{"id":"https://openalex.org/W2965608535","doi":"https://doi.org/10.1109/icaci.2019.8778542","title":"Indoor Position Algorithm Based on the Fusion of Wifi and Image","display_name":"Indoor Position Algorithm Based on the Fusion of Wifi and Image","publication_year":2019,"publication_date":"2019-06-01","ids":{"openalex":"https://openalex.org/W2965608535","doi":"https://doi.org/10.1109/icaci.2019.8778542","mag":"2965608535"},"language":"en","primary_location":{"id":"doi:10.1109/icaci.2019.8778542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaci.2019.8778542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Advanced Computational Intelligence (ICACI)","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/A5102800500","display_name":"Zhongshuai Wang","orcid":"https://orcid.org/0000-0003-3483-7004"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhongshuai Wang","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050416728","display_name":"Sokliep Pheng","orcid":null},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pheng Sokliep","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002596064","display_name":"Chengpei Xu","orcid":"https://orcid.org/0000-0001-8860-7701"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengpei Xu","raw_affiliation_strings":["School of Data and Computer Science, National Engineering Research Center of Digital Life, Sun Yat-sen University, China"],"affiliations":[{"raw_affiliation_string":"School of Data and Computer Science, National Engineering Research Center of Digital Life, Sun Yat-sen University, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114549866","display_name":"Jiayu Huang","orcid":"https://orcid.org/0009-0004-7623-9533"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayu Huang","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067448609","display_name":"Linfa Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linfa Lu","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100769264","display_name":"Zhuo Shi","orcid":"https://orcid.org/0000-0003-2990-3142"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuo Shi","raw_affiliation_strings":["National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Research Center of Satellite Navigation and Location Service, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5102800500"],"corresponding_institution_ids":["https://openalex.org/I5343935"],"apc_list":null,"apc_paid":null,"fwci":0.4769,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.6509021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9926000237464905,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.786492645740509},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7693169116973877},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6162797808647156},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5862545371055603},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5343650579452515},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.5063537359237671},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.4967120289802551},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4947032630443573},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.4804527461528778},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4744064509868622},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4595346450805664},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.37340423464775085},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12006869912147522},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1121414303779602},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11081910133361816}],"concepts":[{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.786492645740509},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7693169116973877},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6162797808647156},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5862545371055603},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5343650579452515},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.5063537359237671},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.4967120289802551},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4947032630443573},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.4804527461528778},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4744064509868622},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4595346450805664},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.37340423464775085},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12006869912147522},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1121414303779602},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11081910133361816},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icaci.2019.8778542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaci.2019.8778542","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Eleventh International Conference on Advanced Computational Intelligence (ICACI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1920942070","https://openalex.org/W1979730211","https://openalex.org/W2019672046","https://openalex.org/W2061824965","https://openalex.org/W2097117768","https://openalex.org/W2162569318","https://openalex.org/W2163605009","https://openalex.org/W2170102584","https://openalex.org/W2785991037","https://openalex.org/W4234628248","https://openalex.org/W6684042114"],"related_works":["https://openalex.org/W4389371618","https://openalex.org/W3014822659","https://openalex.org/W2117826006","https://openalex.org/W4362496757","https://openalex.org/W2566091814","https://openalex.org/W2114937328","https://openalex.org/W4312797710","https://openalex.org/W2148654711","https://openalex.org/W2608025327","https://openalex.org/W1621827506"],"abstract_inverted_index":{"In":[0,50,91,120],"this":[1],"paper,":[2],"an":[3],"image":[4,53,98],"and":[5,35,40,71,97,105,111,154],"WiFi":[6,13,27,95,151],"multi-mode":[7],"fusion":[8,85,135],"localization":[9,29],"method":[10,144],"is":[11,16,63,89,103,127],"proposed.":[12,90],"fingerprint":[14,28,96,101,124,152],"10-calization":[15],"one":[17],"of":[18,33,76,79,150],"the":[19,31,46,52,59,67,77,80,92,106,117,121,131,134,139,148,156],"most":[20],"commonly":[21],"used":[22,163],"methods":[23],"at":[24],"present,":[25],"but":[26],"has":[30],"phenomena":[32],"multipath":[34],"non-line-of-sight,":[36],"signal":[37],"fluctuation,":[38],"scattering":[39],"so":[41],"on,":[42],"which":[43,62],"leads":[44],"to":[45,57,115,164],"unstable":[47],"positioning":[48,153,157,167],"effect.":[49],"addition,":[51],"uses":[54],"feature":[55],"matching":[56,126],"determine":[58,116],"user's":[60],"location,":[61],"less":[64],"affected":[65],"by":[66],"environment,":[68],"more":[69],"stable":[70],"lower":[72],"cost.":[73],"Taking":[74],"advantage":[75],"advantages":[78],"two":[81],"algorithms,":[82],"a":[83],"new":[84],"location":[86,125],"estimation":[87],"algorithm":[88],"offline":[93],"phase,":[94],"are":[99,109],"collected,":[100],"database":[102],"established,":[104],"collected":[107],"images":[108],"split":[110],"matched":[112],"using":[113],"AlexNet":[114],"overall":[118],"range.":[119],"online":[122],"stage,":[123],"carried":[128],"out":[129],"in":[130],"area":[132],"through":[133],"WiFi.":[136],"After":[137],"experiments,":[138],"results":[140],"show":[141],"that":[142],"our":[143],"can":[145,160],"effectively":[146],"reduce":[147],"fluctuation":[149],"improve":[155],"accuracy;":[158],"it":[159],"be":[161],"widely":[162],"provide":[165],"indoor":[166],"services":[168],"for":[169],"people.":[170]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}