{"id":"https://openalex.org/W4312303836","doi":"https://doi.org/10.1109/ipin54987.2022.9918137","title":"ONavi: Data-driven based Multi-sensor Fusion Positioning System in Indoor Environments","display_name":"ONavi: Data-driven based Multi-sensor Fusion Positioning System in Indoor Environments","publication_year":2022,"publication_date":"2022-09-05","ids":{"openalex":"https://openalex.org/W4312303836","doi":"https://doi.org/10.1109/ipin54987.2022.9918137"},"language":"en","primary_location":{"id":"doi:10.1109/ipin54987.2022.9918137","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin54987.2022.9918137","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","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/A5040476164","display_name":"Jinjie Lu","orcid":"https://orcid.org/0000-0003-0239-4253"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jinjie Lu","raw_affiliation_strings":["OPPO Research Institute,Intell. S&#x0026;I Research Department,Shanghai,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OPPO Research Institute,Intell. S&#x0026;I Research Department,Shanghai,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015466629","display_name":"Chunxiang Shan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunxiang Shan","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100622703","display_name":"Ke Jin","orcid":"https://orcid.org/0000-0001-6513-3996"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ke Jin","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108276402","display_name":"Xiangyu Deng","orcid":"https://orcid.org/0009-0008-1530-9787"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiangyu Deng","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075664203","display_name":"Shenyue Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shenyue Wang","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033638509","display_name":"Yuepeng Wu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuepeng Wu","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042415185","display_name":"Jijunnan Li","orcid":"https://orcid.org/0000-0002-3587-7959"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jijunnan Li","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038064028","display_name":"Yandong Guo","orcid":"https://orcid.org/0000-0002-4594-8415"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yandong Guo","raw_affiliation_strings":["Intell. S&I Research Department, OPPO Research Institute, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intell. S&I Research Department, OPPO Research Institute, Shanghai, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6463,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67457106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9726999998092651,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9567999839782715,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.751502275466919},{"id":"https://openalex.org/keywords/fuse","display_name":"Fuse (electrical)","score":0.6977460384368896},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.6352604627609253},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.6157232522964478},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6077120304107666},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.5882216691970825},{"id":"https://openalex.org/keywords/dead-reckoning","display_name":"Dead reckoning","score":0.5342321395874023},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4419213831424713},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.3163408041000366},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.237088143825531},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17040672898292542},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09181949496269226}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.751502275466919},{"id":"https://openalex.org/C141353440","wikidata":"https://www.wikidata.org/wiki/Q182221","display_name":"Fuse (electrical)","level":2,"score":0.6977460384368896},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.6352604627609253},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.6157232522964478},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6077120304107666},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.5882216691970825},{"id":"https://openalex.org/C106165642","wikidata":"https://www.wikidata.org/wiki/Q152255","display_name":"Dead reckoning","level":3,"score":0.5342321395874023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4419213831424713},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.3163408041000366},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.237088143825531},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17040672898292542},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09181949496269226},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ipin54987.2022.9918137","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin54987.2022.9918137","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","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":39,"referenced_works":["https://openalex.org/W1630879738","https://openalex.org/W1957008682","https://openalex.org/W2010359170","https://openalex.org/W2056427752","https://openalex.org/W2100989187","https://openalex.org/W2125691646","https://openalex.org/W2181675000","https://openalex.org/W2194775991","https://openalex.org/W2240192984","https://openalex.org/W2265608995","https://openalex.org/W2342827161","https://openalex.org/W2753866421","https://openalex.org/W2765388466","https://openalex.org/W2901566077","https://openalex.org/W2937137827","https://openalex.org/W2949499893","https://openalex.org/W2962863167","https://openalex.org/W2963423603","https://openalex.org/W2972355358","https://openalex.org/W2979386404","https://openalex.org/W3000004788","https://openalex.org/W3008604130","https://openalex.org/W3014589713","https://openalex.org/W3015310491","https://openalex.org/W3032084226","https://openalex.org/W3038975720","https://openalex.org/W3090160518","https://openalex.org/W3101037136","https://openalex.org/W3107845994","https://openalex.org/W3179065261","https://openalex.org/W3187371414","https://openalex.org/W3206820494","https://openalex.org/W3207365944","https://openalex.org/W4206112244","https://openalex.org/W4249736682","https://openalex.org/W4385245566","https://openalex.org/W6687483927","https://openalex.org/W6739901393","https://openalex.org/W6798033975"],"related_works":["https://openalex.org/W2163839940","https://openalex.org/W3118470717","https://openalex.org/W1671566079","https://openalex.org/W2367439672","https://openalex.org/W73196935","https://openalex.org/W2080293575","https://openalex.org/W2792826467","https://openalex.org/W4230160667","https://openalex.org/W3198689780","https://openalex.org/W2800970815"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,28,59,73],"multi-sensor":[4],"fusion":[5],"system,":[6,27],"named":[7],"ONavi,":[8],"that":[9,87],"fuses":[10],"WiFi":[11,49,57],"and":[12],"IMU":[13],"to":[14,78],"provide":[15],"an":[16],"accurate":[17],"positioning":[18,50,68,82,96],"service":[19],"on":[20],"smartphones":[21],"in":[22,46,98],"indoor":[23,100],"environments.":[24],"In":[25],"this":[26],"hybrid":[29],"CNN-Transformer-based":[30],"neural":[31],"network":[32],"is":[33,63,89],"proposed":[34],"for":[35],"our":[36,47],"Pedestrian":[37],"Dead":[38],"Reckoning(PDR),":[39],"which":[40,65],"outperforms":[41],"existing":[42],"state-of-the-art":[43],"methods.":[44],"Additionally,":[45],"data-driven":[48],"module,":[51],"instead":[52],"of":[53,91,95],"pure":[54],"RSSI":[55],"based":[56],"feature,":[58],"\u201cFusion":[60],"BSSID-RSSI\u201d":[61],"feature":[62],"proposed,":[64],"significantly":[66],"improves":[67],"accuracy.":[69],"Eventually,":[70],"we":[71],"use":[72],"loosely":[74],"coupled":[75],"optimization-based":[76],"framework":[77],"fuse":[79],"the":[80],"aforementioned":[81],"results.":[83],"Quantitative":[84],"evaluations":[85],"demonstrate":[86],"ONavi":[88],"capable":[90],"achieving":[92],"outstanding":[93],"performance":[94],"estimation":[97],"real":[99],"environment.":[101]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
