{"id":"https://openalex.org/W2033889706","doi":"https://doi.org/10.1145/2461912.2461969","title":"Semantic decomposition and reconstruction of residential scenes from LiDAR data","display_name":"Semantic decomposition and reconstruction of residential scenes from LiDAR data","publication_year":2013,"publication_date":"2013-07-16","ids":{"openalex":"https://openalex.org/W2033889706","doi":"https://doi.org/10.1145/2461912.2461969","mag":"2033889706"},"language":"en","primary_location":{"id":"doi:10.1145/2461912.2461969","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2461912.2461969","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","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/A5108724566","display_name":"Hui Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hui Lin","raw_affiliation_strings":["University of Kentucky","#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024699570","display_name":"Jizhou Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jizhou Gao","raw_affiliation_strings":["University of Kentucky","#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038150414","display_name":"Yu Zhou","orcid":"https://orcid.org/0000-0002-3723-7584"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhou","raw_affiliation_strings":["Nanjing University","Nanjing University#TAB#"],"affiliations":[{"raw_affiliation_string":"Nanjing University","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Nanjing University#TAB#","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079291103","display_name":"Guiliang Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiliang Lu","raw_affiliation_strings":["Nanjing University","Nanjing University#TAB#"],"affiliations":[{"raw_affiliation_string":"Nanjing University","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Nanjing University#TAB#","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100682785","display_name":"Mao Ye","orcid":"https://orcid.org/0000-0002-7078-2402"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mao Ye","raw_affiliation_strings":["University of Kentucky","#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100361483","display_name":"Chenxi Zhang","orcid":"https://orcid.org/0000-0002-1336-9451"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chenxi Zhang","raw_affiliation_strings":["University of Kentucky","#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635702","display_name":"Ligang Liu","orcid":"https://orcid.org/0000-0003-4352-1431"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ligang Liu","raw_affiliation_strings":["University of Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076524203","display_name":"Ruigang Yang","orcid":"https://orcid.org/0000-0001-5296-6307"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruigang Yang","raw_affiliation_strings":["University of Kentucky","#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Univ. of Kentucky#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I143302722"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5108724566"],"corresponding_institution_ids":["https://openalex.org/I143302722"],"apc_list":null,"apc_paid":null,"fwci":12.7135,"has_fulltext":false,"cited_by_count":133,"citation_normalized_percentile":{"value":0.992763,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"32","issue":"4","first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9994999766349792,"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":0.9994999766349792,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer 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":0.9994000196456909,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.8775937557220459},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7457401156425476},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.606620192527771},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5620194673538208},{"id":"https://openalex.org/keywords/city-block","display_name":"City block","score":0.5108242034912109},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5076383352279663},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.493897020816803},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4855780005455017},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.47161486744880676},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.44944173097610474},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.41279274225234985},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3783532381057739},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10696613788604736},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.09114789962768555}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.8775937557220459},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7457401156425476},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.606620192527771},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5620194673538208},{"id":"https://openalex.org/C8364947","wikidata":"https://www.wikidata.org/wiki/Q1348006","display_name":"City block","level":2,"score":0.5108242034912109},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5076383352279663},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.493897020816803},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4855780005455017},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.47161486744880676},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.44944173097610474},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41279274225234985},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3783532381057739},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10696613788604736},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.09114789962768555},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2461912.2461969","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2461912.2461969","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.8500000238418579,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G3154495913","display_name":null,"funder_award_id":"61100111, 