{"id":"https://openalex.org/W1967545169","doi":"https://doi.org/10.1109/tbme.2013.2270283","title":"A Hybrid BCI System Combining P300 and SSVEP and Its Application to Wheelchair Control","display_name":"A Hybrid BCI System Combining P300 and SSVEP and Its Application to Wheelchair Control","publication_year":2013,"publication_date":"2013-10-16","ids":{"openalex":"https://openalex.org/W1967545169","doi":"https://doi.org/10.1109/tbme.2013.2270283","mag":"1967545169","pmid":"https://pubmed.ncbi.nlm.nih.gov/23799679"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2013.2270283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2013.2270283","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","raw_type":"journal-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/A5100672536","display_name":"Yuanqing Li","orcid":"https://orcid.org/0000-0003-4288-5591"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanqing Li","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","School of Automation Science & Engineering, South China University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Automation Science & Engineering, South China University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023225646","display_name":"Jiahui Pan","orcid":"https://orcid.org/0000-0002-7576-6743"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahui Pan","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","School of Automation Science & Engineering, South China University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Automation Science & Engineering, South China University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100455936","display_name":"Fei Wang","orcid":"https://orcid.org/0000-0003-1669-8338"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Wang","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","School of Automation Science & Engineering, South China University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Automation Science & Engineering, South China University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110398959","display_name":"Zhuliang Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuliang Yu","raw_affiliation_strings":["School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","School of Automation Science & Engineering, South China University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Automation Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Automation Science & Engineering, South China University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100672536"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":10.6998,"has_fulltext":false,"cited_by_count":412,"citation_normalized_percentile":{"value":0.98924545,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"60","issue":"11","first_page":"3156","last_page":"3166"},"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":0.9966999888420105,"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":0.9954000115394592,"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/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.9627856612205505},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.6732144951820374},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6633470058441162},{"id":"https://openalex.org/keywords/evoked-potential","display_name":"Evoked potential","score":0.5792886018753052},{"id":"https://openalex.org/keywords/flicker","display_name":"Flicker","score":0.5730107426643372},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.48997917771339417},{"id":"https://openalex.org/keywords/wheelchair","display_name":"Wheelchair","score":0.48563018441200256},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4753784239292145},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.46727287769317627},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.4309963583946228},{"id":"https://openalex.org/keywords/graphical-user-interface","display_name":"Graphical user interface","score":0.4151931405067444},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.4012659192085266},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3790788948535919},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3688662648200989},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.33323046565055847},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.13315072655677795},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.08121305704116821}],"concepts":[{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.9627856612205505},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.6732144951820374},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6633470058441162},{"id":"https://openalex.org/C2778823896","wikidata":"https://www.wikidata.org/wiki/Q618678","display_name":"Evoked potential","level":2,"score":0.5792886018753052},{"id":"https://openalex.org/C19743564","wikidata":"https://www.wikidata.org/wiki/Q25378119","display_name":"Flicker","level":2,"score":0.5730107426643372},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.48997917771339417},{"id":"https://openalex.org/C2781042323","wikidata":"https://www.wikidata.org/wiki/Q191931","display_name":"Wheelchair","level":2,"score":0.48563018441200256},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4753784239292145},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.46727287769317627},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.4309963583946228},{"id":"https://openalex.org/C37789001","wikidata":"https://www.wikidata.org/wiki/Q782543","display_name":"Graphical user