{"id":"https://openalex.org/W2126826340","doi":"https://doi.org/10.1109/cit.2008.4594732","title":"Wavelet shrinkage applications of EEG-ECG-based human-computer interface","display_name":"Wavelet shrinkage applications of EEG-ECG-based human-computer interface","publication_year":2008,"publication_date":"2008-07-01","ids":{"openalex":"https://openalex.org/W2126826340","doi":"https://doi.org/10.1109/cit.2008.4594732","mag":"2126826340"},"language":"en","primary_location":{"id":"doi:10.1109/cit.2008.4594732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2008.4594732","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 8th IEEE International Conference on Computer and Information Technology","raw_type":"proceedings-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/A5102985909","display_name":"Motoki Sakai","orcid":"https://orcid.org/0000-0002-7438-8824"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Motoki Sakai","raw_affiliation_strings":["Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111941202","display_name":"Daming Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daming Wei","raw_affiliation_strings":["Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","Grad. Sch. of Comput. Sci. & Eng., Univ. of Aizu, Fukushima"],"affiliations":[{"raw_affiliation_string":"Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]},{"raw_affiliation_string":"Grad. Sch. of Comput. Sci. & Eng., Univ. of Aizu, Fukushima","institution_ids":["https://openalex.org/I141591182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102985909"],"corresponding_institution_ids":["https://openalex.org/I141591182"],"apc_list":null,"apc_paid":null,"fwci":0.2893,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.59010305,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"e81 a","issue":null,"first_page":"538","last_page":"543"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9965000152587891,"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":0.9965000152587891,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.8637237548828125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7184333205223083},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6933788657188416},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6167043447494507},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6010100841522217},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5618572235107422},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.557299017906189},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4834176301956177},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4603533446788788},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.1395929455757141},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.07670709490776062},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.07417574524879456}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.8637237548828125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7184333205223083},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6933788657188416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6167043447494507},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6010100841522217},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5618572235107422},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.557299017906189},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4834176301956177},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4603533446788788},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.1395929455757141},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.07670709490776062},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.07417574524879456},{"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/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cit.2008.4594732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2008.4594732","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 8th IEEE International Conference on Computer and Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.46000000834465027,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W328675751","https://openalex.org/W2052769522","https://openalex.org/W2064226465","https://openalex.org/W2146842127","https://openalex.org/W2147413692","https://openalex.org/W2171295286","https://openalex.org/W2252304021","https://openalex.org/W6691720877"],"related_works":["https://openalex.org/W2922348724","https://openalex.org/W200322357","https://openalex.org/W2130428257","https://openalex.org/W4308951944","https://openalex.org/W2057366091","https://openalex.org/W2049513647","https://openalex.org/W2988848585","https://openalex.org/W4233722919","https://openalex.org/W2382174632","https://openalex.org/W2077021924"],"abstract_inverted_index":{"In":[0,59],"many":[1],"situations":[2],"where":[3],"ambulatory":[4],"monitoring":[5],"is":[6,49,76],"needed,":[7],"the":[8,12,41,72,89,107,111,118,130,134,139],"electroencephalogram":[9],"(EEG)":[10],"and":[11,32,53],"electrocardiogram":[13],"(ECG)":[14],"are":[15],"desired":[16],"to":[17,50,78,104],"be":[18,24],"simultaneously":[19],"used.":[20],"Therefore,":[21],"it":[22,75],"would":[23],"desirable":[25],"if":[26],"one":[27],"can":[28],"acquire":[29],"both":[30],"EEG":[31,52,73,108,131],"ECG":[33,54,80,112,140],"signals":[34,81],"with":[35],"a":[36],"single":[37],"measurement.":[38],"One":[39],"of":[40,47,101],"key":[42],"techniques":[43],"in":[44,71,97,125,145],"such":[45],"kind":[46],"application":[48],"separate":[51,106],"using":[55],"signal":[56,84],"processing":[57],"techniques.":[58],"our":[60],"study,":[61],"we":[62],"have":[63],"confirmed":[64],"that":[65,117],"by":[66,93],"applying":[67],"non-cephalic":[68],"reference":[69],"electrode":[70],"recording,":[74],"possible":[77],"obtain":[79],"available":[82],"for":[83,129,138],"processing.":[85],"We":[86],"also":[87],"improved":[88,119],"wavelet":[90,102],"shrinkage":[91],"algorithm":[92],"performing":[94],"window":[95],"operations":[96],"approximation":[98],"level":[99],"five":[100],"components":[103,109],"successfully":[105],"from":[110],"signal.":[113],"Our":[114],"results":[115],"showed":[116],"normalized":[120],"power":[121],"spectrum":[122],"were":[123,141],"accurate":[124],"all":[126],"frequency":[127],"bands":[128],"components,":[132],"while":[133],"R":[135],"peak":[136],"detection":[137],"100":[142],"%":[143],"successful":[144],"this":[146],"study.":[147]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}