{"id":"https://openalex.org/W4392943773","doi":"https://doi.org/10.1109/iceic61013.2024.10457094","title":"Improving Real-Time Omnidirectional 3D Multi-Person Human Pose Estimation with People Matching and Unsupervised 2D-3D Lifting","display_name":"Improving Real-Time Omnidirectional 3D Multi-Person Human Pose Estimation with People Matching and Unsupervised 2D-3D Lifting","publication_year":2024,"publication_date":"2024-01-28","ids":{"openalex":"https://openalex.org/W4392943773","doi":"https://doi.org/10.1109/iceic61013.2024.10457094"},"language":"en","primary_location":{"id":"doi:10.1109/iceic61013.2024.10457094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceic61013.2024.10457094","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Electronics, Information, and Communication (ICEIC)","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/A5038804231","display_name":"Pawe\u0142 Knap","orcid":"https://orcid.org/0000-0002-1866-8514"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Pawel Knap","raw_affiliation_strings":["(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","Vision Learning and Control, (ECS) University of Southampton, Southampton, UK"],"affiliations":[{"raw_affiliation_string":"(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Vision Learning and Control, (ECS) University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063708882","display_name":"P. Hardy","orcid":"https://orcid.org/0000-0002-7682-2110"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Peter Hardy","raw_affiliation_strings":["(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","Vision Learning and Control, (ECS) University of Southampton, Southampton, UK"],"affiliations":[{"raw_affiliation_string":"(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Vision Learning and Control, (ECS) University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061561989","display_name":"Alberto Tamajo","orcid":"https://orcid.org/0000-0002-0881-7918"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alberto Tamajo","raw_affiliation_strings":["(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","Vision Learning and Control, (ECS) University of Southampton, Southampton, UK"],"affiliations":[{"raw_affiliation_string":"(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Vision Learning and Control, (ECS) University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008141356","display_name":"Hwasup Lim","orcid":"https://orcid.org/0000-0003-2957-668X"},"institutions":[{"id":"https://openalex.org/I4210140519","display_name":"Korean Association Of Science and Technology Studies","ror":"https://ror.org/04qh86j58","country_code":"KR","type":"other","lineage":["https://openalex.org/I4210140519"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwasup Lim","raw_affiliation_strings":["Korean Institute of Science and Technology,Seoul,South Korea","Korean Institute of Science and Technology, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Korean Institute of Science and Technology,Seoul,South Korea","institution_ids":["https://openalex.org/I4210140519"]},{"raw_affiliation_string":"Korean Institute of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I4210140519"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100668564","display_name":"Hansung Kim","orcid":"https://orcid.org/0000-0003-4907-0491"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hansung Kim","raw_affiliation_strings":["(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","Vision Learning and Control, (ECS) University of Southampton, Southampton, UK"],"affiliations":[{"raw_affiliation_string":"(ECS) University of Southampton,Vision Learning and Control,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Vision Learning and Control, (ECS) University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5038804231"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":0.5263,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61585411,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9991999864578247,"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"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9970999956130981,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9962000250816345,"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/computer-science","display_name":"Computer science","score":0.6872472167015076},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6286463141441345},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.6233130693435669},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.613876223564148},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.6033607125282288},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5693186521530151},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.49765828251838684},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33850473165512085},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13834655284881592},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1012328565120697},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0902748703956604}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6872472167015076},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6286463141441345},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.6233130693435669},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.613876223564148},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.6033607125282288},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5693186521530151},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.49765828251838684},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33850473165512085},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13834655284881592},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1012328565120697},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0902748703956604},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iceic61013.2024.10457094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceic61013.2024.10457094","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Electronics, Information, and Communication (ICEIC)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:490620","is_oa":false,"landing_page_url":"http://doi.org/10.1109/ICEIC61013.2024.10457094>).","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2101032778","https://openalex.org/W2134538062","https://openalex.org/W2167667767","https://openalex.org/W2791017519","https://openalex.org/W2907665615","https://openalex.org/W2962730651","https://openalex.org/W3156925739","https://openalex.org/W3161280880","https://openalex.org/W3173200101","https://openalex.org/W6866936838"],"related_works":["https://openalex.org/W2123263858","https://openalex.org/W4211095314","https://openalex.org/W3127959533","https://openalex.org/W4214562868","https://openalex.org/W1991249326","https://openalex.org/W2894986065","https://openalex.org/W4379536980","https://openalex.org/W4387967917","https://openalex.org/W4287600488","https://openalex.org/W2126905924"],"abstract_inverted_index":{"Current":[0],"human":[1,27],"pose":[2,28,110],"estimation":[3,29],"systems":[4,30],"focus":[5],"on":[6,161],"retrieving":[7],"an":[8,51,56,133],"accurate":[9,122],"3D":[10,25],"global":[11],"estimate":[12],"of":[13,22,46,87,147,150,157],"a":[14,64,107,154,162,165],"single":[15],"person.":[16],"Therefore,":[17],"this":[18],"paper":[19],"presents":[20],"one":[21],"the":[23,84,90,99,148],"first":[24],"multi-person":[26],"that":[31,113],"is":[32,39,114],"able":[33,41,115],"to":[34,42,116],"work":[35,117],"in":[36,118,124],"real-time":[37,119],"and":[38,55,68,80,83,92,101,127,135],"also":[40],"handle":[43],"basic":[44],"forms":[45],"occlusion.":[47],"First,":[48],"we":[49],"adjust":[50],"off-the-shelf":[52],"2D":[53],"detector":[54],"unsupervised":[57],"2D-3D":[58,109],"lifting":[59,111],"model":[60],"for":[61],"use":[62],"with":[63,164],"360\u00b0":[65],"panoramic":[66],"camera":[67,79],"mm":[69],"Wave":[70],"radar":[71,81,93],"sensors.":[72],"We":[73],"then":[74],"introduce":[75],"several":[76],"contributions,":[77],"including":[78],"calibrations,":[82],"improved":[85],"matching":[86],"people":[88],"within":[89],"image":[91],"space.":[94],"The":[95],"system":[96],"addresses":[97],"both":[98,125,132],"depth":[100],"scale":[102],"ambiguity":[103],"problems":[104],"by":[105],"employing":[106],"lightweight":[108],"algorithm":[112],"while":[120],"exhibiting":[121],"performance":[123],"indoor":[126],"outdoor":[128],"environments":[129],"which":[130],"offers":[131],"affordable":[134],"scalable":[136],"solution.":[137],"Notably,":[138],"our":[139],"system's":[140],"time":[141],"complexity":[142],"remains":[143],"nearly":[144],"constant":[145],"irrespective":[146],"number":[149],"detected":[151],"individuals,":[152],"achieving":[153],"frame":[155],"rate":[156],"approximately":[158],"7\u20138":[159],"fps":[160],"laptop":[163],"commercial-grade":[166],"GPU.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}