{"id":"https://openalex.org/W4397000022","doi":"https://doi.org/10.1109/jstsp.2024.3402340","title":"ViT-MDHGR: Cross-Day Reliability and Agility in Dynamic Hand Gesture Prediction via HD-sEMG Signal Decoding","display_name":"ViT-MDHGR: Cross-Day Reliability and Agility in Dynamic Hand Gesture Prediction via HD-sEMG Signal Decoding","publication_year":2024,"publication_date":"2024-04-01","ids":{"openalex":"https://openalex.org/W4397000022","doi":"https://doi.org/10.1109/jstsp.2024.3402340"},"language":"en","primary_location":{"id":"doi:10.1109/jstsp.2024.3402340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2024.3402340","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Signal Processing","raw_type":"journal-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/A5101988507","display_name":"Qin Hu","orcid":"https://orcid.org/0000-0001-6741-3916"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Qin Hu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, New York University, New York, NY, USA","Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA"],"raw_orcid":"https://orcid.org/0000-0001-6741-3916","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University, New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092938696","display_name":"Golara Ahmadi Azar","orcid":"https://orcid.org/0009-0000-2016-2822"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Golara Ahmadi Azar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California Los Angeles, Los Angeles, CA, USA","Department of Electrical and Computer Engineering, University of California Los Angeles (UCLA), Los Angeles, CA, USA"],"raw_orcid":"https://orcid.org/0009-0000-2016-2822","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California Los Angeles (UCLA), Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073129946","display_name":"Alyson K. Fletcher","orcid":"https://orcid.org/0000-0002-3756-6580"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alyson Fletcher","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California Los Angeles, Los Angeles, CA, USA","Department of Statistics, Mathematics, and Computer Science, UCLA","Department of Electrical and Computer Engineering, University of California Los Angeles (UCLA), Los Angeles, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-3756-6580","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Statistics, Mathematics, and Computer Science, UCLA","institution_ids":[]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California Los Angeles (UCLA), Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000099903","display_name":"Sundeep Rangan","orcid":"https://orcid.org/0000-0002-0925-8169"},"institutions":[{"id":"https://openalex.org/I4210166837","display_name":"AT4 wireless (Spain)","ror":"https://ror.org/05f8nen40","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210166837"]},{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["ES","US"],"is_corresponding":false,"raw_author_name":"Sundeep Rangan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, New York University, New York, NY, USA","Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA","Director of NYU WIRELESS"],"raw_orcid":"https://orcid.org/0000-0002-0925-8169","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University, New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Director of NYU WIRELESS","institution_ids":["https://openalex.org/I4210166837"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057991229","display_name":"S. Farokh Atashzar","orcid":"https://orcid.org/0000-0001-8495-8440"},"institutions":[{"id":"https://openalex.org/I2802966293","display_name":"Urban College of Boston","ror":"https://ror.org/02yec8h85","country_code":"US","type":"education","lineage":["https://openalex.org/I2802966293"]},{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Farokh Atashzar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, New York University, New York, NY, USA","Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA","Department of Mechanical and Aerospace Engineering, Biomedical Engineering, NYU WIRELESS, and NYU Center for Urban Science and Progress (CUSP)"],"raw_orcid":"https://orcid.org/0000-0001-8495-8440","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University, New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New York University (NYU), New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, Biomedical Engineering, NYU WIRELESS, and NYU Center for Urban Science and Progress (CUSP)","institution_ids":["https://openalex.org/I2802966293"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101988507"],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":null,"apc_paid":null,"fwci":2.0826,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.86248542,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"18","issue":"3","first_page":"419","last_page":"430"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":1.0,"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":1.0,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9984999895095825,"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":0.9983999729156494,"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":0.7458939552307129},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.6913841962814331},{"id":"https://openalex.org/keywords/generalizability-theory","display_name":"Generalizability theory","score":0.6305829286575317},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.5869624614715576},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5389166474342346},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5113036632537842},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5061125159263611},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.4506606161594391},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4264218807220459},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4209394156932831},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4136066734790802},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4041929841041565},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3541948199272156},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.13494792580604553}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7458939552307129},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.6913841962814331},{"id":"https://openalex.org/C27158222","wikidata":"https://www.wikidata.org/wiki/Q5532422","display_name":"Generalizability