{"id":"https://openalex.org/W2803658641","doi":"https://doi.org/10.3390/s18061712","title":"HiMeter: Telling You the Height Rather than the Altitude","display_name":"HiMeter: Telling You the Height Rather than the Altitude","publication_year":2018,"publication_date":"2018-05-25","ids":{"openalex":"https://openalex.org/W2803658641","doi":"https://doi.org/10.3390/s18061712","mag":"2803658641","pmid":"https://pubmed.ncbi.nlm.nih.gov/29799490"},"language":"en","primary_location":{"id":"doi:10.3390/s18061712","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061712","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1712/pdf?version=1527472992","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/6/1712/pdf?version=1527472992","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034419036","display_name":"Haibo Ye","orcid":"https://orcid.org/0000-0001-9034-7013"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haibo Ye","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102020713","display_name":"Kai Dong","orcid":"https://orcid.org/0000-0002-3156-9035"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Dong","raw_affiliation_strings":["School of Computer Science and Engineering, Southeast University, Nanjing 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054698524","display_name":"Tao Gu","orcid":"https://orcid.org/0000-0002-1350-6639"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Tao Gu","raw_affiliation_strings":["School of Computer Science and IT, RMIT University, VIC 3000 Melbourne, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and IT, RMIT University, VIC 3000 Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034419036"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":0.9876,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.74913311,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"18","issue":"6","first_page":"1712","last_page":"1712"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9990000128746033,"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":0.9990000128746033,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9901000261306763,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/barometer","display_name":"Barometer","score":0.8321452140808105},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.7501334547996521},{"id":"https://openalex.org/keywords/altitude","display_name":"Altitude (triangle)","score":0.67322838306427},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6137903332710266},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6013221740722656},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4711400866508484},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.44061827659606934},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4164985418319702},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.368352472782135},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.34469565749168396},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3021593987941742},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26106444001197815},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.24406978487968445},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.16334989666938782},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08556008338928223}],"concepts":[{"id":"https://openalex.org/C107284991","wikidata":"https://www.wikidata.org/wiki/Q79757","display_name":"Barometer","level":2,"score":0.8321452140808105},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7501334547996521},{"id":"https://openalex.org/C6350597","wikidata":"https://www.wikidata.org/wiki/Q339495","display_name":"Altitude (triangle)","level":2,"score":0.67322838306427},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6137903332710266},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6013221740722656},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4711400866508484},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.44061827659606934},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4164985418319702},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.368352472782135},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34469565749168396},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3021593987941742},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26106444001197815},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.24406978487968445},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.16334989666938782},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08556008338928223},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s18061712","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061712","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1712/pdf?version=1527472992","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29799490","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29799490","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:faa5f3d037a84138a73c24a9a8a71d33","is_oa":true,"landing_page_url":"https://doaj.org/article/faa5f3d037a84138a73c24a9a8a71d33","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 6, p 1712 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4978438","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6022159","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/6/1712/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18061712","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 18; Issue 6; Pages: 1712","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18061712","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061712","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1712/pdf?version=1527472992","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G4876587941","display_name":null,"funder_award_id":"No.61702261","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1969860714","https://openalex.org/W1988189469","https://openalex.org/W1991898702","https://openalex.org/W1993100747","https://openalex.org/W2001723091","https://openalex.org/W2021168035","https://openalex.org/W2045940997","https://openalex.org/W2058184275","https://openalex.org/W2066430991","https://openalex.org/W2077797751","https://openalex.org/W2108328714","https://openalex.org/W2108467170","https://openalex.org/W2131687179","https://openalex.org/W2156167000","https://openalex.org/W2165336370","https://openalex.org/W2232842873","https://openalex.org/W2248142483","https://openalex.org/W2335875664","https://openalex.org/W2488359789","https://openalex.org/W2488803725","https://openalex.org/W2746824962","https://openalex.org/W2770228878","https://openalex.org/W2778419948","https://openalex.org/W3105598087","https://openalex.org/W6642856532"],"related_works":["https://openalex.org/W1997752975","https://openalex.org/W2596141173","https://openalex.org/W2000598878","https://openalex.org/W2393486494","https://openalex.org/W1991898702","https://openalex.org/W4233969487","https://openalex.org/W2072447162","https://openalex.org/W3127477759","https://openalex.org/W2383522559","https://openalex.org/W2158354928"],"abstract_inverted_index":{"The":[0,43,178],"altitude":[1,39,174],"of":[2,20,122,128,150,170,188,194,200,205],"a":[3,47,89,129],"moving":[4,148],"user":[5,152],"is":[6,35,45,51,71,107,214,220],"important":[7],"context":[8],"information":[9,100],"for":[10,97,223],"mobile":[11,24,102,227],"technologies":[12],"and":[13,22,27,66,80,104,115,135,153,166,197,217,219],"applications.":[14,228],"However,":[15],"with":[16],"the":[17,33,52,56,60,95,98,105,120,123,133,146,151,167,172,210],"increasing":[18],"pervasiveness":[19],"smartphones":[21],"abundant":[23],"applications,":[25,75,103],"developers":[26],"users":[28],"have":[29],"gradually":[30],"discovered":[31],"that":[32,69,182],"height":[34,44,99,121],"more":[36,215,221],"useful":[37,72],"than":[38,59],"in":[40,73,101,159,192,203,225],"many":[41,74,226],"situations.":[42],"often":[46],"relative":[48],"value,":[49],"which":[50],"vertical":[53,61,147],"distance":[54,62],"to":[55,63,93,118,209],"ground":[57],"rather":[58],"sea":[64],"level,":[65],"we":[67,85,110],"believe":[68],"it":[70],"such":[76],"as":[77],"localization/navigation,":[78],"sport/health":[79],"tourism/travel.":[81],"In":[82],"this":[83],"paper,":[84],"first":[86],"carried":[87],"out":[88],"nation-wide":[90],"online":[91],"survey":[92],"confirm":[94],"desirability":[96],"result":[106],"positive.":[108],"Then,":[109],"proposed":[111],"HiMeter,":[112],"an":[113,186,198],"effective":[114],"accurate":[116,216],"approach":[117],"calculating":[119,171],"smartphone.":[124],"HiMeter":[125,160,183,213],"makes":[126],"use":[127],"low-power":[130],"barometer":[131],"on":[132,145],"smartphone":[134],"does":[136],"not":[137,161],"require":[138],"GPS":[139],"or":[140],"back-server":[141],"support.":[142],"We":[143],"concentrate":[144],"pattern":[149],"designed":[154],"several":[155],"novel":[156],"techniques,":[157],"resulting":[158],"needing":[162],"any":[163],"reference":[164],"points,":[165],"complex":[168],"process":[169],"absolute":[173],"can":[175,184],"be":[176],"avoided.":[177],"field":[179],"studies":[180],"show":[181],"achieve":[185],"accuracy":[187,199],"within":[189],"5":[190],"m":[191,202],"90%":[193],"cases":[195,206],"indoors":[196],"10":[201],"83%":[204],"outdoors.":[207],"Compared":[208],"existing":[211],"works,":[212],"practical":[218],"suitable":[222],"usage":[224]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}