{"id":"https://openalex.org/W3175951349","doi":"https://doi.org/10.1145/3563949","title":"An Accurate Non-accelerometer-based PPG Motion Artifact Removal Technique using CycleGAN","display_name":"An Accurate Non-accelerometer-based PPG Motion Artifact Removal Technique using CycleGAN","publication_year":2022,"publication_date":"2022-09-27","ids":{"openalex":"https://openalex.org/W3175951349","doi":"https://doi.org/10.1145/3563949","mag":"3175951349"},"language":"en","primary_location":{"id":"doi:10.1145/3563949","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3563949","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3563949","source":{"id":"https://openalex.org/S4210174653","display_name":"ACM Transactions on Computing for Healthcare","issn_l":"2637-8051","issn":["2637-8051","2691-1957"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Computing for Healthcare","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3563949","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052446318","display_name":"Amir Hosein Afandizadeh Zargari","orcid":"https://orcid.org/0000-0001-5797-3215"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Amir Hosein Afandizadeh Zargari","raw_affiliation_strings":["University of California, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-5797-3215","affiliations":[{"raw_affiliation_string":"University of California, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024249353","display_name":"Seyed Amir Hossein Aqajari","orcid":"https://orcid.org/0000-0003-1747-6980"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seyed Amir Hossein Aqajari","raw_affiliation_strings":["University of California, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-1747-6980","affiliations":[{"raw_affiliation_string":"University of California, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082247688","display_name":"Hadi Khodabandeh","orcid":"https://orcid.org/0000-0003-3850-6739"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hadi Khodabandeh","raw_affiliation_strings":["University of California, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3850-6739","affiliations":[{"raw_affiliation_string":"University of California, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042140592","display_name":"Amir M. Rahmani","orcid":null},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amir Rahmani","raw_affiliation_strings":["University of California, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-0725-1155","affiliations":[{"raw_affiliation_string":"University of California, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008034875","display_name":"Fadi Kurdahi","orcid":"https://orcid.org/0000-0002-6982-365X"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fadi Kurdahi","raw_affiliation_strings":["University of California, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-6982-365X","affiliations":[{"raw_affiliation_string":"University of California, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5052446318"],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":3.6791,"has_fulltext":true,"cited_by_count":50,"citation_normalized_percentile":{"value":0.93855829,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"4","issue":"1","first_page":"1","last_page":"14"},"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/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9930999875068665,"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/accelerometer","display_name":"Accelerometer","score":0.914379358291626},{"id":"https://openalex.org/keywords/photoplethysmogram","display_name":"Photoplethysmogram","score":0.8932580947875977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7673684358596802},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.7520959377288818},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.7132909893989563},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6309707760810852},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5231888890266418},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.506100594997406},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.42410892248153687},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3233976364135742},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.17638450860977173},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.08824193477630615}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.914379358291626},{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.8932580947875977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7673684358596802},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.7520959377288818},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7132909893989563},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6309707760810852},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5231888890266418},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.506100594997406},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.42410892248153687},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3233976364135742},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.17638450860977173},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.08824193477630615},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3563949","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3563949","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3563949","source":{"id":"https://openalex.org/S4210174653","display_name":"ACM