrestrial laser scanning data for regular curve surfaces via C-means integrated fuzzy logic approachen_US
dc.typeArticleen_US

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