{"id":"https://openalex.org/W4407403436","doi":"https://doi.org/10.1109/sii59315.2025.10871098","title":"Lightweight Hand-Waving Action Recognition Using Reservoir Computing in a Cafeteria Environment*","display_name":"Lightweight Hand-Waving Action Recognition Using Reservoir Computing in a Cafeteria Environment*","publication_year":2025,"publication_date":"2025-01-21","ids":{"openalex":"https://openalex.org/W4407403436","doi":"https://doi.org/10.1109/sii59315.2025.10871098"},"language":"en","primary_location":{"id":"doi:10.1109/sii59315.2025.10871098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sii59315.2025.10871098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/SICE International Symposium on System Integration (SII)","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/A5014932092","display_name":"Kosei Isomoto","orcid":null},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kosei Isomoto","raw_affiliation_strings":["Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196","institution_ids":["https://openalex.org/I207014233"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116241547","display_name":"Soma Fumoto","orcid":null},"institutions":[{"id":"https://openalex.org/I17056963","display_name":"The University of Kitakyushu","ror":"https://ror.org/03mfefw72","country_code":"JP","type":"education","lineage":["https://openalex.org/I17056963"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Soma Fumoto","raw_affiliation_strings":["University of Kitakyushu,Faculty of Environmental Engineering,Kitakyushu,Japan,808-0135"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kitakyushu,Faculty of Environmental Engineering,Kitakyushu,Japan,808-0135","institution_ids":["https://openalex.org/I17056963"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029382132","display_name":"Ryohei Kobayashi","orcid":"https://orcid.org/0000-0001-8364-5354"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryohei Kobayashi","raw_affiliation_strings":["Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196","institution_ids":["https://openalex.org/I207014233"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071471877","display_name":"Yuichiro Tanaka","orcid":"https://orcid.org/0000-0001-6974-070X"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichiro Tanaka","raw_affiliation_strings":["Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196","institution_ids":["https://openalex.org/I207014233"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036848200","display_name":"Hakaru Tamukoh","orcid":"https://orcid.org/0000-0002-3669-1371"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hakaru Tamukoh","raw_affiliation_strings":["Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu Institute of Technology,Graduate School of Life Science and Systems Engineering,Kitakyushu,Japan,808-0196","institution_ids":["https://openalex.org/I207014233"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.673,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.78547848,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1034","last_page":"1040"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12611","display_name":"Neural Networks and Reservoir Computing","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9955999851226807,"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/T10320","display_name":"Neural Networks and Applications","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/cafeteria","display_name":"Cafeteria","score":0.9191455841064453},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7263158559799194},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.5650273561477661},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1552782654762268}],"concepts":[{"id":"https://openalex.org/C2780509477","wikidata":"https://www.wikidata.org/wiki/Q267","display_name":"Cafeteria","level":2,"score":0.9191455841064453},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7263158559799194},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.5650273561477661},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1552782654762268},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sii59315.2025.10871098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sii59315.2025.10871098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE/SICE International Symposium on System Integration (SII)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321034","display_name":"New Energy and Industrial Technology Development Organization","ror":"https://ror.org/0055k7a87"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W280161632","https://openalex.org/W1983364832","https://openalex.org/W2118706537","https://openalex.org/W2120475512","https://openalex.org/W2947311533","https://openalex.org/W2949676527","https://openalex.org/W2950703532","https://openalex.org/W2962730651","https://openalex.org/W2963076818","https://openalex.org/W2963265461","https://openalex.org/W4294816927","https://openalex.org/W4319866011","https://openalex.org/W4395660158","https://openalex.org/W6773827925"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2113249942","https://openalex.org/W4229875415","https://openalex.org/W775076778","https://openalex.org/W2320779233","https://openalex.org/W2526259388","https://openalex.org/W2811772817","https://openalex.org/W2887616737"],"abstract_inverted_index":{"Owing":[0],"to":[1,26,45,48,110],"the":[2,12,61,78,93,121,124,148,160,169,172,179,187],"global":[3],"labor":[4],"shortage":[5],"and":[6,30,85,108,136,185],"increasing":[7],"need":[8,44],"for":[9,63],"operational":[10],"efficiency,":[11],"adoption":[13],"of":[14,60,123,182],"service":[15],"robots":[16,21,43],"is":[17,58,91],"advancing":[18],"rapidly.":[19],"These":[20],"must":[22],"recognize":[23],"human":[24,28],"action":[25,38,65],"understand":[27],"intention":[29],"respond":[31],"appropriately":[32],"based":[33],"on":[34],"that":[35,104,147,159],"understanding.":[36],"The":[37],"recognition":[39,66,75,102],"systems":[40],"embedded":[41],"in":[42,92,112,127,132,178],"be":[46],"lightweight":[47,64,100],"operate":[49],"efficiently":[50],"with":[51,115,141,171],"limited":[52],"computational":[53],"resources.":[54],"Reservoir":[55],"computing":[56],"(RC)":[57],"one":[59,89],"solutions":[62],"systems.":[67],"Yamaguchi":[68],"et":[69],"al.":[70],"proposed":[71,125,149,161,173],"an":[72],"RC-based":[73],"hand-waving":[74,101,139,176],"system;":[76],"however,":[77],"system":[79,103,126,150,162,174],"cannot":[80],"process":[81,152],"multiple":[82,116,129],"persons":[83],"simultaneously":[84,131],"works":[86],"only":[87],"when":[88],"person":[90],"image.":[94],"Therefore,":[95],"this":[96],"study":[97],"proposes":[98],"a":[99,133],"integrates":[105],"OpenPose,":[106],"StrongSORT,":[107],"RC":[109],"work":[111],"complex":[113],"environments":[114],"individuals.":[117],"Experimental":[118],"results":[119],"demonstrated":[120,158],"effectiveness":[122],"processing":[128],"people":[130],"crowded":[134],"environment":[135],"accurately":[137],"recognizing":[138],"actions":[140,177],"90.75%":[142],"accuracy.":[143],"We":[144,157],"also":[145],"confirmed":[146],"can":[151,163],"data":[153],"at":[154],"24-26":[155],"FPS.":[156],"perform":[164],"real-time":[165],"processing.":[166],"In":[167],"addition,":[168],"robot":[170],"recognized":[175],"\"Restaurant\"":[180],"task":[181],"RoboCup@Home":[183],"2024":[184],"obtained":[186],"second-place":[188],"score.":[189]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}