{"id":"https://openalex.org/W2972525819","doi":"https://doi.org/10.1109/embc.2019.8857138","title":"Combining frequency and time-domain EEG features for classification of self-paced reach-and-grasp actions","display_name":"Combining frequency and time-domain EEG features for classification of self-paced reach-and-grasp actions","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2972525819","doi":"https://doi.org/10.1109/embc.2019.8857138","mag":"2972525819","pmid":"https://pubmed.ncbi.nlm.nih.gov/31946528"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2019.8857138","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5056885986","display_name":"Andreas Schwarz","orcid":"https://orcid.org/0000-0002-3883-4989"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Andreas Schwarz","raw_affiliation_strings":["Institute of Neural Engineering, University of Technology, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Neural Engineering, University of Technology, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100778338","display_name":"Joana Pereira","orcid":"https://orcid.org/0000-0002-2032-8981"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Joana Pereira","raw_affiliation_strings":["Institute of Neural Engineering, University of Technology, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Neural Engineering, University of Technology, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086381577","display_name":"Lydia Lindner","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Lydia Lindner","raw_affiliation_strings":["Institute of Neural Engineering, University of Technology, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Neural Engineering, University of Technology, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053241501","display_name":"Gernot M\u00fcller-Putz","orcid":"https://orcid.org/0000-0002-0087-3720"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Gernot R. Muller-Putz","raw_affiliation_strings":["Institute of Neural Engineering, University of Technology, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Neural Engineering, University of Technology, Austria","institution_ids":["https://openalex.org/I4092182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5056885986"],"corresponding_institution_ids":["https://openalex.org/I4092182"],"apc_list":null,"apc_paid":null,"fwci":0.8513,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.71985886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9","issue":null,"first_page":"3036","last_page":"3041"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":1.0,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular 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":0.9958000183105469,"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/grasp","display_name":"GRASP","score":0.7978665828704834},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.7162519693374634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6888618469238281},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5882346630096436},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5501214265823364},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5090934634208679},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.5069194436073303},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4968564808368683},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4843979477882385},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.460244357585907},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4326283931732178},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4195708632469177},{"id":"https://openalex.org/keywords/confusion","display_name":"Confusion","score":0.41239818930625916},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35485410690307617},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.2859322428703308},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.17886623740196228},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.17023250460624695},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11436763405799866}],"concepts":[{"id":"https://openalex.org/C171268870","wikidata":"https://www.wikidata.org/wiki/Q1486676","display_name":"GRASP","level":2,"score":0.7978665828704834},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.7162519693374634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6888618469238281},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5882346630096436},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5501214265823364},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5090934634208679},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.5069194436073303},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4968564808368683},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4843979477882385},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.460244357585907},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4326283931732178},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4195708632469177},{"id":"https://openalex.org/C2781140086","wikidata":"https://www.wikidata.org/wiki/Q557945","display_name":"Confusion","level":2,"score":0.41239818930625916},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35485410690307617},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2859322428703308},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.17886623740196228},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.17023250460624695},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11436763405799866},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000068079","descriptor_name":"Motor Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000068079","descriptor_name":"Motor Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000068079","descriptor_name":"Motor Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2019.8857138","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:31946528","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31946528","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1487093406","https://openalex.org/W1694127584","https://openalex.org/W1919077608","https://openalex.org/W1993968723","https://openalex.org/W2031130804","https://openalex.org/W2039968258","https://openalex.org/W2051097876","https://openalex.org/W2052684349","https://openalex.org/W2062402165","https://openalex.org/W2067168593","https://openalex.org/W2087711998","https://openalex.org/W2087849126","https://openalex.org/W2140413964","https://openalex.org/W2152171700","https://openalex.org/W2187251603","https://openalex.org/W2416505982","https://openalex.org/W2561907433","https://openalex.org/W2743161869","https://openalex.org/W2750855271","https://openalex.org/W2801650400","https://openalex.org/W2883047684","https://openalex.org/W2889180439","https://openalex.org/W2903212054","https://openalex.org/W4254351269"],"related_works":["https://openalex.org/W2163296013","https://openalex.org/W2743859443","https://openalex.org/W2326995835","https://openalex.org/W165915117","https://openalex.org/W2059402478","https://openalex.org/W2123347777","https://openalex.org/W4387804363","https://openalex.org/W3202969339","https://openalex.org/W4237513258","https://openalex.org/W2019547100"],"abstract_inverted_index":{"Brain-computer":[0],"interfaces":[1],"(BCIs)":[2],"might":[3],"provide":[4],"an":[5,131,141],"intuitive":[6],"way":[7],"for":[8,153,199],"severely":[9],"motor":[10,112],"impaired":[11],"persons":[12],"to":[13,17],"operate":[14],"assistive":[15],"devices":[16],"perform":[18],"daily":[19,122],"life":[20],"activities.":[21],"Recent":[22],"studies":[23],"have":[24],"shown":[25],"that":[26,182],"complex":[27],"hand":[28],"movements,":[29],"such":[30],"as":[31,171,173],"reach-and-grasp":[32,117],"tasks,":[33],"can":[34],"be":[35],"decoded":[36],"from":[37,54,83,100],"the":[38,42,55,79,84,89,95,125,138,168,177,191,196,200,208,223],"low":[39,85],"frequency":[40,86],"of":[41,57,66,108,121,135,145,210,228],"electroencephalogram":[43],"(EEG).":[44],"In":[45,149],"this":[46],"work":[47],"we":[48,93,180],"investigated":[49],"whether":[50],"additional":[51],"features":[52,82,99],"extracted":[53],"frequency-domain":[56,98],"alpha":[58,101],"and":[59,88,102,152,194,226],"beta":[60,103],"bands":[61],"could":[62,206,220],"improve":[63],"classification":[64,77,127,186],"performance":[65,156,187],"rest":[67,185],"vs.":[68,70,184],"palmar":[69],"lateral":[71],"grasp.":[72],"We":[73,105],"analysed":[74],"two":[75],"multi-class":[76,201],"approaches,":[78],"first":[80],"using":[81],"time-domain,":[87],"second":[90],"in":[91,190,212],"which":[92,114],"combined":[94,139,192],"time-domain":[96,126],"with":[97],"bands.":[104],"measured":[106],"EEG":[107],"ten":[109],"participants":[110,129],"without":[111],"disability":[113],"performed":[115],"self-paced":[116],"actions":[118],"on":[119],"objects":[120],"life.":[123],"For":[124,137],"approach,":[128,140],"reached":[130],"average":[132,142],"peak":[133,143],"accuracy":[134,144],"65%.":[136],"75%":[146],"was":[147,157,195],"reached.":[148],"both":[150],"approaches":[151],"all":[154],"subjects,":[155],"significantly":[158],"higher":[159,202],"than":[160],"chance":[161],"level":[162],"(38.1%,":[163],"3-class":[164],"scenario).":[165],"By":[166],"computing":[167],"confusion":[169],"matrices":[170],"well":[172],"feature":[174],"rankings":[175],"through":[176],"Fisher":[178],"score,":[179],"show":[181],"movement":[183,218],"increased":[188],"considerably":[189],"approach":[193],"main":[197],"responsible":[198],"performance.":[203],"These":[204],"findings":[205],"help":[207],"development":[209],"BCIs":[211],"real-life":[213],"scenarios,":[214],"where":[215],"decreasing":[216],"false":[217],"detections":[219],"drastically":[221],"increase":[222],"end-user":[224],"acceptance":[225],"usability":[227],"BCIs.":[229]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
