{"id":"https://openalex.org/W7125435089","doi":"https://doi.org/10.1061/jccee5.cpeng-6617","title":"A Lightweight Image-Based Indoor Localization System with BIM","display_name":"A Lightweight Image-Based Indoor Localization System with BIM","publication_year":2026,"publication_date":"2026-01-22","ids":{"openalex":"https://openalex.org/W7125435089","doi":"https://doi.org/10.1061/jccee5.cpeng-6617"},"language":"en","primary_location":{"id":"doi:10.1061/jccee5.cpeng-6617","is_oa":false,"landing_page_url":"https://doi.org/10.1061/jccee5.cpeng-6617","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","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/A5102667535","display_name":"Xinya Jing","orcid":null},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinya Jing","raw_affiliation_strings":["Shandong Jianzhu Univ"],"affiliations":[{"raw_affiliation_string":"Shandong Jianzhu Univ","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100563003","display_name":"Hongjuan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongjuan Yang","raw_affiliation_strings":["Shandong Jianzhu Univ"],"affiliations":[{"raw_affiliation_string":"Shandong Jianzhu Univ","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074064985","display_name":"Jiwen Chen","orcid":"https://orcid.org/0009-0003-3914-7085"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiwen Chen","raw_affiliation_strings":["Shandong Jianzhu Univ"],"affiliations":[{"raw_affiliation_string":"Shandong Jianzhu Univ","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101950143","display_name":"Hongwei Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Chen","raw_affiliation_strings":["Shandong Jianzhu Univ"],"affiliations":[{"raw_affiliation_string":"Shandong Jianzhu Univ","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039241842","display_name":"Shumao Zhang","orcid":"https://orcid.org/0000-0003-3084-1540"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shumao Zhang","raw_affiliation_strings":["Shandong Jianzhu Univ"],"affiliations":[{"raw_affiliation_string":"Shandong Jianzhu Univ","institution_ids":["https://openalex.org/I44445938"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102667535"],"corresponding_institution_ids":["https://openalex.org/I44445938"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30259042,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.15800000727176666,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.15800000727176666,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.14409999549388885,"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":0.11069999635219574,"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/scalability","display_name":"Scalability","score":0.5645999908447266},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5117999911308289},{"id":"https://openalex.org/keywords/building-information-modeling","display_name":"Building information modeling","score":0.498199999332428},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.492000013589859},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.48240000009536743},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.47699999809265137},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4327000081539154},{"id":"https://openalex.org/keywords/building-automation","display_name":"Building automation","score":0.3846000134944916},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.36730000376701355},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.3569999933242798}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7125999927520752},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5645999908447266},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5117999911308289},{"id":"https://openalex.org/C66862320","wikidata":"https://www.wikidata.org/wiki/Q842017","display_name":"Building information modeling","level":3,"score":0.498199999332428},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.492000013589859},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.48240000009536743},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.47699999809265137},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4327000081539154},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4068000018596649},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39579999446868896},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3849000036716461},{"id":"https://openalex.org/C83931994","wikidata":"https://www.wikidata.org/wiki/Q1149653","display_name":"Building automation","level":2,"score":0.3846000134944916},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.36730000376701355},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.3569999933242798},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.35569998621940613},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.34209999442100525},{"id":"https://openalex.org/C180863505","wikidata":"https://www.wikidata.org/wiki/Q5439687","display_name":"Feature recognition","level":3,"score":0.34200000762939453},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.33070001006126404},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.3294999897480011},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.3292999863624573},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.32659998536109924},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.32440000772476196},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.31700000166893005},{"id":"https://openalex.org/C551230270","wikidata":"https://www.wikidata.org/wiki/Q4368942","display_name":"Data