{"id":"https://openalex.org/W2138078690","doi":"https://doi.org/10.1109/iwcmc.2013.6583784","title":"An indoor dead-reckoning algorithm with map matching","display_name":"An indoor dead-reckoning algorithm with map matching","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2138078690","doi":"https://doi.org/10.1109/iwcmc.2013.6583784","mag":"2138078690"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2013.6583784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2013.6583784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5052266753","display_name":"Haitao Bao","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Haitao Bao","raw_affiliation_strings":["National University of Singapore, Singapore, SG","IDM Inst. & NGS Sch., Nat. Univ. of Singapore, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, SG","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"IDM Inst. & NGS Sch., Nat. Univ. of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089043394","display_name":"Wai\u2010Choong Wong","orcid":"https://orcid.org/0000-0001-6581-234X"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wai-Choong Wong","raw_affiliation_strings":["National University of Singapore, Singapore, SG","IDM Inst. & ECE Dept., Nat. Univ. of Singapore, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, SG","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"IDM Inst. & ECE Dept., Nat. Univ. of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5052266753"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":2.6009,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.90762121,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"44","issue":null,"first_page":"1534","last_page":"1539"},"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9961000084877014,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9952999949455261,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/map-matching","display_name":"Map matching","score":0.9262663125991821},{"id":"https://openalex.org/keywords/dead-reckoning","display_name":"Dead reckoning","score":0.8546689748764038},{"id":"https://openalex.org/keywords/particle-filter","display_name":"Particle filter","score":0.7670618295669556},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6830514669418335},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6379568576812744},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6090766787528992},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5918190479278564},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5417743921279907},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5290046334266663},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5105980038642883},{"id":"https://openalex.org/keywords/road-map","display_name":"Road map","score":0.4706164002418518},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4348275661468506},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4226028323173523},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.4179666340351105},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.2821894586086273},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19290658831596375},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10495635867118835}],"concepts":[{"id":"https://openalex.org/C2778559875","wikidata":"https://www.wikidata.org/wiki/Q1892023","display_name":"Map matching","level":3,"score":0.9262663125991821},{"id":"https://openalex.org/C106165642","wikidata":"https://www.wikidata.org/wiki/Q152255","display_name":"Dead reckoning","level":3,"score":0.8546689748764038},{"id":"https://openalex.org/C52421305","wikidata":"https://www.wikidata.org/wiki/Q1151499","display_name":"Particle filter","level":3,"score":0.7670618295669556},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6830514669418335},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6379568576812744},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6090766787528992},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5918190479278564},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5417743921279907},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5290046334266663},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5105980038642883},{"id":"https://openalex.org/C188048851","wikidata":"https://www.wikidata.org/wiki/Q2298569","display_name":"Road map","level":2,"score":0.4706164002418518},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4348275661468506},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4226028323173523},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4179666340351105},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.2821894586086273},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19290658831596375},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10495635867118835},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iwcmc.2013.6583784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2013.6583784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/69327","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/69327","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.5600000023841858,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1483811726","https://openalex.org/W1486158143","https://openalex.org/W1569179667","https://openalex.org/W1595048604","https://openalex.org/W1969185970","https://openalex.org/W1995588456","https://openalex.org/W2035694637","https://openalex.org/W2046865945","https://openalex.org/W2050041763","https://openalex.org/W2087254212","https://openalex.org/W2088061407","https://openalex.org/W2103217435","https://openalex.org/W2105320369","https://openalex.org/W2106226434","https://openalex.org/W2108108061","https://openalex.org/W2108512685","https://openalex.org/W2110064663","https://openalex.org/W2110728483","https://openalex.org/W2117811484","https://openalex.org/W2120665422","https://openalex.org/W2132110947","https://openalex.org/W2133920423","https://openalex.org/W2135067781","https://openalex.org/W2147402755","https://openalex.org/W2154711971","https://openalex.org/W2155067987","https://openalex.org/W2163965192","https://openalex.org/W2342385881","https://openalex.org/W3148244168","https://openalex.org/W4234782453","https://openalex.org/W6628744530","https://openalex.org/W6634040119","https://openalex.org/W6635468228","https://openalex.org/W6679757095","https://openalex.org/W6704137948"],"related_works":["https://openalex.org/W2507126045","https://openalex.org/W2138078690","https://openalex.org/W2110542562","https://openalex.org/W2113590567","https://openalex.org/W2615671137","https://openalex.org/W2544782254","https://openalex.org/W2405485929","https://openalex.org/W2057002428","https://openalex.org/W2091397552","https://openalex.org/W2050041763"],"abstract_inverted_index":{"Step":[0],"counting":[1,78],"based":[2,50],"dead-reckoning":[3,33],"has":[4],"been":[5,55],"widely":[6],"accepted":[7],"as":[8],"a":[9,32,43,73,172,192],"cheap":[10],"and":[11,110,206],"effective":[12],"solution":[13],"for":[14],"indoor":[15,92],"pedestrian":[16],"tracking":[17,34],"using":[18,67],"hand":[19],"held":[20],"device":[21],"equipped":[22],"with":[23,94],"motion":[24],"sensors.":[25],"To":[26],"calibrate":[27],"the":[28,58,99,106,111,116,119,131,146,150,164],"accumulating":[29],"error":[30,117,207],"in":[31,57,90,118,170,208],"system,":[35],"extra":[36],"techniques":[37],"are":[38],"always":[39],"fused":[40],"to":[41,176,190],"form":[42],"hybrid":[44],"system.":[45],"Currently":[46],"various":[47],"particle":[48,132,147,165],"filter":[49,148,166],"map":[51,68,74,88,138,152,160,177,183,188,200,209],"filtering":[52],"algorithms":[53],"have":[54],"proposed":[56],"literature.":[59],"However,":[60],"more":[61,142],"improvement":[62],"can":[63,98],"be":[64,102],"achieved":[65],"by":[66,86,187],"information.":[69,153],"In":[70],"this":[71],"paper,":[72],"matching":[75,89,139,189],"involved":[76],"step":[77],"algorithm":[79,140],"is":[80,83,127,162,167,185],"proposed.":[81],"It":[82],"shown":[84],"that":[85,137,157,181],"applying":[87],"an":[91],"environment":[93],"corridors,":[95],"not":[96],"only":[97],"estimated":[100,107],"location":[101,121],"calibrated,":[103],"but":[104],"also":[105,128],"sensor's":[108],"orientation":[109],"walking":[112],"direction,":[113],"which":[114],"reduces":[115],"ensuing":[120],"update":[122],"process.":[123],"The":[124],"computational":[125],"complexity":[126],"less":[129,182,203],"than":[130,145],"filter.":[133],"Experimental":[134],"results":[135,144],"show":[136],"returns":[141],"accurate":[143,199],"given":[149],"same":[151],"Further":[154],"experiments":[155],"indicate":[156],"when":[158],"incomplete":[159],"information":[161,184,201],"given,":[163],"much":[168],"easier":[169],"returning":[171],"drifted":[173],"path":[174],"compared":[175],"matching.":[178],"This":[179,195],"indicates":[180],"required":[186],"achieve":[191],"robust":[193],"performance.":[194],"reduced":[196],"reliance":[197],"on":[198],"implies":[202],"labour":[204],"cost":[205],"maintenance.":[210]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
