{"id":"https://openalex.org/W4401508722","doi":"https://doi.org/10.1109/meditcom61057.2024.10621437","title":"SpecRF-Posture: Exploring Specular Reflections for Human Posture Recognition","display_name":"SpecRF-Posture: Exploring Specular Reflections for Human Posture Recognition","publication_year":2024,"publication_date":"2024-07-08","ids":{"openalex":"https://openalex.org/W4401508722","doi":"https://doi.org/10.1109/meditcom61057.2024.10621437"},"language":"en","primary_location":{"id":"doi:10.1109/meditcom61057.2024.10621437","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/meditcom61057.2024.10621437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pure.qub.ac.uk/en/publications/a17d458b-424d-4bcc-8496-a80efd5555a0","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039656938","display_name":"Mariana Oliveira","orcid":"https://orcid.org/0000-0001-9708-1123"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Mariana Oliveira","raw_affiliation_strings":["INESC TEC,Porto,Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC,Porto,Portugal","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102743477","display_name":"Francisco M. Ribeiro","orcid":"https://orcid.org/0000-0002-7781-9714"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Francisco M. Ribeiro","raw_affiliation_strings":["INESC TEC,Porto,Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC,Porto,Portugal","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001691675","display_name":"Nuno Paulino","orcid":"https://orcid.org/0000-0001-5547-0323"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Nuno Paulino","raw_affiliation_strings":["INESC TEC,Porto,Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC,Porto,Portugal","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053763715","display_name":"Okan Yurduseven","orcid":"https://orcid.org/0000-0002-0242-3029"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Okan Yurduseven","raw_affiliation_strings":["Queen’s University Belfast,United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queen’s University Belfast,United Kingdom","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067749527","display_name":"L. M. Pessoa","orcid":"https://orcid.org/0000-0001-6805-7191"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Lu\u00eds M. Pessoa","raw_affiliation_strings":["INESC TEC,Porto,Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC TEC,Porto,Portugal","institution_ids":["https://openalex.org/I4210166615"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11794714,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"227","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10812","display_name":"Human Pose and Action Recognition","score":0.983299970626831,"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/specular-reflection","display_name":"Specular reflection","score":0.7384000420570374},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6278101205825806},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.564675509929657},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48487839102745056},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.38258400559425354},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.32790806889533997},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13108614087104797},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10840991139411926}],"concepts":[{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.7384000420570374},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6278101205825806},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.564675509929657},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48487839102745056},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.38258400559425354},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.32790806889533997},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13108614087104797},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10840991139411926}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/meditcom61057.2024.10621437","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/meditcom61057.2024.10621437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/a17d458b-424d-4bcc-8496-a80efd5555a0","is_oa":true,"landing_page_url":"https://pure.qub.ac.uk/en/publications/a17d458b-424d-4bcc-8496-a80efd5555a0","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Oliveira , M , M. Ribeiro , F , Paulino , N , Yurduseven , O & M. Pessoa , L 2024 , SpecRF-Posture: exploring specular reflections for human posture recognition . in 2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom): Proceedings . Institute of Electrical and Electronics Engineers Inc. , pp. 227-232 , 2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom) , Madrid , Spain , 08/07/2024 . https://doi.org/10.1109/MeditCom61057.2024.10621437","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/a17d458b-424d-4bcc-8496-a80efd5555a0","is_oa":true,"landing_page_url":"https://pure.qub.ac.uk/en/publications/a17d458b-424d-4bcc-8496-a80efd5555a0","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Oliveira , M , M. Ribeiro , F , Paulino , N , Yurduseven , O & M. Pessoa , L 2024 , SpecRF-Posture: exploring specular reflections for human posture recognition . in 2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom): Proceedings . Institute of Electrical and Electronics Engineers Inc. , pp. 227-232 , 2024 IEEE International Mediterranean Conference on Communications and Networking (MeditCom) , Madrid , Spain , 08/07/2024 . https://doi.org/10.1109/MeditCom61057.2024.10621437","raw_type":"contributionToPeriodical"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320338439","display_name":"HORIZON EUROPE Research Infrastructures","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1999050308","https://openalex.org/W2592600924","https://openalex.org/W2624887404","https://openalex.org/W2793958063","https://openalex.org/W2890784233","https://openalex.org/W2918956281","https://openalex.org/W2986075336","https://openalex.org/W3161955938","https://openalex.org/W4206214172","https://openalex.org/W4255261408","https://openalex.org/W4308438510","https://openalex.org/W4312176146","https://openalex.org/W4366966561","https://openalex.org/W4378842286","https://openalex.org/W4388144950","https://openalex.org/W4389221631","https://openalex.org/W4392139579","https://openalex.org/W4396744936"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"SpecRF-Posture,":[3],"a":[4,32,49,54,126],"novel":[5],"lowcost":[6],"approach":[7],"for":[8,28,39,86,129],"accurate":[9],"Human":[10],"Posture":[11],"Recognition":[12],"(HPR)":[13],"using":[14,125],"Radio":[15],"Frequency":[16],"(RF)":[17],"signals.":[18],"SpecRF-Posture":[19,106],"leverages":[20],"S21":[21,92],"parameters":[22,38,69,93],"within":[23,133],"the":[24,59,65,71,79,91,100,134,140,143],"WiFi-6E":[25,135],"frequency":[26,136],"range":[27],"classification.":[29],"We":[30,63],"obtain":[31],"dataset":[33,122,141],"of":[34,48,61,70,94,99,110],"$\\mathbf{S":[35,66],"2":[36,67],"1}$":[37,68],"different":[40],"postures":[41],"by":[42],"performing":[43],"beamscanning":[44],"through":[45],"mechanical":[46],"rotation":[47],"horn":[50],"transmitter":[51],"aimed":[52],"at":[53],"reflective":[55],"surface":[56],"that":[57,73,105],"illuminates":[58],"space":[60,80],"interest.":[62],"determine":[64],"signals":[72],"are":[74],"then":[75],"reflected":[76],"back":[77],"from":[78],"onto":[81],"an":[82,108,120],"omnidirectional":[83],"receiver.":[84],"Thus":[85],"each":[87,95],"posture":[88,114],"we":[89],"attain":[90],"possible":[96],"illumination":[97],"direction":[98],"space.":[101],"Experimental":[102],"results":[103],"demonstrate":[104],"achieves":[107],"accuracy":[109],"$99.17":[111],"\\%$":[112],"in":[113],"classification,":[115],"highlighting":[116],"its":[117],"effectiveness.":[118],"Additionally,":[119],"RF":[121],"was":[123],"acquired":[124],"software":[127,144],"package":[128,145],"automatic":[130],"data":[131],"acquisition":[132],"range,":[137],"and":[138,142],"both":[139],"have":[146],"been":[147],"made":[148],"publicly":[149],"available.":[150]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}