{"id":"https://openalex.org/W7125915980","doi":"https://doi.org/10.1061/9780784486436.093","title":"3D Geometric Measurements of 3D Printed Concrete via Structured Light Machine Vision","display_name":"3D Geometric Measurements of 3D Printed Concrete via Structured Light Machine Vision","publication_year":2026,"publication_date":"2026-01-28","ids":{"openalex":"https://openalex.org/W7125915980","doi":"https://doi.org/10.1061/9780784486436.093"},"language":null,"primary_location":{"id":"doi:10.1061/9780784486436.093","is_oa":false,"landing_page_url":"https://doi.org/10.1061/9780784486436.093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing in Civil Engineering 2025","raw_type":"proceedings-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/A5094068462","display_name":"Kasra Banijamali","orcid":null},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]},{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kasra Banijamali","raw_affiliation_strings":["Los Alamos National Laboratory","Louisiana State Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Louisiana State Univ","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018681679","display_name":"Michael Martin","orcid":"https://orcid.org/0000-0002-6526-4408"},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]},{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Martin","raw_affiliation_strings":["Los Alamos National Laboratory","Louisiana State Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Louisiana State Univ","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"middle","author":{"id":null,"display_name":"David Mascarenas","orcid":null},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]},{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Mascarenas","raw_affiliation_strings":["Los Alamos National Laboratory","Louisiana State Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Louisiana State Univ","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086181078","display_name":"Ali Kazemian","orcid":"https://orcid.org/0000-0002-9525-6759"},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]},{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali Kazemian","raw_affiliation_strings":["Los Alamos National Laboratory","Louisiana State Univ"],"raw_orcid":"https://orcid.org/0000-0002-9525-6759","affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Louisiana State Univ","institution_ids":["https://openalex.org/I121820613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5094068462"],"corresponding_institution_ids":["https://openalex.org/I121820613","https://openalex.org/I1343871089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17591569,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"876","last_page":"884"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.979200005531311,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.979200005531311,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.009100000374019146,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.0035000001080334187,"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/structured-light","display_name":"Structured light","score":0.926800012588501},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.6895999908447266},{"id":"https://openalex.org/keywords/3d-printed","display_name":"3d printed","score":0.6722999811172485},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6377000212669373},{"id":"https://openalex.org/keywords/machine-vision","display_name":"Machine vision","score":0.6317999958992004},{"id":"https://openalex.org/keywords/3d-printing","display_name":"3D printing","score":0.46380001306533813},{"id":"https://openalex.org/keywords/digital-light-processing","display_name":"Digital Light Processing","score":0.40529999136924744},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.40230000019073486},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.40220001339912415}],"concepts":[{"id":"https://openalex.org/C193581530","wikidata":"https://www.wikidata.org/wiki/Q683778","display_name":"Structured light","level":2,"score":0.926800012588501},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.6895999908447266},{"id":"https://openalex.org/C3019308078","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3d printed","level":2,"score":0.6722999811172485},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6377000212669373},{"id":"https://openalex.org/C5339829","wikidata":"https://www.wikidata.org/wiki/Q1425977","display_name":"Machine vision","level":2,"score":0.6317999958992004},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6295999884605408},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5652999877929688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5157999992370605},{"id":"https://openalex.org/C524769229","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3D printing","level":2,"score":0.46380001306533813},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.4138999879360199},{"id":"https://openalex.org/C64434820","wikidata":"https://www.wikidata.org/wiki/Q523366","display_name":"Digital