Transactions on Computing for Healthcare","issn_l":"2637-8051","issn":["2637-8051","2691-1957"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Computing for Healthcare","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3563949","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3563949","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3563949","source":{"id":"https://openalex.org/S4210174653","display_name":"ACM Transactions on Computing for Healthcare","issn_l":"2637-8051","issn":["2637-8051","2691-1957"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Computing for Healthcare","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3175951349.pdf","grobid_xml":"https://content.openalex.org/works/W3175951349.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1710476689","https://openalex.org/W2083872334","https://openalex.org/W2114682092","https://openalex.org/W2194775991","https://openalex.org/W2200242555","https://openalex.org/W2331128040","https://openalex.org/W2339754110","https://openalex.org/W2491242667","https://openalex.org/W2552408385","https://openalex.org/W2559296569","https://openalex.org/W2604558439","https://openalex.org/W2734959989","https://openalex.org/W2759017124","https://openalex.org/W2794511291","https://openalex.org/W2798217022","https://openalex.org/W2798278116","https://openalex.org/W2801383749","https://openalex.org/W2808648285","https://openalex.org/W2962793481","https://openalex.org/W2963073614","https://openalex.org/W2963470893","https://openalex.org/W2967547559","https://openalex.org/W2995401177","https://openalex.org/W3016066418","https://openalex.org/W3090050536","https://openalex.org/W3091441626","https://openalex.org/W3092520837","https://openalex.org/W3100736224","https://openalex.org/W3106788038","https://openalex.org/W3109448006","https://openalex.org/W3109500538","https://openalex.org/W3112251116","https://openalex.org/W3112352665","https://openalex.org/W3144149715","https://openalex.org/W3151498753","https://openalex.org/W3158219704","https://openalex.org/W3160087873","https://openalex.org/W3172631248","https://openalex.org/W3215422178","https://openalex.org/W4206557440","https://openalex.org/W4214903242","https://openalex.org/W4221156386","https://openalex.org/W4224923171","https://openalex.org/W4236965008","https://openalex.org/W4281789009","https://openalex.org/W4287186651","https://openalex.org/W4298289240","https://openalex.org/W4298838010","https://openalex.org/W4307433953","https://openalex.org/W6784033082"],"related_works":["https://openalex.org/W4205793574","https://openalex.org/W4225612652","https://openalex.org/W3215841148","https://openalex.org/W3090300519","https://openalex.org/W4250401876","https://openalex.org/W2943851981","https://openalex.org/W2095299560","https://openalex.org/W2907667791","https://openalex.org/W3047461507","https://openalex.org/W3126390843"],"abstract_inverted_index":{"A":[0],"photoplethysmography":[1],"(PPG)":[2],"is":[3,92],"an":[4,84,153],"uncomplicated":[5],"and":[6,27,37,78],"inexpensive":[7],"optical":[8],"technique":[9,134],"widely":[10],"used":[11],"in":[12,87,95,139,160],"the":[13,80,110,113,145],"healthcare":[14],"domain":[15],"to":[16,49,61,82,122,144,157],"extract":[17],"valuable":[18],"health-related":[19],"information,":[20],"e.g.,":[21],"heart":[22],"rate":[23],"variability,":[24],"blood":[25],"pressure,":[26],"respiration":[28],"rate.":[29],"PPG":[30,104,125,129],"signals":[31,126],"can":[32],"easily":[33],"be":[34],"collected":[35],"continuously":[36],"remotely":[38],"using":[39,148],"portable":[40],"wearable":[41,89],"devices.":[42],"However,":[43],"these":[44],"measuring":[45],"devices":[46],"are":[47],"vulnerable":[48],"motion":[50,63,105,140],"artifacts":[51,64,106],"caused":[52],"by":[53],"daily":[54],"life":[55],"activities.":[56],"The":[57],"most":[58],"common":[59],"ways":[60],"eliminate":[62],"use":[65,117],"extra":[66,149],"accelerometer":[67,85],"sensors,":[68],"which":[69,155],"suffer":[70],"from":[71,127],"two":[72],"limitations:":[73],"(i)":[74],"high":[75],"power":[76],"consumption,":[77],"(ii)":[79],"need":[81],"integrate":[83],"sensor":[86],"a":[88,101],"device":[90],"(which":[91],"not":[93],"required":[94],"certain":[96],"wearables).":[97],"This":[98],"paper":[99],"proposes":[100],"low-power":[102],"non-accelerometer-based":[103],"removal":[107,142],"method":[108],"outperforming":[109],"accuracy":[111],"of":[112],"existing":[114],"methods.":[115],"We":[116],"Cycle":[118],"Generative":[119],"Adversarial":[120],"Network":[121],"reconstruct":[123],"clean":[124],"noisy":[128],"signals.":[130],"Our":[131],"novel":[132],"machine-learning-based":[133],"achieves":[135],"9.5":[136],"times":[137],"improvement":[138,159],"artifact":[141],"compared":[143],"state-of-the-art":[146],"without":[147],"sensors":[150],"such":[151],"as":[152],"accelerometer,":[154],"leads":[156],"45%":[158],"energy":[161],"efficiency.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2025-10-10T00:00:00"}