retrieval","level":2,"score":0.3075000047683716},{"id":"https://openalex.org/C99613125","wikidata":"https://www.wikidata.org/wiki/Q165194","display_name":"Application programming interface","level":2,"score":0.29820001125335693},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.29120001196861267},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.2766000032424927},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.2705000042915344},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C106527866","wikidata":"https://www.wikidata.org/wiki/Q1489497","display_name":"Building management system","level":3,"score":0.2660999894142151},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C72634772","wikidata":"https://www.wikidata.org/wiki/Q386824","display_name":"Data integration","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.25040000677108765},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1061/jccee5.cpeng-6617","is_oa":false,"landing_page_url":"https://doi.org/10.1061/jccee5.cpeng-6617","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7177930474281311,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2108422006","https://openalex.org/W2743901700","https://openalex.org/W2804523126","https://openalex.org/W2884585870","https://openalex.org/W2904230195","https://openalex.org/W2909481331","https://openalex.org/W2949822482","https://openalex.org/W2951450991","https://openalex.org/W2962705366","https://openalex.org/W2962793481","https://openalex.org/W2967192745","https://openalex.org/W3013317997","https://openalex.org/W3046680952","https://openalex.org/W3154038916","https://openalex.org/W3160429463","https://openalex.org/W3176792959","https://openalex.org/W3181661063","https://openalex.org/W3182291589","https://openalex.org/W3207385688","https://openalex.org/W3213884974","https://openalex.org/W4200337887","https://openalex.org/W4211154833","https://openalex.org/W4221133318","https://openalex.org/W4281255843","https://openalex.org/W4307552158","https://openalex.org/W4317425876","https://openalex.org/W4323020858","https://openalex.org/W4367396398","https://openalex.org/W4383652968","https://openalex.org/W4386422526","https://openalex.org/W4386737189","https://openalex.org/W4387165998","https://openalex.org/W4387682177","https://openalex.org/W4392469554","https://openalex.org/W4393140478","https://openalex.org/W4402727293"],"related_works":[],"abstract_inverted_index":{"Indoor":[0],"localization":[1,58,189,211],"based":[2,60,213],"on":[3,61,163,168,214],"images":[4,81,126],"is":[5,28,34,75,114],"a":[6,55,155,235,253],"crucial":[7],"technology":[8],"for":[9,36],"realizing":[10],"intelligent":[11],"building":[12,62],"services.":[13],"However,":[14],"existing":[15],"methods":[16],"face":[17],"significant":[18],"challenges.":[19],"The":[20,209],"traditional":[21],"process":[22],"of":[23,90,159,172,182,199,226],"acquiring":[24],"indoor":[25,57,129,210],"image":[26,67,217],"data":[27,92,175,180],"time-consuming":[29],"and":[30,44,82,106,127,140,151,177,193,201,230,237,248],"labor-intensive.":[31],"Additionally,":[32],"it":[33],"difficult":[35],"positioning":[37,240],"schemes":[38],"to":[39,77,146,204],"achieve":[40,147],"both":[41],"high":[42,45],"precision":[43],"efficiency":[46],"simultaneously.":[47],"To":[48],"address":[49],"these":[50],"issues,":[51],"this":[52,221],"study":[53],"presents":[54],"lightweight":[56,148,239],"method":[59,212],"information":[63],"modeling":[64],"(BIM)":[65],"cross-domain":[66,133,216],"retrieval.":[68],"Firstly,":[69],"the":[70,88,98,121,132,169,178,188,224,227],"Revit":[71],"application":[72],"programming":[73],"interface":[74],"used":[76],"automatically":[78],"generate":[79],"BIM-rendered":[80],"label":[83],"location":[84],"information,":[85],"effectively":[86,119],"solving":[87],"problem":[89],"low":[91],"acquisition":[93],"efficiency.":[94],"Secondly,":[95],"by":[96,136],"integrating":[97],"convolutional":[99],"block":[100],"attention":[101,104],"module":[102],"(CBAM)":[103],"mechanism":[105],"spectrum":[107],"normalization":[108],"techniques,":[109],"an":[110],"improved":[111],"CycleGAN":[112],"model":[113,117],"proposed.":[115],"This":[116,196],"can":[118],"reduce":[120],"domain":[122],"differences":[123],"between":[124],"BIM":[125,215],"real":[128],"images,":[130],"enhancing":[131],"retrieval":[134,207,218],"accuracy":[135,190],"23%.":[137],"Finally,":[138],"MobileNetV3-small":[139],"k-dimensional":[141],"(k-d)":[142],"trees":[143],"are":[144],"employed":[145],"feature":[149],"extraction":[150],"fast":[152],"matching,":[153],"with":[154],"single-frame":[156],"processing":[157],"speed":[158],"6.1":[160],"ms":[161],"achieved":[162],"embedded":[164],"devices.":[165],"Experiments":[166],"conducted":[167],"public":[170],"University":[171,185],"Melbourne":[173],"corridor":[174],"set":[176,181],"self-built":[179],"Shandong":[183],"Jianzhu":[184],"demonstrate":[186],"that":[187],"reaches":[191],"95%":[192],"88%":[194],"respectively.":[195],"represents":[197],"increases":[198],"62%":[200],"23%":[202],"compared":[203],"non-cross-domain":[205],"direct":[206],"methods.":[208],"proposed":[219],"in":[220],"study,":[222],"through":[223],"improvement":[225],"CycleGAN-MobileNetV3":[228],"small":[229],"k-d":[231],"tree":[232],"architecture,":[233],"realizes":[234],"high-precision":[236],"high-efficiency":[238],"solution.":[241],"It":[242],"significantly":[243],"cuts":[244],"down":[245],"labor":[246],"costs":[247],"system":[249],"energy":[250],"consumption,":[251],"providing":[252],"new":[254],"scalable":[255],"real-time":[256],"positioning.":[257]},"counts_by_year":[],"updated_date":"2026-01-24T23:23:39.755997","created_date":"2026-01-23T00:00:00"}