{"id":"https://openalex.org/W2990561443","doi":"https://doi.org/10.1109/smc.2019.8914083","title":"Performance Investigation of Brain-Computer Interfaces that Combine EEG and fNIRS for Motor Imagery Tasks","display_name":"Performance Investigation of Brain-Computer Interfaces that Combine EEG and fNIRS for Motor Imagery Tasks","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2990561443","doi":"https://doi.org/10.1109/smc.2019.8914083","mag":"2990561443"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914083","pdf_url":null,"source":{"id":"https://openalex.org/S4363607746","display_name":"2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","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":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5102755385","display_name":"Pooja Verma","orcid":"https://orcid.org/0000-0002-6601-4275"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Pooja Verma","raw_affiliation_strings":["Technische Universit\u00e4t M\u00fcnchen, Germany"],"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016173742","display_name":"Alexander Heilinger","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125207","display_name":"Guger Technologies (Austria)","ror":"https://ror.org/040823y46","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210125207"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Alexander Heilinger","raw_affiliation_strings":["g.tec medical engineering GmbH"],"affiliations":[{"raw_affiliation_string":"g.tec medical engineering GmbH","institution_ids":["https://openalex.org/I4210125207"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090934518","display_name":"Patrick Reitner","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125207","display_name":"Guger Technologies (Austria)","ror":"https://ror.org/040823y46","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210125207"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Patrick Reitner","raw_affiliation_strings":["g.tec medical engineering GmbH"],"affiliations":[{"raw_affiliation_string":"g.tec medical engineering GmbH","institution_ids":["https://openalex.org/I4210125207"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113455430","display_name":"Johannes Gr\u00fcnwald","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125207","display_name":"Guger Technologies (Austria)","ror":"https://ror.org/040823y46","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210125207"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Johannes Grunwald","raw_affiliation_strings":["g.tec medical engineering GmbH"],"affiliations":[{"raw_affiliation_string":"g.tec medical engineering GmbH","institution_ids":["https://openalex.org/I4210125207"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007078334","display_name":"Christoph Guger","orcid":"https://orcid.org/0000-0001-6468-8500"},"institutions":[{"id":"https://openalex.org/I4210125207","display_name":"Guger Technologies (Austria)","ror":"https://ror.org/040823y46","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210125207"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Christoph Guger","raw_affiliation_strings":["g.tec medical engineering GmbH"],"affiliations":[{"raw_affiliation_string":"g.tec medical engineering GmbH","institution_ids":["https://openalex.org/I4210125207"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067865785","display_name":"David W. Franklin","orcid":"https://orcid.org/0000-0001-9530-0820"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"David Franklin","raw_affiliation_strings":["Technische Universit\u00e4t M\u00fcnchen, Germany"],"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.201,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.851907,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":89},"biblio":{"volume":null,"issue":null,"first_page":"259","last_page":"263"},"is_retracted":false,"is_paratext":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":0.9929,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9789,"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/motor-imagery","display_name":"Motor Imagery","score":0.82765436},{"id":"https://openalex.org/keywords/neurorehabilitation","display_name":"Neurorehabilitation","score":0.6348396},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.49632078},{"id":"https://openalex.org/keywords/functional-near-infrared-spectroscopy","display_name":"Functional near-infrared spectroscopy","score":0.45424235},{"id":"https://openalex.org/keywords/sensorimotor-rhythm","display_name":"Sensorimotor rhythm","score":0.42835552}],"concepts":[{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.97081316},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.8384557},{"id":"https://openalex.org/C54808283","wikidata":"https://www.wikidata.org/wiki/Q6918191","display_name":"Motor