theory","level":2,"score":0.6305829286575317},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.5869624614715576},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5389166474342346},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5113036632537842},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5061125159263611},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.4506606161594391},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4264218807220459},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4209394156932831},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4136066734790802},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4041929841041565},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3541948199272156},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.13494792580604553},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jstsp.2024.3402340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2024.3402340","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2472884495","display_name":null,"funder_award_id":"2121391","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G489741760","display_name":null,"funder_award_id":"2229697","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8419211207","display_name":null,"funder_award_id":"2208189","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320315144","display_name":"MathWorks","ror":"https://ror.org/01n8qtk87"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W882418563","https://openalex.org/W2002499457","https://openalex.org/W2064675550","https://openalex.org/W2123167643","https://openalex.org/W2158728671","https://openalex.org/W2165619603","https://openalex.org/W2331849848","https://openalex.org/W2418845879","https://openalex.org/W2563044863","https://openalex.org/W2589747988","https://openalex.org/W2770348256","https://openalex.org/W2771247593","https://openalex.org/W2796589614","https://openalex.org/W2848095124","https://openalex.org/W2883951752","https://openalex.org/W2887224044","https://openalex.org/W2887983676","https://openalex.org/W2911953725","https://openalex.org/W2915722752","https://openalex.org/W2945828422","https://openalex.org/W2964092203","https://openalex.org/W2982999757","https://openalex.org/W2998047037","https://openalex.org/W3006979823","https://openalex.org/W3015418301","https://openalex.org/W3018727737","https://openalex.org/W3021157419","https://openalex.org/W3024311329","https://openalex.org/W3110649289","https://openalex.org/W3112725583","https://openalex.org/W3122699438","https://openalex.org/W3162159851","https://openalex.org/W3173789025","https://openalex.org/W3175622289","https://openalex.org/W4205316770","https://openalex.org/W4212793315","https://openalex.org/W4214612132","https://openalex.org/W4254948482","https://openalex.org/W4285146467","https://openalex.org/W4292387476","https://openalex.org/W4296473128","https://openalex.org/W4297675423","https://openalex.org/W4302305752","https://openalex.org/W4312701680","https://openalex.org/W4313023897","https://openalex.org/W4313065539","https://openalex.org/W4321763406","https://openalex.org/W4375929074","https://openalex.org/W4383555203","https://openalex.org/W4384283976","https://openalex.org/W4385245566","https://openalex.org/W4387445577","https://openalex.org/W4401413760","https://openalex.org/W6640212811","https://openalex.org/W6784333009"],"related_works":["https://openalex.org/W2118717649","https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W2010878661","https://openalex.org/W3147379364","https://openalex.org/W2026258298","https://openalex.org/W3204639664","https://openalex.org/W2970836791","https://openalex.org/W2805039731","https://openalex.org/W2989699735"],"abstract_inverted_index":{"Surface":[0],"electromyography":[1],"(sEMG)":[2],"and":[3,19,35,51,162],"high-density":[4],"sEMG":[5,100],"(HD-sEMG)":[6],"biosignals":[7],"have":[8],"been":[9,43],"extensively":[10],"investigated":[11],"for":[12,28,98,123,150,156,172,220],"myoelectric":[13,114,158],"control":[14],"of":[15,25,62,70,84,153,179,198,217],"prosthetic":[16],"devices,":[17],"neurorobotics,":[18],"more":[20],"recently":[21],"human-computer":[22],"interfaces":[23,106],"because":[24],"their":[26],"capability":[27],"hand":[29,86,126],"gesture":[30,87,127],"recognition/prediction":[31],"in":[32,73,113],"a":[33,93,119,195],"wearable":[34],"non-invasive":[36],"manner.":[37],"High":[38],"intraday":[39],"(same-day)":[40],"performance":[41,48],"has":[42],"reported.":[44],"However,":[45],"the":[46,59,68,82,96,103,110,131,135,154,183,201,204,218],"interday":[47],"(separating":[49],"training":[50],"testing":[52,184,202],"days)":[53],"is":[54],"substantially":[55],"degraded":[56],"due":[57,108],"to":[58,109],"poor":[60],"generalizability":[61],"conventional":[63],"approaches":[64],"over":[65,180,209],"time,":[66],"hindering":[67],"application":[69],"such":[71],"techniques":[72],"real-life":[74],"practices.":[75],"There":[76],"are":[77],"limited":[78],"recent":[79],"studies":[80,91],"on":[81,140,182,193],"feasibility":[83],"multi-day":[85,124],"recognition.":[88],"The":[89],"existing":[90],"face":[92],"major":[94],"challenge:":[95],"need":[97],"long":[99],"epochs":[101],"makes":[102],"corresponding":[104],"neural":[105],"impractical":[107],"induced":[111],"delay":[112],"control.":[115],"This":[116],"paper":[117],"proposes":[118],"compact":[120],"ViT-based":[121],"network":[122],"dynamic":[125,170],"prediction.":[128],"We":[129],"tackle":[130],"main":[132],"challenge":[133],"as":[134],"proposed":[136,165,205],"model":[137,166,206],"only":[138,151],"relies":[139],"very":[141],"short":[142],"HD-sEMG":[143],"signal":[144],"windows":[145],"(i.e.,":[146],"50":[147],"ms,":[148],"accounting":[149],"one-sixth":[152],"convention":[155],"real-time":[157],"implementation),":[159],"boosting":[160],"agility":[161],"responsiveness.":[163],"Our":[164],"can":[167,207],"predict":[168],"11":[169],"gestures":[171],"20":[173],"subjects":[174],"with":[175],"an":[176],"average":[177],"accuracy":[178,211],"71%":[181],"day,":[185,203],"3-25":[186],"days":[187],"after":[188],"training.":[189],"Moreover,":[190],"when":[191],"calibrated":[192],"just":[194],"small":[196],"portion":[197],"data":[199],"from":[200],"achieve":[208],"92%":[210],"by":[212],"retraining":[213],"less":[214],"than":[215],"10%":[216],"parameters":[219],"computational":[221],"efficiency.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}