{"id":"https://openalex.org/W2068536932","doi":"https://doi.org/10.1109/memea.2014.6860071","title":"Effects of motion artifact on the blood oxygen saturation estimate in pulse oximetry","display_name":"Effects of motion artifact on the blood oxygen saturation estimate in pulse oximetry","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2068536932","doi":"https://doi.org/10.1109/memea.2014.6860071","mag":"2068536932"},"language":"en","primary_location":{"id":"doi:10.1109/memea.2014.6860071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea.2014.6860071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","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/A5000714559","display_name":"Geoffrey W. J. Clarke","orcid":null},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Geoffrey W. J. Clarke","raw_affiliation_strings":["Carleton University, Ottawa, ON, CA","Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carleton University, Ottawa, ON, CA","institution_ids":[]},{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057240627","display_name":"Adrian D. C. Chan","orcid":"https://orcid.org/0000-0002-2111-247X"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Adrian D. C. Chan","raw_affiliation_strings":["Carleton University, Ottawa, ON, CA","Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carleton University, Ottawa, ON, CA","institution_ids":[]},{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045871735","display_name":"Andy Adler","orcid":"https://orcid.org/0000-0002-2312-5346"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Andy Adler","raw_affiliation_strings":["Carleton University, Ottawa, ON, CA","Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carleton University, Ottawa, ON, CA","institution_ids":[]},{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I67031392"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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":0.9998999834060669,"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/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9929999709129333,"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/artifact","display_name":"Artifact (error)","score":0.8101823925971985},{"id":"https://openalex.org/keywords/photoplethysmogram","display_name":"Photoplethysmogram","score":0.7897617816925049},{"id":"https://openalex.org/keywords/pulse-oximetry","display_name":"Pulse oximetry","score":0.7583420276641846},{"id":"https://openalex.org/keywords/saturation","display_name":"Saturation (graph theory)","score":0.5411578416824341},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.5258700847625732},{"id":"https://openalex.org/keywords/oxygen-saturation","display_name":"Oxygen saturation","score":0.5241380333900452},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4745030105113983},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.47153621912002563},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46642857789993286},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.42376238107681274},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.35011667013168335},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3416593074798584},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.3412289023399353},{"id":"https://openalex.org/keywords/oxygen","display_name":"Oxygen","score":0.2815651297569275},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27972471714019775},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.24441707134246826},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24170902371406555},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20884168148040771},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1891060173511505},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15477392077445984},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.1462213695049286}],"concepts":[{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.8101823925971985},{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.7897617816925049},{"id":"https://openalex.org/C2780124106","wikidata":"https://www.wikidata.org/wiki/Q1140495","display_name":"Pulse oximetry","level":2,"score":0.7583420276641846},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.5411578416824341},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.5258700847625732},{"id":"https://openalex.org/C76538665","wikidata":"https://www.wikidata.org/wiki/Q6294669","display_name":"Oxygen saturation","level":3,"score":0.5241380333900452},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4745030105113983},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.47153621912002563},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46642857789993286},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.42376238107681274},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.35011667013168335},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3416593074798584},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.3412289023399353},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.2815651297569275},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27972471714019775},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.24441707134246826},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24170902371406555},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20884168148040771},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1891060173511505},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15477392077445984},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.1462213695049286},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/memea.2014.6860071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea.2014.6860071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2002857510","https://openalex.org/W2004690934","https://openalex.org/W2066270840","https://openalex.org/W2151334418","https://openalex.org/W2168113181","https://openalex.org/W4232851490","https://openalex.org/W6684561774"],"related_works":["https://openalex.org/W2917448342","https://openalex.org/W2365654996","https://openalex.org/W2884774174","https://openalex.org/W2021651157","https://openalex.org/W4220911133","https://openalex.org/W1968452475","https://openalex.org/W2147984250","https://openalex.org/W4385388608","https://openalex.org/W2072772419","https://openalex.org/W1976033608"],"abstract_inverted_index":{"Oxygen":[0,131],"saturation":[1,132],"estimates":[2],"from":[3,93],"pulse":[4,79,248],"oximeters":[5],"(SpO":[6],"<inf":[7,52,165,209],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[8,53,166,210],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</inf>":[9,54,167,211],")":[10],"have":[11],"been":[12],"shown":[13],"to":[14,43,71,85,122,184,195,225,243],"be":[15],"unreliable":[16],"in":[17,27,57,199,250],"the":[18,28,32,45,49,58,86,107,113,117,127,144,154,171,178,185,188,200,206,216,221,228,233,245],"presence":[19,59],"of":[20,48,60,153,162,170,177,190,205,215,220,227,241,247],"motion":[21,61,169,176,214,219],"artifact.":[22,62],"This":[23,40,180,235],"may":[24],"cause":[25],"errors":[26],"clinical":[29],"environment":[30],"if":[31],"device":[33],"falsely":[34],"detects":[35],"normal":[36],"or":[37,193],"desaturated":[38],"conditions.":[39,252],"paper":[41],"seeks":[42],"investigate":[44],"failure":[46,194],"modes":[47],"standard":[50],"SpO":[51,164,208],"calculation":[55],"algorithm":[56],"A":[63],"Texas":[64],"Instruments":[65],"AFE4400":[66],"evaluation":[67],"module":[68],"was":[69,133,181],"used":[70],"collect":[72],"data.":[73],"The":[74,156,203],"board":[75],"is":[76],"designed":[77],"for":[78,151],"oximetry":[80,249],"applications":[81],"and":[82,110,218],"allows":[83],"access":[84],"raw":[87],"photoplethysmograph":[88],"signals.":[89,202],"Measurements":[90],"were":[91,102,120],"taken":[92],"a":[94,98,123,138,159],"single":[95],"subject":[96,128],"with":[97],"finger":[99],"probe.":[100],"Signals":[101],"collected":[103],"both":[104],"while":[105,111],"moving":[106,112,116],"instrumented":[108],"hand":[109,172,217],"sensor":[114],"without":[115],"hand.":[118],"These":[119],"compared":[121],"control":[124],"signal":[125],"where":[126],"remained":[129,149],"motionless.":[130],"constant":[134],"as":[135],"verified":[136],"by":[137],"Clevemed":[139],"Bioradio":[140],"SpO2":[141],"probe":[142,186],"on":[143],"subject's":[145],"other":[146],"hand,":[147],"which":[148],"motionless":[150],"all":[152],"measurements.":[155],"results":[157],"showed":[158],"significant":[160],"decrease":[161],"measured":[163,207],"during":[168,175,213],"but":[173],"not":[174],"sensor.":[179],"likely":[182,223],"due":[183,224],"detecting":[187],"movement":[189],"venous":[191],"blood,":[192],"correctly":[196],"detect":[197],"peaks":[198],"PPG":[201],"variability":[204],"increased":[212],"sensor,":[222],"variation":[226],"optical":[229],"path":[230],"length":[231],"through":[232],"tissue.":[234],"work":[236],"will":[237],"help":[238],"future":[239],"development":[240],"algorithms":[242],"improve":[244],"performance":[246],"ambulatory":[251]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
