{"id":"https://openalex.org/W2604558439","doi":"https://doi.org/10.1109/ismict.2017.7891771","title":"Parameter optimization of motion artifact canceling PPG-based heart rate sensor by means of cross validation","display_name":"Parameter optimization of motion artifact canceling PPG-based heart rate sensor by means of cross validation","publication_year":2017,"publication_date":"2017-02-01","ids":{"openalex":"https://openalex.org/W2604558439","doi":"https://doi.org/10.1109/ismict.2017.7891771","mag":"2604558439"},"language":"en","primary_location":{"id":"doi:10.1109/ismict.2017.7891771","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ismict.2017.7891771","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 11th International Symposium on Medical Information and Communication Technology (ISMICT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5061363370","display_name":"Shinsuke Hara","orcid":"https://orcid.org/0000-0002-5183-9725"},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinsuke Hara","raw_affiliation_strings":["Graduate School of Engineering, Osaka City University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka City University","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054210011","display_name":"Takunori Shimazaki","orcid":"https://orcid.org/0000-0001-9525-3374"},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takunori Shimazaki","raw_affiliation_strings":["Graduate School of Engineering, Osaka City University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka City University","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091270487","display_name":"Hiroyuki Okuhata","orcid":null},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroyuki Okuhata","raw_affiliation_strings":["Graduate School of Engineering, Osaka City University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka City University","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050607387","display_name":"Hajime Nakamura","orcid":"https://orcid.org/0000-0002-1024-0388"},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hajime Nakamura","raw_affiliation_strings":["Graduate School of Engineering, Osaka City University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka City University","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112420472","display_name":"Takashi Kawabata","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162663","display_name":"Chemical Synthesis Lab","ror":"https://ror.org/04kbbt849","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I4210105704","https://openalex.org/I4210162663","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Takashi Kawabata","raw_affiliation_strings":["Synthesis Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Synthesis Corporation","institution_ids":["https://openalex.org/I4210162663"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036466435","display_name":"Kai Cai","orcid":"https://orcid.org/0000-0002-8784-0728"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kai Cai","raw_affiliation_strings":["Aihara Second Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aihara Second Hospital","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112316328","display_name":"Tomohito Takubo","orcid":null},"institutions":[{"id":"https://openalex.org/I56624758","display_name":"Kansai University","ror":"https://ror.org/03xg1f311","country_code":"JP","type":"education","lineage":["https://openalex.org/I56624758"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomohito Takubo","raw_affiliation_strings":["Graduate School of Health and Well-Being, Kansai University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Health and Well-Being, Kansai University","institution_ids":["https://openalex.org/I56624758"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5047,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.54642892,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"73","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9973000288009644,"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"}},{"id":"https://openalex.org/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/photoplethysmogram","display_name":"Photoplethysmogram","score":0.8963462114334106},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.8074860572814941},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.6919360160827637},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.656646192073822},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5741886496543884},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46676748991012573},{"id":"https://openalex.org/keywords/jumping","display_name":"Jumping","score":0.41039419174194336},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35923969745635986},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33778437972068787},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32838958501815796},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.21337026357650757},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.08632418513298035}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.8963462114334106},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.8074860572814941},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.6919360160827637},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.656646192073822},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5741886496543884},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46676748991012573},{"id":"https://openalex.org/C2779897013","wikidata":"https://www.wikidata.org/wiki/Q1151752","display_name":"Jumping","level":2,"score":0.41039419174194336},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35923969745635986},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33778437972068787},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32838958501815796},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.21337026357650757},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08632418513298035},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ismict.2017.7891771","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ismict.2017.7891771","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 11th International Symposium on Medical Information and Communication Technology (ISMICT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2005741801","https://openalex.org/W2009086942","https://openalex.org/W2293433585","https://openalex.org/W2316549070"],"related_works":["https://openalex.org/W4297152434","https://openalex.org/W2732360296","https://openalex.org/W1994871954","https://openalex.org/W2072858761","https://openalex.org/W4200107443","https://openalex.org/W4239033438","https://openalex.org/W1540261775","https://openalex.org/W1968279762","https://openalex.org/W4318970012","https://openalex.org/W2170552210"],"abstract_inverted_index":{"Photoplethysmography":[0],"(PPG)":[1],"is":[2,25,43,108],"one":[3],"of":[4,104,132,148,177,187],"the":[5,23,33,37,40,56,62,66,88,102,124,137,146,149,154,159,169,175],"simple":[6],"and":[7,64,77,151,190],"non-invasive":[8],"heart":[9,58],"rate":[10],"(HR)":[11],"sensing":[12],"methods,":[13],"but":[14],"when":[15,32],"applying":[16],"it":[17],"to":[18,35,49,94,97,111,142],"a":[19,119],"person":[20],"during":[21,84],"exercise,":[22],"output":[24],"contaminated":[26],"with":[27],"motion":[28],"artifact":[29],"(MA).":[30],"Furthermore,":[31],"pressure":[34],"stabilize":[36],"sensor":[38,90,129,172],"on":[39],"skin":[41],"surface":[42],"lower,":[44],"extremely":[45],"large":[46],"values":[47,147],"referred":[48],"as":[50],"\"outliers\"":[51],"are":[52],"often":[53],"observed":[54],"in":[55],"sensed":[57],"rate.":[59],"To":[60],"cancel":[61],"MA":[63,72,125],"reject":[65],"outliers,":[67],"we":[68,117,166],"have":[69,78],"proposed":[70,170],"an":[71],"canceling":[73,126],"PPG-based":[74,127],"HR":[75,89,128,171],"sensor,":[76],"confirmed":[79],"its":[80,112],"effectivity":[81],"for":[82,123,185],"persons":[83],"vigorous":[85],"exercises.":[86],"However,":[87],"contains":[91],"several":[92],"parameters":[93],"be":[95],"adjusted":[96],"obtain":[98],"better":[99],"performance,":[100],"although":[101],"number":[103],"experiments":[105],"using":[106],"subjects":[107],"limited":[109],"due":[110],"complexity.":[113],"In":[114],"this":[115],"paper,":[116],"discuss":[118],"parameter":[120],"optimization":[121],"method":[122],"by":[130],"means":[131],"cross":[133,139],"validation.":[134],"We":[135],"apply":[136],"leave-one-out":[138],"validation":[140],"(LOOCV)":[141],"experimental":[143],"data":[144],"changing":[145],"parameters,":[150],"then":[152],"determine":[153],"ones":[155],"which":[156],"can":[157,173],"minimize":[158],"root":[160],"mean":[161],"square":[162],"error":[163],"(RMSE).":[164],"Finally,":[165],"show":[167],"that":[168],"achieve":[174],"RMSE":[176],"less":[178],"than":[179],"7.1":[180],"beats":[181],"per":[182],"minute":[183],"(bpm)":[184],"exercises":[186],"walking,":[188],"running":[189],"jumping.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}