{"id":"https://openalex.org/W2007776676","doi":"https://doi.org/10.1109/lgrs.2013.2263575","title":"Extraction of Boundaries of Rooftop Fenced Buildings From Airborne Laser Scanning Data Using Rectangle Models","display_name":"Extraction of Boundaries of Rooftop Fenced Buildings From Airborne Laser Scanning Data Using Rectangle Models","publication_year":2013,"publication_date":"2013-06-06","ids":{"openalex":"https://openalex.org/W2007776676","doi":"https://doi.org/10.1109/lgrs.2013.2263575","mag":"2007776676"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2013.2263575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2263575","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042933405","display_name":"Suyoung Seo","orcid":"https://orcid.org/0000-0003-2491-4934"},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Suyoung Seo","raw_affiliation_strings":["Department of Civil Engineering, Kyungpook National University, Daegu, Korea","Department of Civil Engineering, Kyungpook National University Daegu, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Kyungpook National University, Daegu, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"Department of Civil Engineering, Kyungpook National University Daegu, South Korea","institution_ids":["https://openalex.org/I31419693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060079618","display_name":"Jeongho Lee","orcid":"https://orcid.org/0000-0003-4455-7540"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeongho Lee","raw_affiliation_strings":["Engineering Research Institute, Seoul National University, Seoul, Korea","Engineering Research Institute, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Research Institute, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Engineering Research Institute, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101964120","display_name":"Yongil Kim","orcid":"https://orcid.org/0000-0003-0541-8986"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yongil Kim","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Seoul National University, Seoul, Korea","Dept. of Civil & Environ. Eng., Seoul Nat. Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Civil & Environ. Eng., Seoul Nat. Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2973,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.79570327,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"11","issue":"2","first_page":"404","last_page":"408"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rectangle","display_name":"Rectangle","score":0.8665869235992432},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.7570536732673645},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6318622827529907},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.5732330679893494},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.5362213850021362},{"id":"https://openalex.org/keywords/zigzag","display_name":"Zigzag","score":0.4832190275192261},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.44878295063972473},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44149404764175415},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.42444509267807007},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.42136532068252563},{"id":"https://openalex.org/keywords/triangle-mesh","display_name":"Triangle mesh","score":0.4110822379589081},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.28396421670913696},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2724381685256958},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.254024863243103},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.16962391138076782},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.13731777667999268},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1164497435092926},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.10198730230331421}],"concepts":[{"id":"https://openalex.org/C2781302577","wikidata":"https://www.wikidata.org/wiki/Q209","display_name":"Rectangle","level":2,"score":0.8665869235992432},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.7570536732673645},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6318622827529907},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.5732330679893494},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.5362213850021362},{"id":"https://openalex.org/C192271897","wikidata":"https://www.wikidata.org/wiki/Q198438","display_name":"Zigzag","level":2,"score":0.4832190275192261},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.44878295063972473},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44149404764175415},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42444509267807007},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.42136532068252563},{"id":"https://openalex.org/C194401833","wikidata":"https://www.wikidata.org/wiki/Q3456889","display_name":"Triangle mesh","level":3,"score":0.4110822379589081},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.28396421670913696},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2724381685256958},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.254024863243103},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.16962391138076782},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.13731777667999268},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1164497435092926},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.10198730230331421},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2013.2263575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2013.2263575","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.800000011920929,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1986427369","https://openalex.org/W1987526435","https://openalex.org/W2002899493","https://openalex.org/W2012324080","https://openalex.org/W2027781877","https://openalex.org/W2029625183","https://openalex.org/W2038184042","https://openalex.org/W2055569426","https://openalex.org/W2062031327","https://openalex.org/W2104525659","https://openalex.org/W2145648239","https://openalex.org/W2319178986"],"related_works":["https://openalex.org/W4384112194","https://openalex.org/W2783354812","https://openalex.org/W2103009189","https://openalex.org/W4312958259","https://openalex.org/W4390813131","https://openalex.org/W2349383066","https://openalex.org/W4308259661","https://openalex.org/W4328132048","https://openalex.org/W1969901537","https://openalex.org/W2376202349"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,39],"building":[3,36],"boundary":[4,13,64,76],"modeling":[5],"method":[6,30],"using":[7,38],"rectangles":[8,48,87],"to":[9],"overcome":[10],"the":[11,51,55,70,73,89],"zigzag":[12],"shapes":[14],"of":[15,54,72,77,94],"rooftop":[16],"fenced":[17],"buildings":[18],"that":[19,49],"are":[20,58,96],"inherent":[21],"in":[22],"light":[23],"detection":[24,37],"and":[25,43,66,101],"ranging":[26],"(LiDAR)":[27],"data.":[28],"The":[29,75,92],"first":[31],"finds":[32],"3-D":[33,56,79],"patches":[34,57],"through":[35],"morphological":[40],"opening":[41],"filter":[42],"histogram":[44],"mode":[45],"analysis.":[46],"Then,":[47],"encase":[50],"traced":[52,63],"boundaries":[53],"adjusted":[59],"adaptively":[60],"based":[61],"on":[62],"coordinates":[65],"perpendicular":[67],"constraints":[68],"among":[69],"sides":[71],"rectangles.":[74],"each":[78],"patch":[80],"is":[81],"remodeled":[82],"by":[83],"subtracting":[84],"void":[85],"region":[86],"from":[88],"parent":[90],"rectangle.":[91],"superstructures":[93],"rooftops":[95],"also":[97],"modeled":[98],"with":[99],"perpendicularity":[100],"adaptive":[102],"constraints.":[103]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
