{"id":"https://openalex.org/W2889095565","doi":"https://doi.org/10.1111/cgf.13504","title":"Constructing 3D CSG Models from 3D Raw Point Clouds","display_name":"Constructing 3D CSG Models from 3D Raw Point Clouds","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2889095565","doi":"https://doi.org/10.1111/cgf.13504","mag":"2889095565"},"language":"en","primary_location":{"id":"doi:10.1111/cgf.13504","is_oa":false,"landing_page_url":"https://doi.org/10.1111/cgf.13504","pdf_url":null,"source":{"id":"https://openalex.org/S67831204","display_name":"Computer Graphics Forum","issn_l":"0167-7055","issn":["0167-7055","1467-8659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Graphics Forum","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/A5036993013","display_name":"Qingxian Wu","orcid":"https://orcid.org/0000-0002-9271-4988"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Q. Wu","raw_affiliation_strings":["Nanjing University of Aeronautics and Astronautics  China","Nanjing University of Aeronautics and Astronautics, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Aeronautics and Astronautics  China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of Aeronautics and Astronautics, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000248352","display_name":"Kai Xu","orcid":"https://orcid.org/0000-0002-9054-0216"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"K. Xu","raw_affiliation_strings":["National University of Defense Technology  China","National University of Defense Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Defense Technology  China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100384655","display_name":"Jun Wang","orcid":"https://orcid.org/0000-0001-9223-2615"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"J. Wang","raw_affiliation_strings":["Nanjing University of Aeronautics and Astronautics  China","Nanjing University of Aeronautics and Astronautics, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Aeronautics and Astronautics  China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of Aeronautics and Astronautics, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100384655"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":3710,"currency":"USD","value_usd":3710},"apc_paid":null,"fwci":2.4977,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.88801766,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"37","issue":"5","first_page":"221","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.9968000054359436,"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/constructive-solid-geometry","display_name":"Constructive solid geometry","score":0.8092769980430603},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.7817939519882202},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.732025146484375},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5403990149497986},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5016577243804932},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4957660138607025},{"id":"https://openalex.org/keywords/reverse-engineering","display_name":"Reverse engineering","score":0.48418882489204407},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4748028814792633},{"id":"https://openalex.org/keywords/generative-model","display_name":"Generative model","score":0.4692549407482147},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4639432430267334},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.462954580783844},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.44082796573638916},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4291267991065979},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3156484365463257},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.31217730045318604},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.2731190323829651},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2294979691505432},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12502610683441162}],"concepts":[{"id":"https://openalex.org/C188032258","wikidata":"https://www.wikidata.org/wiki/Q1128371","display_name":"Constructive solid geometry","level":2,"score":0.8092769980430603},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7817939519882202},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.732025146484375},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5403990149497986},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5016577243804932},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4957660138607025},{"id":"https://openalex.org/C207850805","wikidata":"https://www.wikidata.org/wiki/Q269608","display_name":"Reverse engineering","level":2,"score":0.48418882489204407},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4748028814792633},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.4692549407482147},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4639432430267334},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.462954580783844},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.44082796573638916},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4291267991065979},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3156484365463257},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.31217730045318604},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.2731190323829651},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2294979691505432},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12502610683441162},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/cgf.13504","is_oa":false,"landing_page_url":"https://doi.org/10.1111/cgf.13504","pdf_url":null,"source":{"id":"https://openalex.org/S67831204","display_name":"Computer Graphics Forum","issn_l":"0167-7055","issn":["0167-7055","1467-8659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Graphics Forum","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1590266631","https://openalex.org/W1591457911","https://openalex.org/W1969824358","https://openalex.org/W2000018820","https://openalex.org/W2004125267","https://openalex.org/W2024630004","https://openalex.org/W2026791689","https://openalex.org/W2048958693","https://openalex.org/W2050195189","https://openalex.org/W2052315246","https://openalex.org/W2052976238","https://openalex.org/W2058913036","https://openalex.org/W2064784401","https://openalex.org/W2080165666","https://openalex.org/W2098813345","https://openalex.org/W2100588603","https://openalex.org/W2102898148","https://openalex.org/W2113004376","https://openalex.org/W2130518695","https://openalex.org/W2132627143","https://openalex.org/W2168491670","https://openalex.org/W2282594207","https://openalex.org/W2964341242","https://openalex.org/W4252405433"],"related_works":["https://openalex.org/W2245459674","https://openalex.org/W2363831530","https://openalex.org/W4300353038","https://openalex.org/W2363845219","https://openalex.org/W2890975198","https://openalex.org/W1978807050","https://openalex.org/W2067642082","https://openalex.org/W1945695511","https://openalex.org/W1979994068","https://openalex.org/W1597345325"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"Constructive":[2],"Solid":[3],"Geometry":[4],"(CSG)":[5],"tree,":[6],"encoding":[7],"the":[8,38,104,109,128,140,146,152,159,167],"generative":[9],"process":[10],"of":[11,19,27,42,81,111,114,171],"an":[12,23,43,63],"object":[13,44],"by":[14,93,108],"a":[15,34,46,78,94,112,122],"recursive":[16],"compositional":[17,35],"structure":[18,36,54],"bounded":[20,83],"primitives,":[21],"constitutes":[22],"important":[24],"structural":[25],"representation":[26],"3D":[28],"objects.":[29],"Therefore,":[30],"automatically":[31],"recovering":[32],"such":[33],"from":[37,53,89,126],"raw":[39,74,90],"point":[40,75,147],"cloud":[41,148],"represents":[45],"high\u2010level":[47],"reverse":[48],"engineering":[49],"problem,":[50],"finding":[51],"applications":[52],"and":[55,70,162,169,184],"functionality":[56],"analysis":[57,149],"to":[58,66,102,138,157],"creative":[59],"redesign.":[60],"We":[61,99,165],"propose":[62],"effective":[64],"method":[65,136,173],"construct":[67],"CSG":[68,106,130],"models":[69],"trees":[71],"directly":[72],"over":[73],"clouds.":[76],"Specifically,":[77],"large":[79],"number":[80],"hypothetical":[82],"primitive":[84],"candidates":[85,116],"are":[86],"first":[87],"extracted":[88],"scans,":[91],"followed":[92],"carefully":[95],"designed":[96,156],"pruning":[97],"strategy.":[98],"then":[100],"choose":[101],"approximate":[103],"target":[105],"model":[107],"combination":[110],"subset":[113],"these":[115],"with":[117,174,181],"corresponding":[118,129],"Boolean":[119],"operations":[120],"using":[121],"binary":[123],"optimization":[124],"technique,":[125],"which":[127],"tree":[131],"can":[132],"be":[133],"derived.":[134],"Our":[135],"attempts":[137],"consider":[139],"minimal":[141],"description":[142],"length":[143],"concept":[144],"in":[145],"setting,":[150],"where":[151],"objective":[153],"function":[154],"is":[155],"minimize":[158],"construction":[160],"error":[161],"complexity":[163],"simultaneously.":[164],"demonstrate":[166],"effectiveness":[168],"robustness":[170],"our":[172],"extensive":[175],"experiments":[176],"on":[177],"real":[178],"scan":[179],"data":[180],"various":[182],"complexities":[183],"styles.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-09T15:46:55.921056","created_date":"2025-10-10T00:00:00"}