Light Processing","level":3,"score":0.40529999136924744},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.40230000019073486},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.40220001339912415},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.3828999996185303},{"id":"https://openalex.org/C37649242","wikidata":"https://www.wikidata.org/wiki/Q932268","display_name":"System of measurement","level":2,"score":0.38019999861717224},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3734000027179718},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.34630000591278076},{"id":"https://openalex.org/C155386361","wikidata":"https://www.wikidata.org/wiki/Q1649571","display_name":"Process control","level":3,"score":0.34380000829696655},{"id":"https://openalex.org/C168820333","wikidata":"https://www.wikidata.org/wiki/Q448889","display_name":"Visual inspection","level":2,"score":0.30550000071525574},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.3010999858379364},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2854999899864197},{"id":"https://openalex.org/C5941749","wikidata":"https://www.wikidata.org/wiki/Q19768","display_name":"Machine tool","level":2,"score":0.2768999934196472},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.275299996137619},{"id":"https://openalex.org/C2987362361","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser light","level":3,"score":0.26600000262260437},{"id":"https://openalex.org/C2984025587","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser beams","level":3,"score":0.265500009059906},{"id":"https://openalex.org/C175457265","wikidata":"https://www.wikidata.org/wiki/Q190247","display_name":"Numerical control","level":3,"score":0.2630000114440918},{"id":"https://openalex.org/C2984377249","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3d printer","level":2,"score":0.2596000134944916},{"id":"https://openalex.org/C164830781","wikidata":"https://www.wikidata.org/wiki/Q787330","display_name":"Automated optical inspection","level":2,"score":0.25940001010894775},{"id":"https://openalex.org/C3019493240","wikidata":"https://www.wikidata.org/wiki/Q94701573","display_name":"3d scanning","level":2,"score":0.2565000057220459}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1061/9780784486436.093","is_oa":false,"landing_page_url":"https://doi.org/10.1061/9780784486436.093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing in Civil Engineering 2025","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5687436461448669,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2006943762","https://openalex.org/W2167667767","https://openalex.org/W2470255109","https://openalex.org/W2911537418","https://openalex.org/W3126511447","https://openalex.org/W4226427346","https://openalex.org/W4285595616","https://openalex.org/W4287881772","https://openalex.org/W4320085916","https://openalex.org/W4392896747","https://openalex.org/W4396941483","https://openalex.org/W4399043496","https://openalex.org/W4399043581","https://openalex.org/W4399764410","https://openalex.org/W4401391994","https://openalex.org/W4401898282","https://openalex.org/W4402918894","https://openalex.org/W4407830869"],"related_works":[],"abstract_inverted_index":{"Automated":[0],"inspection":[1],"and":[2,71,82],"quality":[3],"control":[4],"of":[5,19,34,73,110,120],"the":[6,16,69,74,90,97],"robotic":[7,138],"3D":[8,35,139],"printing":[9],"process":[10,52],"remains":[11],"a":[12,27,48,55,60,107],"key":[13],"challenge":[14],"for":[15,30,133],"broader":[17],"adoption":[18],"this":[20],"innovative":[21],"construction":[22],"method.":[23],"To":[24],"address":[25],"this,":[26],"novel":[28],"methodology":[29],"in-process":[31],"geometrical":[32,104,135],"measurement":[33,127],"printed":[36],"layers":[37],"using":[38],"laser":[39,62],"light":[40,63],"machine":[41],"vision":[42,49,100],"is":[43],"proposed.":[44],"This":[45],"system":[46,101],"utilizes":[47],"algorithm":[50],"to":[51,66,88],"data":[53],"from":[54],"2D":[56],"camera,":[57],"enhanced":[58],"by":[59],"structured":[61],"(SLL)":[64],"pattern,":[65],"measure":[67],"both":[68],"width":[70],"height":[72],"extrudates.":[75],"A":[76],"systematic":[77],"validation":[78],"program,":[79],"including":[80],"single-layer":[81],"multi-layer":[83],"deformed":[84],"specimens,":[85],"was":[86],"conducted":[87],"evaluate":[89],"proposed":[91],"methodology.":[92],"The":[93,115],"results":[94],"demonstrate":[95],"that":[96],"designed":[98],"SLL":[99,116],"delivers":[102],"continuous":[103],"measurements":[105,136],"with":[106,124],"maximum":[108],"error":[109],"less":[111],"than":[112],"1":[113],"mm.":[114],"algorithm\u2019s":[117],"processing":[118],"time":[119],"0.25":[121],"s,":[122],"combined":[123],"its":[125,130],"high":[126],"accuracy,":[128],"indicates":[129],"great":[131],"potential":[132],"real-time":[134],"during":[137],"printing.":[140]},"counts_by_year":[],"updated_date":"2026-01-29T23:17:01.242718","created_date":"2026-01-29T00:00:00"}