imagery","level":4,"score":0.82765436},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6827365},{"id":"https://openalex.org/C47177892","wikidata":"https://www.wikidata.org/wiki/Q3510101","display_name":"Neurorehabilitation","level":3,"score":0.6348396},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.56274235},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.49632078},{"id":"https://openalex.org/C130796691","wikidata":"https://www.wikidata.org/wiki/Q750537","display_name":"Functional near-infrared spectroscopy","level":4,"score":0.45424235},{"id":"https://openalex.org/C156321","wikidata":"https://www.wikidata.org/wiki/Q4736045","display_name":"Sensorimotor rhythm","level":4,"score":0.42835552},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40706939},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40333298},{"id":"https://openalex.org/C2778818304","wikidata":"https://www.wikidata.org/wiki/Q1819478","display_name":"Rehabilitation","level":2,"score":0.18152305},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.16393438},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.14585102},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.113324076},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C2781195155","wikidata":"https://www.wikidata.org/wiki/Q18680","display_name":"Prefrontal cortex","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914083","pdf_url":null,"source":{"id":"https://openalex.org/S4363607746","display_name":"2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","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":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":22,"referenced_works":["https://openalex.org/W1581457739","https://openalex.org/W2010872261","https://openalex.org/W2025564775","https://openalex.org/W2044251627","https://openalex.org/W2045561515","https://openalex.org/W2047401359","https://openalex.org/W2061778814","https://openalex.org/W2103844581","https://openalex.org/W2106006415","https://openalex.org/W2109860557","https://openalex.org/W2114672179","https://openalex.org/W2116308679","https://openalex.org/W2231596722","https://openalex.org/W2293881719","https://openalex.org/W2296661036","https://openalex.org/W2552578398","https://openalex.org/W2736913573","https://openalex.org/W2742809125","https://openalex.org/W2764296436","https://openalex.org/W2811153207","https://openalex.org/W4252046679","https://openalex.org/W772526079"],"related_works":["https://openalex.org/W3090434620","https://openalex.org/W3032957021","https://openalex.org/W3027018173","https://openalex.org/W2905872009","https://openalex.org/W2765876333","https://openalex.org/W2164423683","https://openalex.org/W2071866127","https://openalex.org/W2070915706","https://openalex.org/W2060460256","https://openalex.org/W182529063"],"abstract_inverted_index":{"Brain-Computer":[0,136],"Interfaces":[1],"(BCI)":[2],"have":[3,45],"proved":[4],"to":[5,58,68,125],"be":[6],"a":[7,108],"promising":[8],"tool":[9],"for":[10,31,88],"neurorehabilitation.":[11],"However,":[12],"BCIs":[13,36],"based":[14],"on":[15],"conventional":[16],"methods":[17,55],"are":[18,28],"not":[19,29],"highly":[20],"accurate":[21],"and":[22,37,81],"reliable,":[23],"different":[24,51],"brain":[25,52],"activity":[26],"patterns":[27],"optimal":[30],"all":[32],"the":[33,48,71,132,142],"users":[34],"of":[35,50,61,73,94,111,121,140],"has":[38],"low":[39],"information":[40],"transfer":[41],"rate.":[42],"Several":[43],"studies":[44],"shown":[46],"that":[47,131],"combination":[49],"signal":[53],"acquisition":[54],"can":[56],"lead":[57],"higher":[59],"performance":[60,72],"BCIs.":[62],"In":[63],"this":[64],"paper,":[65],"we":[66,77],"aim":[67],"investigate":[69],"whether":[70],"BCI":[74,116,143],"increases":[75],"if":[76],"combine":[78],"Electroencephalography":[79],"(EEG)":[80],"functional":[82],"Near":[83],"Infrared":[84],"Spectroscopy":[85],"(fNIRS)":[86],"simultaneously":[87],"classifying":[89],"Motor":[90],"Imagery":[91],"(MI)":[92],"tasks":[93],"right-":[95],"versus":[96],"left-hand":[97],"grasping":[98],"movement.":[99],"The":[100],"results":[101],"show":[102],"enhancement":[103],"in":[104,135],"classification":[105],"accuracy":[106],"using":[107],"multimodal":[109],"approach":[110,134],"an":[112,118],"EEG":[113],"+":[114],"fNIRS":[115],"with":[117],"average":[119],"increase":[120],"approximately":[122],"8-10%":[123],"compared":[124],"only":[126],"EEG-based":[127],"BCI.":[128],"This":[129],"indicates":[130],"hybrid":[133],"Interface":[137],"is":[138],"capable":[139],"enhancing":[141],"performance.":[144]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2990561443","counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2025-01-02T06:55:08.232703","created_date":"2019-12-05"}