{"id":"https://openalex.org/W4308086424","doi":"https://doi.org/10.1109/bsn56160.2022.9928485","title":"Respiration Rate Estimation from Remote PPG via Camera in Presence of Non-Voluntary Artifacts","display_name":"Respiration Rate Estimation from Remote PPG via Camera in Presence of Non-Voluntary Artifacts","publication_year":2022,"publication_date":"2022-09-27","ids":{"openalex":"https://openalex.org/W4308086424","doi":"https://doi.org/10.1109/bsn56160.2022.9928485"},"language":"en","primary_location":{"id":"doi:10.1109/bsn56160.2022.9928485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn56160.2022.9928485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE-EMBS International Conference on Wearable and Implantable Body Sensor Networks (BSN)","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/A5051782097","display_name":"Korosh Vatanparvar","orcid":"https://orcid.org/0000-0002-9089-0021"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Korosh Vatanparvar","raw_affiliation_strings":["Samsung Research America,Digital Health Lab,Mountain View,CA,USA","Digital Health Lab, Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America,Digital Health Lab,Mountain View,CA,USA","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"Digital Health Lab, Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015173367","display_name":"Migyeong Gwak","orcid":"https://orcid.org/0000-0003-1226-0451"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Migyeong Gwak","raw_affiliation_strings":["Samsung Research America,Digital Health Lab,Mountain View,CA,USA","Digital Health Lab, Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America,Digital Health Lab,Mountain View,CA,USA","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"Digital Health Lab, Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069732505","display_name":"Li Zhu","orcid":"https://orcid.org/0000-0001-6373-5846"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Li Zhu","raw_affiliation_strings":["Samsung Research America,Digital Health Lab,Mountain View,CA,USA","Digital Health Lab, Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America,Digital Health Lab,Mountain View,CA,USA","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"Digital Health Lab, Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002167339","display_name":"Jilong Kuang","orcid":"https://orcid.org/0000-0003-2942-9102"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jilong Kuang","raw_affiliation_strings":["Samsung Research America,Digital Health Lab,Mountain View,CA,USA","Digital Health Lab, Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America,Digital Health Lab,Mountain View,CA,USA","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"Digital Health Lab, Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036964136","display_name":"Alex Gao","orcid":"https://orcid.org/0000-0002-3393-5043"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alex Gao","raw_affiliation_strings":["Samsung Research America,Digital Health Lab,Mountain View,CA,USA","Digital Health Lab, Samsung Research America, Mountain View, CA, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America,Digital Health Lab,Mountain View,CA,USA","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"Digital Health Lab, Samsung Research America, Mountain View, CA, USA","institution_ids":["https://openalex.org/I4210101778"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5051782097"],"corresponding_institution_ids":["https://openalex.org/I4210101778"],"apc_list":null,"apc_paid":null,"fwci":0.8005,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.67532164,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"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":0.9998000264167786,"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":0.9998000264167786,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9765999913215637,"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":0.941100001335144,"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":0.8154725432395935},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7096707224845886},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6371915340423584},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.588427722454071},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5647509694099426},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.47583794593811035},{"id":"https://openalex.org/keywords/respiration-rate","display_name":"Respiration rate","score":0.44583582878112793},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.41219717264175415},{"id":"https://openalex.org/keywords/percentile","display_name":"Percentile","score":0.41142746806144714},{"id":"https://openalex.org/keywords/respiration","display_name":"Respiration","score":0.386135071516037},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15434449911117554},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.137874037027359},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10312288999557495}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.8154725432395935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7096707224845886},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6371915340423584},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.588427722454071},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5647509694099426},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.47583794593811035},{"id":"https://openalex.org/C116270902","wikidata":"https://www.wikidata.org/wiki/Q7315895","display_name":"Respiration rate","level":3,"score":0.44583582878112793},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.41219717264175415},{"id":"https://openalex.org/C122048520","wikidata":"https://www.wikidata.org/wiki/Q2913954","display_name":"Percentile","level":2,"score":0.41142746806144714},{"id":"https://openalex.org/C182215343","wikidata":"https://www.wikidata.org/wiki/Q472287","display_name":"Respiration","level":2,"score":0.386135071516037},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15434449911117554},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.137874037027359},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10312288999557495},{"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/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn56160.2022.9928485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn56160.2022.9928485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE-EMBS International Conference on Wearable and Implantable Body Sensor Networks (BSN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2055765136","https://openalex.org/W2057882064","https://openalex.org/W2078934723","https://openalex.org/W2116507356","https://openalex.org/W2293794671","https://openalex.org/W2424269919","https://openalex.org/W2754237511","https://openalex.org/W2884996318","https://openalex.org/W2938670976","https://openalex.org/W3025646590","https://openalex.org/W3085567564","https://openalex.org/W3186419559","https://openalex.org/W4288327876","https://openalex.org/W4295454082","https://openalex.org/W4295508194","https://openalex.org/W4405489782","https://openalex.org/W6697201655","https://openalex.org/W6764045775"],"related_works":["https://openalex.org/W2280842921","https://openalex.org/W2006151697","https://openalex.org/W4220889414","https://openalex.org/W2375509975","https://openalex.org/W2366554704","https://openalex.org/W2074187399","https://openalex.org/W2369652550","https://openalex.org/W4230180340","https://openalex.org/W2991437557","https://openalex.org/W2045830778"],"abstract_inverted_index":{"Contactless":[0],"measurement":[1],"of":[2,16,30,34,54,71,88,119,129,139,145],"vitals":[3],"has":[4,44,66],"been":[5,67],"seen":[6],"as":[7,28,69],"a":[8,35,98],"promising":[9],"alternative":[10],"to":[11,48,57,85,101],"contact":[12],"sensors":[13],"for":[14,75,124],"monitoring":[15],"health":[17],"condition.":[18],"In":[19],"this":[20],"paper,":[21],"we":[22],"focus":[23],"on":[24],"respiration":[25,112],"rate":[26],"(RR)":[27],"one":[29,70],"the":[31,72,103,111,133],"fundamental":[32],"biomarkers":[33],"person\u2019s":[36],"cardio":[37],"and":[38,90,107],"pulmonary":[39],"activities.":[40],"Remote":[41],"RR":[42,77,89,126],"estimation":[43],"gained":[45],"attraction":[46],"due":[47],"its":[49],"various":[50],"potential":[51],"applications;":[52],"use":[53],"RGB":[55],"cameras":[56],"extract":[58],"remote":[59,76,104],"photoplethysmography":[60],"(PPG)":[61],"signal":[62,106],"from":[63,110],"subjects\u2019":[64],"face":[65],"debated":[68],"enabling":[73],"technologies":[74],"estimation.":[78],"The":[79,114],"technology":[80],"is":[81],"challenged":[82],"with":[83,142],"respect":[84],"wide":[86],"range":[87,128],"non-voluntary":[91],"motion":[92],"in":[93,127],"uncontrolled":[94],"settings.":[95],"We":[96,131],"propose":[97],"novel":[99],"methodology":[100],"enhance":[102],"PPG":[105],"remove":[108],"artifacts":[109],"signal.":[113],"method":[115],"achieves":[116],"3.9bpm":[117],"MAE":[118],"90%":[120],"percentile":[121],"(1.3bpm":[122],"decrease)":[123],"estimating":[125],"5-25bpm.":[130],"validate":[132],"performance":[134],"using":[135],"smartphone":[136],"video":[137],"recordings":[138],"30":[140],"subjects":[141],"uniform":[143],"distribution":[144],"skin":[146],"tone.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6}],"updated_date":"2026-02-12T06:13:03.167441","created_date":"2025-10-10T00:00:00"}