{"id":"https://openalex.org/W4388637693","doi":"https://doi.org/10.3389/fnbot.2023.1264802","title":"Exploring the EMG transient: the muscular activation sequences used as novel time-domain features for hand gestures classification","display_name":"Exploring the EMG transient: the muscular activation sequences used as novel time-domain features for hand gestures classification","publication_year":2023,"publication_date":"2023-11-10","ids":{"openalex":"https://openalex.org/W4388637693","doi":"https://doi.org/10.3389/fnbot.2023.1264802","pmid":"https://pubmed.ncbi.nlm.nih.gov/38023447"},"language":"en","primary_location":{"id":"doi:10.3389/fnbot.2023.1264802","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fnbot.2023.1264802","pdf_url":"https://www.frontiersin.org/articles/10.3389/fnbot.2023.1264802/pdf?isPublishedV2=False","source":{"id":"https://openalex.org/S115606517","display_name":"Frontiers in Neurorobotics","issn_l":"1662-5218","issn":["1662-5218"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Neurorobotics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/articles/10.3389/fnbot.2023.1264802/pdf?isPublishedV2=False","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081940777","display_name":"Federico Mereu","orcid":"https://orcid.org/0000-0002-5835-2354"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Federico Mereu","raw_affiliation_strings":["Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy","Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy","institution_ids":[]},{"raw_affiliation_string":"Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003955633","display_name":"Federico Morosato","orcid":"https://orcid.org/0000-0001-8529-9790"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Federico Morosato","raw_affiliation_strings":["Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084737497","display_name":"Francesca Cordella","orcid":"https://orcid.org/0000-0002-6946-0377"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Cordella","raw_affiliation_strings":["Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024560524","display_name":"Loredana Zollo","orcid":"https://orcid.org/0000-0002-8015-010X"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Loredana Zollo","raw_affiliation_strings":["Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unit of Advanced Robotics and Human-Centred Technologies, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065225007","display_name":"Emanuele Gruppioni","orcid":"https://orcid.org/0000-0003-0732-8378"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Emanuele Gruppioni","raw_affiliation_strings":["Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro Protesi Inail, Vigorso di Budrio, Bologna, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5081940777"],"corresponding_institution_ids":["https://openalex.org/I155125353"],"apc_list":{"value":2950,"currency":"USD","value_usd":2950},"apc_paid":{"value":2950,"currency":"USD","value_usd":2950},"fwci":0.6261,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.64589697,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"17","issue":null,"first_page":"1264802","last_page":"1264802"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9943000078201294,"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"}},"topics":[{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9943000078201294,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.0007999999797903001,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.000699999975040555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7577114105224609},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7213596105575562},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.689545750617981},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6050832271575928},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5951384902000427},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.5753259062767029},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.5647610425949097},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5473704934120178},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5330331325531006},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4742271602153778},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4717092216014862},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4509451389312744},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.18167611956596375}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7577114105224609},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7213596105575562},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.689545750617981},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6050832271575928},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5951384902000427},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.5753259062767029},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.5647610425949097},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5473704934120178},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5330331325531006},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4742271602153778},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4717092216014862},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4509451389312744},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.18167611956596375},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3389/fnbot.2023.1264802","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fnbot.2023.1264802","pdf_url":"https://www.frontiersin.org/articles/10.3389/fnbot.2023.1264802/pdf?isPublishedV2=False","source":{"id":"https://openalex.org/S115606517","display_name":"Frontiers in Neurorobotics","issn_l":"1662-5218","issn":["1662-5218"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Neurorobotics","raw_type":"journal-article"},{"id":"pmid:38023447","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38023447","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in neurorobotics","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10667427","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10667427","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10667427/pdf/fnbot-17-1264802.