{"id":"https://openalex.org/W2427398051","doi":"https://doi.org/10.1155/2016/2107872","title":"Indoor Positioning System Using Depth Maps and Wireless Networks","display_name":"Indoor Positioning System Using Depth Maps and Wireless Networks","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2427398051","doi":"https://doi.org/10.1155/2016/2107872","mag":"2427398051"},"language":"en","primary_location":{"id":"doi:10.1155/2016/2107872","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/2107872","pdf_url":"http://downloads.hindawi.com/journals/js/2016/2107872.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/js/2016/2107872.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020204016","display_name":"Jaime Duque Domingo","orcid":"https://orcid.org/0000-0001-6649-5550"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jaime Duque Domingo","raw_affiliation_strings":["Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089967547","display_name":"Carlos Cerrada","orcid":"https://orcid.org/0000-0002-8591-6581"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carlos Cerrada","raw_affiliation_strings":["Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060330759","display_name":"Enrique Valero","orcid":"https://orcid.org/0000-0002-0016-4473"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Enrique Valero","raw_affiliation_strings":["School of Energy, Geoscience, Infrastructure and Society, Heriot-Watt University, Edinburgh EH14 4AS, UK"],"affiliations":[{"raw_affiliation_string":"School of Energy, Geoscience, Infrastructure and Society, Heriot-Watt University, Edinburgh EH14 4AS, UK","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078177928","display_name":"J.A. Cerrada","orcid":"https://orcid.org/0000-0001-5492-5293"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. A. Cerrada","raw_affiliation_strings":["Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier\u00eda de Software y Sistemas Inform\u00e1ticos, ETSI Inform\u00e1tica, UNED, C/Juan del Rosal 16, 28040 Madrid, Spain","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020204016"],"corresponding_institution_ids":[],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":2.7565,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.90893052,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2016","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":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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9851999878883362,"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":0.9753999710083008,"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/hybrid-positioning-system","display_name":"Hybrid positioning system","score":0.8175010681152344},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.655428409576416},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6348758339881897},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6302611827850342},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6107958555221558},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.5964822769165039},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.5894112586975098},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5520504117012024},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.48222434520721436},{"id":"https://openalex.org/keywords/positioning-technology","display_name":"Positioning technology","score":0.43340060114860535},{"id":"https://openalex.org/keywords/wi-fi","display_name":"Wi-Fi","score":0.428098201751709},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36637938022613525},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3471265733242035},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2733064889907837},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22400301694869995},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.07248827815055847}],"concepts":[{"id":"https://openalex.org/C187394410","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Hybrid positioning system","level":4,"score":0.8175010681152344},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.655428409576416},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6348758339881897},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6302611827850342},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6107958555221558},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.5964822769165039},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.5894112586975098},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5520504117012024},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.48222434520721436},{"id":"https://openalex.org/C2778075934","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning technology","level":2,"score":0.43340060114860535},{"id":"https://openalex.org/C508800617","wikidata":"https://www.wikidata.org/wiki/Q29643","display_name":"Wi-Fi","level":4,"score":0.428098201751709},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36637938022613525},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3471265733242035},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2733064889907837},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22400301694869995},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.07248827815055847},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2016/2107872","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/2107872","pdf_url":"http://downloads.hindawi.com/journals/js/2016/2107872.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:12cd0361ea9940748efc968e226fec31","is_oa":true,"landing_page_url":"https://doaj.org/article/12cd0361ea9940748efc968e226fec31","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Sensors, Vol 2016 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2016/2107872","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/2107872","pdf_url":"http://downloads.hindawi.com/journals/js/2016/2107872.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313831","display_name":"Comunidad de Madrid","ror":null},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2427398051.pdf","grobid_xml":"https://content.openalex.org/works/W2427398051.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W63691116","https://openalex.org/W76656711","https://openalex.org/W197440800","https://openalex.org/W650778099","https://openalex.org/W1555457334","https://openalex.org/W1972292761","https://openalex.org/W1975202711","https://openalex.org/W1997416129","https://openalex.org/W2006036128","https://openalex.org/W2039298496","https://openalex.org/W2045658678","https://openalex.org/W2060280062","https://openalex.org/W2070027626","https://openalex.org/W2090967489","https://openalex.org/W2100989187","https://openalex.org/W2106985027","https://openalex.org/W2140269300","https://openalex.org/W2154003794","https://openalex.org/W2155822746","https://openalex.org/W2740746665","https://openalex.org/W2741955196"],"related_works":["https://openalex.org/W189713034","https://openalex.org/W4382175670","https://openalex.org/W4387677619","https://openalex.org/W1926767291","https://openalex.org/W2306569468","https://openalex.org/W2516568351","https://openalex.org/W2403864116","https://openalex.org/W2903896792","https://openalex.org/W4318602911","https://openalex.org/W1992168158"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"a":[3,141],"new":[4],"Indoor":[5],"Positioning":[6,15],"System":[7,16],"(IPS)":[8],"based":[9,39],"on":[10,41],"the":[11,24,34,55,63,69,75,79,94,110,113,116,125,129,134],"combination":[12,29],"of":[13,26,30,36,65,71,104,112,115,124,146],"WiFi":[14],"(WPS)":[17],"and":[18,100,128],"depth":[19,130],"maps":[20,131],",":[21,67],"for":[22,97],"estimating":[23],"location":[25],"people.":[27],"The":[28,91,137],"both":[31,102],"technologies":[32],"improves":[33],"efficiency":[35],"existing":[37],"methods,":[38],"uniquely":[40],"wireless":[42,126],"positioning":[43,47,108,147],"techniques.":[44],"While":[45],"other":[46],"systems":[48],"force":[49],"users":[50],"to":[51,87,150],"wear":[52],"special":[53],"devices,":[54],"system":[56,80],"proposed":[57],"in":[58,74,144],"this":[59],"paper":[60,92],"just":[61],"requires":[62],"use":[64],"smartphones":[66],"besides":[68],"installation":[70],"RGB-D":[72,135],"sensors":[73],"sensing":[76],"area.":[77],"Furthermore,":[78],"is":[81],"not":[82,85],"intrusive,":[83],"being":[84],"necessary":[86],"know":[88],"people\u2019s":[89],"identity.":[90],"exposes":[93],"method":[95],"developed":[96],"putting":[98],"together":[99],"exploiting":[101],"types":[103],"sensory":[105],"information":[106],"with":[107,148],"purposes:":[109],"measurements":[111],"level":[114],"signal":[117],"received":[118],"from":[119],"different":[120],"access":[121],"points":[122],"(APs)":[123],"network":[127],"provided":[132],"by":[133],"cameras.":[136],"obtained":[138],"results":[139],"show":[140],"significant":[142],"improvement":[143],"terms":[145],"respect":[149],"common":[151],"WiFi-based":[152],"systems.":[153]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":8}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