61222206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3586959048","display_name":null,"funder_award_id":"IIS-0448185, CCF-0811647, CNS-0923131","funder_id":"https://openalex.org/F4320337389","funder_display_name":"Division of Information and Intelligent Systems"},{"id":"https://openalex.org/G4851114959","display_name":null,"funder_award_id":"IIS-0448185, CCF-0811647, CNS-0923131","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"},{"id":"https://openalex.org/G5530748986","display_name":null,"funder_award_id":"IIS-0448185, CCF-0811647, CNS-0923131","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"},{"id":"https://openalex.org/G6318869728","display_name":null,"funder_award_id":"2011CB302400","funder_id":"https://openalex.org/F4320321540","funder_display_name":"Ministry of Science and Technology of the People's Republic of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321540","display_name":"Ministry of Science and Technology of the People's Republic of China","ror":"https://ror.org/027s68j25"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"},{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"},{"id":"https://openalex.org/F4320337389","display_name":"Division of Information and Intelligent Systems","ror":"https://ror.org/053a2cp42"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1500364503","https://openalex.org/W1571051704","https://openalex.org/W1576255805","https://openalex.org/W1576855227","https://openalex.org/W1583417382","https://openalex.org/W1768450320","https://openalex.org/W1971719398","https://openalex.org/W1976952084","https://openalex.org/W1981693481","https://openalex.org/W1988431663","https://openalex.org/W2000018820","https://openalex.org/W2014997627","https://openalex.org/W2024975831","https://openalex.org/W2029625183","https://openalex.org/W2037115209","https://openalex.org/W2046802821","https://openalex.org/W2047901762","https://openalex.org/W2049351243","https://openalex.org/W2050195189","https://openalex.org/W2052976238","https://openalex.org/W2059385239","https://openalex.org/W2086984226","https://openalex.org/W2090426641","https://openalex.org/W2091297047","https://openalex.org/W2093058919","https://openalex.org/W2099188083","https://openalex.org/W2099443716","https://openalex.org/W2102402541","https://openalex.org/W2107095864","https://openalex.org/W2108841317","https://openalex.org/W2117088012","https://openalex.org/W2119067507","https://openalex.org/W2127310338","https://openalex.org/W2132480024","https://openalex.org/W2134148744","https://openalex.org/W2153423793","https://openalex.org/W2157270587","https://openalex.org/W2180756625","https://openalex.org/W2520732802","https://openalex.org/W2544953446","https://openalex.org/W4252405433","https://openalex.org/W4252410105","https://openalex.org/W4297792443"],"related_works":["https://openalex.org/W4293094720","https://openalex.org/W2739701376","https://openalex.org/W3021755553","https://openalex.org/W2604199454","https://openalex.org/W2327284446","https://openalex.org/W1989091858","https://openalex.org/W3216692250","https://openalex.org/W2097273911","https://openalex.org/W2375701613","https://openalex.org/W3201600975"],"abstract_inverted_index":{"We":[0,120],"present":[1,79],"a":[2,80],"complete":[3],"system":[4,22,49,126],"to":[5,87,117,141],"semantically":[6],"decompose":[7,88],"and":[8,40,89,102,108,115,130,150],"reconstruct":[9],"3D":[10],"models":[11],"from":[12],"point":[13,93],"clouds.":[14],"Different":[15],"than":[16],"previous":[17],"urban":[18],"modeling":[19,83,134],"approaches,":[20],"our":[21,125,132],"is":[23],"designed":[24],"for":[25],"residential":[26],"scenes,":[27],"which":[28],"consist":[29],"of":[30,124,147],"mainly":[31],"low-rise":[32],"buildings":[33,44],"that":[34,85,98],"do":[35],"not":[36],"exhibit":[37],"the":[38,53,64,91,122],"regularity":[39],"repetitiveness":[41],"as":[42],"high-rise":[43],"in":[45,68,145],"downtown":[46],"areas.":[47],"Our":[48],"first":[50],"automatically":[51],"labels":[52],"input":[54],"into":[55,95],"distinctive":[56],"categories":[57,70],"using":[58],"supervised":[59],"learning":[60],"techniques.":[61],"Based":[62],"on":[63,127],"semantic":[65],"labels,":[66],"objects":[67],"different":[69],"are":[71,99,112],"reconstructed":[72],"with":[73,136],"domain-specific":[74],"knowledge.":[75],"In":[76],"particular,":[77],"we":[78],"novel":[81],"building":[82,92,106,133],"scheme":[84,135],"aims":[86],"fit":[90],"cloud":[94],"basic":[96],"blocks":[97],"block-wise":[100],"symmetric":[101],"convex":[103],".":[104],"This":[105],"representation":[107],"its":[109,143],"reconstruction":[110,139],"algorithm":[111],"flexible,":[113],"efficient,":[114],"robust":[116],"missing":[118],"data.":[119],"demonstrate":[121],"effectiveness":[123],"various":[128],"datasets":[129],"compare":[131],"other":[137],"state-of-the-art":[138],"algorithms":[140],"show":[142],"advantage":[144],"terms":[146],"both":[148],"quality":[149],"speed.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":15},{"year":2017,"cited_by_count":17},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}