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Front Neurorobot","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:8d86f8dd54af425983b312b381852502","is_oa":true,"landing_page_url":"https://doaj.org/article/8d86f8dd54af425983b312b381852502","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Neurorobotics, Vol 17 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fnbot.2023.1264802","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fnbot.2023.1264802","pdf_url":"https://www.frontiersin.org/articles/10.3389/fnbot.2023.1264802/pdf?isPublishedV2=False","source":{"id":"https://openalex.org/S115606517","display_name":"Frontiers in Neurorobotics","issn_l":"1662-5218","issn":["1662-5218"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Neurorobotics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388637693.pdf"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W191321851","https://openalex.org/W1140958024","https://openalex.org/W1796735993","https://openalex.org/W1937249753","https://openalex.org/W1975369779","https://openalex.org/W1986953135","https://openalex.org/W1992677986","https://openalex.org/W1999841745","https://openalex.org/W2026007157","https://openalex.org/W2047562431","https://openalex.org/W2060252811","https://openalex.org/W2061641333","https://openalex.org/W2092777131","https://openalex.org/W2101697345","https://openalex.org/W2103615332","https://openalex.org/W2110119146","https://openalex.org/W2122612627","https://openalex.org/W2126492758","https://openalex.org/W2134501965","https://openalex.org/W2145911037","https://openalex.org/W2154804136","https://openalex.org/W2158728671","https://openalex.org/W2165619603","https://openalex.org/W2167228480","https://openalex.org/W2437556178","https://openalex.org/W2618906401","https://openalex.org/W2745743236","https://openalex.org/W2765795262","https://openalex.org/W2804301333","https://openalex.org/W2805167915","https://openalex.org/W2891117137","https://openalex.org/W2893377516","https://openalex.org/W2942766443","https://openalex.org/W2950343715","https://openalex.org/W2957121425","https://openalex.org/W2981877040","https://openalex.org/W3010195458","https://openalex.org/W3016243025","https://openalex.org/W3024311329","https://openalex.org/W3083944853","https://openalex.org/W3120325639","https://openalex.org/W3134712164","https://openalex.org/W3137746975","https://openalex.org/W3144904319","https://openalex.org/W3158745887","https://openalex.org/W4220855507","https://openalex.org/W4309705333","https://openalex.org/W4313887057","https://openalex.org/W4323667994","https://openalex.org/W6639175750","https://openalex.org/W6684386057","https://openalex.org/W6745421358"],"related_works":["https://openalex.org/W2066003895","https://openalex.org/W2537963312","https://openalex.org/W2537762514","https://openalex.org/W2349788282","https://openalex.org/W577271088","https://openalex.org/W2120801881","https://openalex.org/W1974473538","https://openalex.org/W4288315282","https://openalex.org/W2951122819","https://openalex.org/W2009284386"],"abstract_inverted_index":{"Introduction:":[0],"Muscular":[1,265],"activation":[2,95,266],"sequences":[3,267],"have":[4],"been":[5],"shown":[6],"to":[7,36,63,100,247,271,281],"be":[8,289],"suitable":[9,269],"time-domain":[10,273],"features":[11,42,274],"for":[12,54,88,191],"classification":[13,185,230,252,278],"of":[14,32,40,133,148,249,295],"motion":[15,242,256],"gestures.":[16],"However,":[17],"their":[18],"clinical":[19],"application":[20],"in":[21,48,159,164,206,277,292],"myoelectric":[22,296],"prosthesis":[23,297],"control":[24,293],"was":[25,168,187],"never":[26,260],"investigated":[27],"so":[28],"far.":[29],"The":[30,60,124,136,171],"aim":[31],"the":[33,38,45,52,68,90,130,142,149,156,160,165,177,181,183,200,203,211,214,217,221,229,238,241,250,272,282],"paper":[34],"is":[35],"evaluate":[37],"robustness":[39],"these":[41],"extracted":[43],"from":[44,73],"EMG":[46,91,284],"signal":[47,61,157,204],"transient":[49,161,207,285],"state,":[50,216],"on":[51,155],"forearm,":[53],"classifying":[55],"common":[56],"hand":[57,65],"tasks.":[58],"Methods:":[59],"associated":[62],"four":[64,102],"gestures":[66],"and":[67,77,119,163,193,196,287],"rest":[69],"condition":[70],"were":[71,98,127,139,174],"acquired":[72],"ten":[74],"healthy":[75,192],"people":[76],"two":[78],"persons":[79],"with":[80,129,141,152,176,202,213,220,254],"trans-radial":[81],"amputation.":[82],"A":[83],"feature":[84],"extraction":[85],"algorithm":[86],"allowed":[87],"encoding":[89],"signals":[92],"into":[93],"muscular":[94],"sequences,":[96,182],"which":[97],"used":[99,104,276],"train":[101],"commonly":[103,275],"classifiers,":[105],"namely":[106],"Linear":[107],"Discriminant":[108],"Analysis":[109],"(LDA),":[110],"Support":[111],"Vector":[112],"Machine":[113],"(SVM),":[114],"Non-linear":[115],"Logistic":[116],"Regression":[117],"(NLR)":[118],"Artificial":[120],"Neural":[121],"Network":[122],"(ANN).":[123],"offline":[125,184],"performances":[126,138,218],"assessed":[128,140],"entire":[131],"sample":[132],"recruited":[134],"people.":[135],"online":[137,239],"amputee":[143,194],"subjects.":[144],"Moreover,":[145],"a":[146,255],"comparison":[147,212],"proposed":[150,222],"method":[151,223],"approaches":[153],"based":[154],"envelope":[158,205],"state":[162,167,286],"steady":[166,215],"conducted.":[169],"Results:":[170],"highest":[172],"performance":[173],"obtained":[175,219],"NLR":[178],"classifier.":[179],"Using":[180],"accuracy":[186],"higher":[188,198],"than":[189,199],"93%":[190],"subjects":[195],"always":[197],"approach":[201],"state.":[208],"As":[209],"regards":[210],"are":[224,268],"slightly":[225],"lower":[226],"(<4%),":[227],"but":[228],"occurred":[231],"at":[232],"least":[233],"200":[234],"ms":[235],"earlier.":[236],"In":[237],"application,":[240],"completion":[243],"rate":[244],"reached":[245],"up":[246],"85%":[248],"total":[251],"attempts,":[253],"selection":[257],"time":[258],"that":[259],"exceeded":[261],"218":[262],"ms.":[263],"Discussion:":[264],"alternatives":[270],"problems":[279],"belonging":[280],"sole":[283],"could":[288],"potentially":[290],"exploited":[291],"strategies":[294],"hands.":[298]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
