A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE

A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE

This paper is addressed to an approach for segmenting airborne laser scanning point cloud. It aims to detect and cluster point cloud of an input roof into several segments that are corresponding to plane patches of the roof. The algorithm is developed based on the assumption that every non-flat roof...

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Main Author: H. Fan
Format: Article
Language:English
Published: Copernicus Publications 2012-07-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/97/2012/isprsarchives-XXXIX-B3-97-2012.pdf
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spelling doaj-e70bab4b37304704bfc9c67f06383f6c2020-11-24T21:51:58ZengCopernicus PublicationsThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences1682-17502194-90342012-07-01XXXIX-B39710210.5194/isprsarchives-XXXIX-B3-97-2012A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTUREH. Fan0H. Fan1Chair of GIScience, University of Heidelberg, Berlinerstr.48, 69120 HeidelbergDept. of Surveying and GeoInfomatic, Tongji University, Sipinglu 1239, 200092 ShanghaiThis paper is addressed to an approach for segmenting airborne laser scanning point cloud. It aims to detect and cluster point cloud of an input roof into several segments that are corresponding to plane patches of the roof. The algorithm is developed based on the assumption that every non-flat roof can be decomposed into a set of gabled and/or hipped roof. The process detects roof ridges at first, and then detects points along each roof ridge. The experiments shows high efficiency and low error segmentation of the algorithm.https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/97/2012/isprsarchives-XXXIX-B3-97-2012.pdf
collection DOAJ
language English
format Article
sources DOAJ
author H. Fan
H. Fan
spellingShingle H. Fan
H. Fan
A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
author_facet H. Fan
H. Fan
author_sort H. Fan
title A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
title_short A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
title_full A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
title_fullStr A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
title_full_unstemmed A NOVEL APPROACH FOR SEGMENTATION OF AIRBORNE LASER SCANNING POINT CLOUD LOCATED ON ROOF STRUCTURE
title_sort novel approach for segmentation of airborne laser scanning point cloud located on roof structure
publisher Copernicus Publications
series The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
issn 1682-1750
2194-9034
publishDate 2012-07-01
description This paper is addressed to an approach for segmenting airborne laser scanning point cloud. It aims to detect and cluster point cloud of an input roof into several segments that are corresponding to plane patches of the roof. The algorithm is developed based on the assumption that every non-flat roof can be decomposed into a set of gabled and/or hipped roof. The process detects roof ridges at first, and then detects points along each roof ridge. The experiments shows high efficiency and low error segmentation of the algorithm.
url https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/97/2012/isprsarchives-XXXIX-B3-97-2012.pdf
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AT hfan anovelapproachforsegmentationofairbornelaserscanningpointcloudlocatedonroofstructure
AT hfan novelapproachforsegmentationofairbornelaserscanningpointcloudlocatedonroofstructure
AT hfan novelapproachforsegmentationofairbornelaserscanningpointcloudlocatedonroofstructure
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