interface","level":2,"score":0.4151931405067444},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.4012659192085266},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3790788948535919},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3688662648200989},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.33323046565055847},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.13315072655677795},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.08121305704116821},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"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}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001698","descriptor_name":"Biomedical Engineering","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D001698","descriptor_name":"Biomedical Engineering","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D001698","descriptor_name":"Biomedical Engineering","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","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":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014584","descriptor_name":"User-Computer Interface","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014910","descriptor_name":"Wheelchairs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014910","descriptor_name":"Wheelchairs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014910","descriptor_name":"Wheelchairs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018913","descriptor_name":"Event-Related Potentials, P300","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018913","descriptor_name":"Event-Related Potentials, P300","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018913","descriptor_name":"Event-Related Potentials, P300","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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/tbme.2013.2270283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2013.2270283","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:23799679","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23799679","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"},{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1974832318","https://openalex.org/W1975993120","https://openalex.org/W1985638190","https://openalex.org/W1989513763","https://openalex.org/W1997102466","https://openalex.org/W2001471870","https://openalex.org/W2027755589","https://openalex.org/W2034274649","https://openalex.org/W2035537816","https://openalex.org/W2077057430","https://openalex.org/W2081512055","https://openalex.org/W2098100592","https://openalex.org/W2098590735","https://openalex.org/W2102627064","https://openalex.org/W2105438329","https://openalex.org/W2106006415","https://openalex.org/W2110399130","https://openalex.org/W2111692383","https://openalex.org/W2116308679","https://openalex.org/W2122366741","https://openalex.org/W2122515425","https://openalex.org/W2141335492","https://openalex.org/W2145302786","https://openalex.org/W2150825261","https://openalex.org/W2160110857","https://openalex.org/W2160785234","https://openalex.org/W2162295492","https://openalex.org/W2164096208","https://openalex.org/W2168094319","https://openalex.org/W2168138788","https://openalex.org/W2168572392","https://openalex.org/W2168765820","https://openalex.org/W2171856043","https://openalex.org/W2171931442","https://openalex.org/W2172000833"],"related_works":["https://openalex.org/W4378364071","https://openalex.org/W2399287283","https://openalex.org/W1998563140","https://openalex.org/W2724219770","https://openalex.org/W2742303892","https://openalex.org/W2516894715","https://openalex.org/W2367437682","https://openalex.org/W2363124976","https://openalex.org/W2076521386","https://openalex.org/W2067671890"],"abstract_inverted_index":{"In":[0],"this":[1,143],"paper,":[2],"a":[3,59,88,103,149],"hybrid":[4],"brain-computer":[5],"interface":[6],"(BCI)":[7],"system":[8,178],"combining":[9,166],"P300":[10,93,112,131,167],"and":[11,48,84,114,121,132,160,169,184],"steady-state":[12],"visual":[13],"evoked":[14],"potential":[15,113,168],"(SSVEP)":[16],"is":[17],"proposed":[18],"to":[19,65,91,110,147],"improve":[20],"the":[21,35,46,69,72,77,96,99,119,127,135,173,176],"performance":[22,174],"of":[23,29,55,76,106,129,138,175,181],"asynchronous":[24],"control.":[25,155],"The":[26],"four":[27,73,78],"groups":[28,79],"flickering":[30],"buttons":[31,51,75,107],"were":[32,80,158],"set":[33],"in":[34,45,87,152,179],"graphical":[36],"user":[37,100],"interface.":[38],"Each":[39],"group":[40,105,137],"contained":[41],"one":[42],"large":[43,74],"button":[44],"center":[47],"eight":[49],"small":[50],"around":[52],"it,":[53],"all":[54],"which":[56],"flashed":[57],"at":[58],"fixed":[60],"frequency":[61],"(e.g.,":[62],"7.5":[63],"Hz)":[64],"evoke":[66,111],"SSVEP.":[67],"At":[68],"same":[70,136],"time,":[71],"intensified":[81],"through":[82],"shape":[83],"color":[85],"changes":[86],"random":[89],"order":[90],"produce":[92,148],"potential.":[94],"During":[95],"control":[97,120],"state,":[98],"focused":[101],"on":[102,126,134],"desired":[104],"(target":[108],"buttons)":[109],"SSVEP,":[115],"simultaneously.":[116],"Discrimination":[117],"between":[118],"idle":[122],"states":[123],"was":[124,145],"based":[125],"detection":[128,182],"both":[130],"SSVEP":[133,170],"buttons.":[139],"As":[140],"an":[141],"application,":[142],"method":[144],"used":[146],"\"go/stop\"":[150],"command":[151],"real-time":[153],"wheelchair":[154],"Several":[156],"experiments":[157],"conducted,":[159],"data":[161],"analysis":[162],"results":[163],"showed":[164],"that":[165],"significantly":[171],"improved":[172],"BCI":[177],"terms":[180],"accuracy":[183],"response":[185],"time.":[186]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":35},{"year":2024,"cited_by_count":37},{"year":2023,"cited_by_count":39},{"year":2022,"cited_by_count":43},{"year":2021,"cited_by_count":43},{"year":2020,"cited_by_count":36},{"year":2019,"cited_by_count":35},{"year":2018,"cited_by_count":40},{"year":2017,"cited_by_count":32},{"year":2016,"cited_by_count":30},{"year":2015,"cited_by_count":17},{"year":2014,"cited_by_count":21},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
