{"id":"https://openalex.org/W4310722277","doi":"https://doi.org/10.1109/metroxraine54828.2022.9967631","title":"Neural keypoint detection for visual gestures on micro-controllers","display_name":"Neural keypoint detection for visual gestures on micro-controllers","publication_year":2022,"publication_date":"2022-10-26","ids":{"openalex":"https://openalex.org/W4310722277","doi":"https://doi.org/10.1109/metroxraine54828.2022.9967631"},"language":"en","primary_location":{"id":"doi:10.1109/metroxraine54828.2022.9967631","is_oa":false,"landing_page_url":"https://doi.org/10.1109/metroxraine54828.2022.9967631","pdf_url":null,"source":{"id":"https://openalex.org/S4363608343","display_name":"2022 IEEE International Conference on Metrology for Extended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Metrology for Extended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE)","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/A5036123913","display_name":"Danilo Pau","orcid":"https://orcid.org/0000-0003-1585-2313"},"institutions":[{"id":"https://openalex.org/I4210147507","display_name":"STMicroelectronics (Germany)","ror":"https://ror.org/05hh7s019","country_code":"DE","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210147507"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Danilo Pau","raw_affiliation_strings":["STMicroelectronics System Research and Applications"],"affiliations":[{"raw_affiliation_string":"STMicroelectronics System Research and Applications","institution_ids":["https://openalex.org/I4210147507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035380355","display_name":"Davide Denaro","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147507","display_name":"STMicroelectronics (Germany)","ror":"https://ror.org/05hh7s019","country_code":"DE","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210147507"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Davide Denaro","raw_affiliation_strings":["STMicroelectronics System Research and Applications"],"affiliations":[{"raw_affiliation_string":"STMicroelectronics System Research and Applications","institution_ids":["https://openalex.org/I4210147507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026892177","display_name":"Marco Lattuada","orcid":"https://orcid.org/0000-0003-0062-6049"},"institutions":[{"id":"https://openalex.org/I4210147507","display_name":"STMicroelectronics (Germany)","ror":"https://ror.org/05hh7s019","country_code":"DE","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210147507"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marco Lattuada","raw_affiliation_strings":["STMicroelectronics System Research and Applications"],"affiliations":[{"raw_affiliation_string":"STMicroelectronics System Research and Applications","institution_ids":["https://openalex.org/I4210147507"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006390867","display_name":"Mahdi Mseddi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124177","display_name":"STMicroelectronics (Czechia)","ror":"https://ror.org/03c7ss521","country_code":"CZ","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210124177"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Mahdi Mseddi","raw_affiliation_strings":["STMicroelectronics Universita degli studi di Padova"],"affiliations":[{"raw_affiliation_string":"STMicroelectronics Universita degli studi di Padova","institution_ids":["https://openalex.org/I4210124177"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5036123913"],"corresponding_institution_ids":["https://openalex.org/I4210147507"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0983031,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"175","last_page":"180"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9991000294685364,"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":0.9991000294685364,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.8902679681777954},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6860278844833374},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5038928389549255},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49310991168022156}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.8902679681777954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6860278844833374},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5038928389549255},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49310991168022156}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/metroxraine54828.2022.9967631","is_oa":false,"landing_page_url":"https://doi.org/10.1109/metroxraine54828.2022.9967631","pdf_url":null,"source":{"id":"https://openalex.org/S4363608343","display_name":"2022 IEEE International Conference on Metrology for Extended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Metrology for Extended Reality, Artificial Intelligence and Neural Engineering (MetroXRAINE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W1861492603","https://openalex.org/W2100642335","https://openalex.org/W2194775991","https://openalex.org/W2606965392","https://openalex.org/W2800401531","https://openalex.org/W2803113791","https://openalex.org/W2900273708","https://openalex.org/W2962773068","https://openalex.org/W2963122961","https://openalex.org/W2963163009","https://openalex.org/W2963488642","https://openalex.org/W2973857456","https://openalex.org/W2982083293","https://openalex.org/W3089783368","https://openalex.org/W3107825842","https://openalex.org/W3110017807","https://openalex.org/W4230133199","https://openalex.org/W6631190155","https://openalex.org/W6639102338","https://openalex.org/W6737010497","https://openalex.org/W6751528251","https://openalex.org/W6781983457"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2772917594","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398","https://openalex.org/W2775347418"],"abstract_inverted_index":{"The":[0,131,181,191],"human":[1],"pose":[2,37],"estimation,":[3],"particularly":[4],"focused":[5,50],"on":[6,39,51,62,74,110,201],"the":[7,14,21,52,79,84,106,122,129,139],"hands,":[8],"is":[9,49,76],"an":[10,204],"important":[11],"topic":[12],"for":[13,195],"metaverse\u2019s":[15],"researchers.":[16],"Deep":[17],"learning":[18],"has":[19,42,165],"increased":[20],"accuracy":[22,120],"of":[23,78,128,133,138,147,163,172,178,183],"keypoints":[24,55],"detection":[25],"applied":[26],"to":[27,32,90,113,189],"deformable":[28],"objects,":[29],"with":[30],"respect":[31],"hand-crafted":[33],"methods.":[34],"Human":[35],"hand":[36,54],"recognition":[38],"color":[40],"images":[41],"encouraged":[43],"new":[44],"application":[45],"cases.":[46],"This":[47],"paper":[48],"visual":[53],"estimation":[56,57],"in":[58,93],"real":[59],"time":[60,193],"deployable":[61,92],"memory":[63,124,160,174],"and":[64,125,136,153,175],"computationally":[65],"constrained":[66],"embedded":[67],"devices.":[68],"In":[69,103],"particular,":[70],"implementing":[71],"such":[72],"technology":[73],"microcontrollers":[75],"one":[77,96],"most":[80],"challenging":[81],"tasks":[82],"since":[83],"model":[85],"must":[86],"be":[87,91],"tiny":[88],"enough":[89],"less":[94],"than":[95],"megabyte":[97],"memory.":[98,180],"while":[99],"ensuring":[100],"adequate":[101],"accuracy.":[102],"this":[104],"paper,":[105],"approach":[107],"was":[108,187],"based":[109],"image":[111],"regression":[112],"achieve":[114],"a":[115,158],"proper":[116],"key":[117],"points":[118],"approximation":[119],"within":[121],"required":[123,169],"computation":[126],"assets":[127],"micro-controller.":[130],"quality":[132,154],"projection,":[134],"complexity":[135],"reliability":[137],"proposed":[140],"solution":[141],"were":[142],"validated":[143],"through":[144],"comparative":[145],"analysis":[146],"several":[148],"hyper-parameters":[149],"combinations,":[150],"trained":[151],"ad-hoc":[152],"measurements.":[155],"As":[156],"result,":[157],"modified":[159],"optimized":[161],"version":[162],"MobileNetV2":[164],"been":[166],"developed":[167],"which":[168],"0.73":[170],"MBytes":[171,177],"Flash":[173],"0.385":[176],"RAM":[179],"percentage":[182],"detected":[184],"joints":[185],"achieved":[186],"equal":[188],"77.7%.":[190],"inference":[192],"was,":[194],"example,":[196],"398":[197],"ms":[198],"at":[199],"480MHz":[200],"STM32H7":[202],"featuring":[203],"ARM":[205],"Cortex":[206],"M7":[207],"instruction":[208],"set.":[209]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}