{"id":"https://openalex.org/W7130552024","doi":"https://doi.org/10.1109/ictc66702.2025.11387877","title":"Active Indoor Situational Awareness Through LED Lighting Systems","display_name":"Active Indoor Situational Awareness Through LED Lighting Systems","publication_year":2025,"publication_date":"2025-10-14","ids":{"openalex":"https://openalex.org/W7130552024","doi":"https://doi.org/10.1109/ictc66702.2025.11387877"},"language":null,"primary_location":{"id":"doi:10.1109/ictc66702.2025.11387877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc66702.2025.11387877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 16th International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5126399808","display_name":"Shalini Madhumali Lanka","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Shalini Madhumali Lanka","raw_affiliation_strings":["University of Oulu,CWC-Networks and Systems,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,CWC-Networks and Systems,Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054871443","display_name":"Juha H\u00e4kkinen","orcid":"https://orcid.org/0000-0003-2850-4414"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Juha H\u00e4kkinen","raw_affiliation_strings":["University of Oulu,Circuits and Systems Research Unit,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Circuits and Systems Research Unit,Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009930279","display_name":"Pekka Sangi","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Pekka Sangi","raw_affiliation_strings":["University of Oulu,Center for Machine Vision and Signal Analysis,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Center for Machine Vision and Signal Analysis,Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081397455","display_name":"Marcos Katz","orcid":"https://orcid.org/0000-0001-9901-5023"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Marcos Katz","raw_affiliation_strings":["University of Oulu,CWC-Networks and Systems,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,CWC-Networks and Systems,Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"795","last_page":"800"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.2741999924182892,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.2741999924182892,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.23070000112056732,"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.10100000351667404,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6089000105857849},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5954999923706055},{"id":"https://openalex.org/keywords/situation-awareness","display_name":"Situation awareness","score":0.585099995136261},{"id":"https://openalex.org/keywords/smart-lighting","display_name":"Smart lighting","score":0.5023000240325928},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.3758000135421753},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.35359999537467957},{"id":"https://openalex.org/keywords/led-lamp","display_name":"LED lamp","score":0.3206999897956848},{"id":"https://openalex.org/keywords/participatory-sensing","display_name":"Participatory sensing","score":0.30140000581741333}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6089000105857849},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5954999923706055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5947999954223633},{"id":"https://openalex.org/C145804949","wikidata":"https://www.wikidata.org/wiki/Q478123","display_name":"Situation awareness","level":2,"score":0.585099995136261},{"id":"https://openalex.org/C89505729","wikidata":"https://www.wikidata.org/wiki/Q17105868","display_name":"Smart lighting","level":2,"score":0.5023000240325928},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.40470001101493835},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3758000135421753},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.35359999537467957},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.34529998898506165},{"id":"https://openalex.org/C101271287","wikidata":"https://www.wikidata.org/wiki/Q1553201","display_name":"LED lamp","level":2,"score":0.3206999897956848},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3160000145435333},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.31470000743865967},{"id":"https://openalex.org/C2779208394","wikidata":"https://www.wikidata.org/wiki/Q7140460","display_name":"Participatory sensing","level":2,"score":0.30140000581741333},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.3009999990463257},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.29989999532699585},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.29660001397132874},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.2955999970436096},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.28049999475479126},{"id":"https://openalex.org/C2777103469","wikidata":"https://www.wikidata.org/wiki/Q1231558","display_name":"Smart city","level":3,"score":0.2759000062942505},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.27320000529289246},{"id":"https://openalex.org/C194995250","wikidata":"https://www.wikidata.org/wiki/Q531136","display_name":"Affordance","level":2,"score":0.2712000012397766},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.260699987411499},{"id":"https://openalex.org/C35263899","wikidata":"https://www.wikidata.org/wiki/Q368312","display_name":"Intelligent lighting","level":3,"score":0.2599000036716461},{"id":"https://openalex.org/C14224292","wikidata":"https://www.wikidata.org/wiki/Q13600188","display_name":"Conceptual framework","level":2,"score":0.25099998712539673},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc66702.2025.11387877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc66702.2025.11387877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 16th International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6480904221534729,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1995400545","https://openalex.org/W2020607325","https://openalex.org/W2079251198","https://openalex.org/W2100303002","https://openalex.org/W2117126599","https://openalex.org/W2134230709","https://openalex.org/W2135021336","https://openalex.org/W2144644352","https://openalex.org/W2146661052","https://openalex.org/W2155776735","https://openalex.org/W2163121678","https://openalex.org/W2219134023","https://openalex.org/W2474141698","https://openalex.org/W2603071509","https://openalex.org/W2611843518","https://openalex.org/W2737149826","https://openalex.org/W2791124749","https://openalex.org/W2981705555","https://openalex.org/W3102463927","https://openalex.org/W3147444766","https://openalex.org/W4393253111","https://openalex.org/W4398168446"],"related_works":[],"abstract_inverted_index":{"Situation":[0],"awareness":[1],"has":[2],"become":[3],"increasingly":[4],"important":[5],"for":[6,76,91,104,144],"smart":[7,126],"environments":[8],"over":[9],"the":[10,55,62],"past":[11],"two":[12],"decades.":[13],"Traditional":[14],"approaches":[15],"often":[16],"rely":[17],"on":[18],"external":[19],"sensors":[20],"or":[21],"user":[22],"devices,":[23],"which":[24],"can":[25],"limit":[26],"scalability":[27],"and":[28,51,67,80,88,96,109,125,131,141],"raise":[29],"privacy":[30,130],"concerns.":[31],"This":[32],"paper":[33,134],"presents":[34],"a":[35,74,85,93],"novel":[36],"method":[37],"that":[38,100],"leverages":[39],"existing":[40],"white":[41],"light-emitting":[42],"diode":[43],"(LED)":[44],"lighting":[45,72,102],"infrastructure":[46,103],"to":[47],"enable":[48],"optical":[49],"sensing":[50,98],"scene":[52],"understanding":[53],"without":[54],"use":[56],"of":[57,65,107],"cameras.":[58],"The":[59,111,133],"work":[60],"highlights":[61],"emerging":[63],"convergence":[64],"illumination":[66,108],"data":[68],"communication,":[69],"positioning":[70],"solid-state":[71],"as":[73,121],"platform":[75],"both":[77],"light":[78],"delivery":[79],"information":[81],"exchange.":[82],"We":[83],"introduce":[84],"conceptual":[86],"framework":[87],"research":[89,138],"roadmap":[90],"developing":[92],"low-resolution,":[94],"privacy-preserving,":[95],"scalable":[97],"system":[99],"reuses":[101],"dual":[105],"functions":[106],"sensing.":[110],"proposed":[112],"approach":[113],"offers":[114],"potential":[115],"societal":[116],"benefits":[117],"in":[118],"domains":[119],"such":[120],"healthcare,":[122],"industrial":[123],"monitoring,":[124],"automation,":[127],"while":[128],"ensuring":[129],"cost-effectiveness.":[132],"also":[135],"outlines":[136],"key":[137],"questions,":[139],"methodologies,":[140],"future":[142],"directions":[143],"practical":[145],"implementation.":[146]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-02-20T00:00:00"}