{"id":"https://openalex.org/W2899113126","doi":"https://doi.org/10.1109/embc.2018.8512955","title":"Reconstructed Dynamics of the Imaging Photoplethysmogram","display_name":"Reconstructed Dynamics of the Imaging Photoplethysmogram","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899113126","doi":"https://doi.org/10.1109/embc.2018.8512955","mag":"2899113126","pmid":"https://pubmed.ncbi.nlm.nih.gov/30441022"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8512955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5033085638","display_name":"Nina Sviridova","orcid":"https://orcid.org/0000-0001-5850-0604"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Nina Sviridova","raw_affiliation_strings":["Tokyo Daigaku, Bunkyo-ku, Tokyo, JP"],"affiliations":[{"raw_affiliation_string":"Tokyo Daigaku, Bunkyo-ku, Tokyo, JP","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032959820","display_name":"\u0412. \u0412. \u0421\u0430\u0432\u0447\u0435\u043d\u043a\u043e","orcid":"https://orcid.org/0000-0003-3045-3337"},"institutions":[{"id":"https://openalex.org/I204291657","display_name":"Hosei University","ror":"https://ror.org/00bx6dj65","country_code":"JP","type":"education","lineage":["https://openalex.org/I204291657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Vladimir Savchenko","raw_affiliation_strings":["Hosei Daigaku, Chiyoda-ku, Tokyo, JP"],"affiliations":[{"raw_affiliation_string":"Hosei Daigaku, Chiyoda-ku, Tokyo, JP","institution_ids":["https://openalex.org/I204291657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038401505","display_name":"Maria Savchenko","orcid":"https://orcid.org/0000-0002-7248-031X"},"institutions":[{"id":"https://openalex.org/I16656306","display_name":"Meiji University","ror":"https://ror.org/02rqvrp93","country_code":"JP","type":"education","lineage":["https://openalex.org/I16656306"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Maria Savchenko","raw_affiliation_strings":["Meiji Daigaku, Chiyoda-ku, Tokyo, JP"],"affiliations":[{"raw_affiliation_string":"Meiji Daigaku, Chiyoda-ku, Tokyo, JP","institution_ids":["https://openalex.org/I16656306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038078845","display_name":"Kazuyuki Aihara","orcid":"https://orcid.org/0000-0002-4602-9816"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuyuki Aihara","raw_affiliation_strings":["Tokyo Daigaku, Bunkyo-ku, Tokyo, JP"],"affiliations":[{"raw_affiliation_string":"Tokyo Daigaku, Bunkyo-ku, Tokyo, JP","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103385410","display_name":"Kunihiko Okada","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kunihiko Okada","raw_affiliation_strings":["Nogyo Shokuhin Sangyo Gijutsu Sogo Kenkyu Kiko, Tsukuba, Ibaraki, JP"],"affiliations":[{"raw_affiliation_string":"Nogyo Shokuhin Sangyo Gijutsu Sogo Kenkyu Kiko, Tsukuba, Ibaraki, JP","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064034692","display_name":"Tiejun Zhao","orcid":"https://orcid.org/0000-0003-3624-9783"},"institutions":[{"id":"https://openalex.org/I4210139576","display_name":"Niigata Agro-Food University","ror":"https://ror.org/03th12q46","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210139576"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tiejun Zhao","raw_affiliation_strings":["Niigata Agro-Food University, Niigata, 959-2702, Japan"],"affiliations":[{"raw_affiliation_string":"Niigata Agro-Food University, Niigata, 959-2702, Japan","institution_ids":["https://openalex.org/I4210139576"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5033085638"],"corresponding_institution_ids":["https://openalex.org/I74801974"],"apc_list":null,"apc_paid":null,"fwci":0.109,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.45905214,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2018","issue":null,"first_page":"2969","last_page":"2972"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9984999895095825,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9932000041007996,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/photoplethysmogram","display_name":"Photoplethysmogram","score":0.7201063632965088},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7053687572479248},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5410382747650146},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5128543376922607},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.48555299639701843},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.42456504702568054},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12565523386001587},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1255744993686676},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11026197671890259},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.09534913301467896}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.7201063632965088},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7053687572479248},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5410382747650146},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5128543376922607},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.48555299639701843},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.42456504702568054},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12565523386001587},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1255744993686676},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11026197671890259},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.09534913301467896}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008603","descriptor_name":"Mental Health","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008603","descriptor_name":"Mental Health","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008603","descriptor_name":"Mental Health","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011996","descriptor_name":"Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011996","descriptor_name":"Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011996","descriptor_name":"Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012107","descriptor_name":"Research Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012107","descriptor_name":"Research Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012107","descriptor_name":"Research Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2018.8512955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30441022","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30441022","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W271515203","https://openalex.org/W328151516","https://openalex.org/W1764859300","https://openalex.org/W1988681682","https://openalex.org/W2007065794","https://openalex.org/W2027501869","https://openalex.org/W2031365860","https://openalex.org/W2049646781","https://openalex.org/W2083872334","https://openalex.org/W2103648137","https://openalex.org/W2152254020","https://openalex.org/W2296057081","https://openalex.org/W2587897766","https://openalex.org/W2767005907"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2772917594","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398","https://openalex.org/W2775347418"],"abstract_inverted_index":{"Human":[0],"photoplethysmogram":[1],"(PPG)":[2],"is":[3,107,140],"one":[4],"of":[5,14,21,57,82,92,104,121],"the":[6,15,35,54,80,117,126,157],"signals":[7],"widely":[8],"applied":[9,96,154],"for":[10,76,152],"health":[11,86],"monitoring.":[12],"Development":[13],"new":[16],"techniques":[17],"made":[18],"possible":[19],"evolution":[20],"traditional":[22],"contact":[23],"PPG":[24,38,69],"which":[25],"was":[26,70],"measured":[27],"at":[28,44],"red":[29],"and":[30,84,136],"near-infrared":[31],"light":[32,46],"(NIR)":[33],"to":[34,73,108],"contactless,":[36],"imaging":[37],"(iPPG)":[39],"that":[40,125],"can":[41,129],"be":[42,74,130,150],"recorded":[43],"various":[45,77],"wavelengths,":[47],"including":[48],"ambient":[49],"visible":[50],"light.":[51],"However,":[52],"despite":[53],"numerous":[55],"advantages":[56],"iPPG":[58,127],"its":[59,98,137],"applications":[60,78],"demonstrated":[61,124],"so":[62],"far":[63],"are":[64],"quite":[65],"limited.":[66],"The":[67,101,119,146],"NIR":[68],"previously":[71],"found":[72],"useful":[75,151],"in":[79],"area":[81],"physiological":[83],"mental":[85],"monitoring":[87],"by":[88],"utilizing":[89],"advanced":[90],"methods":[91],"nonlinear":[93],"time-series":[94],"analysis":[95],"on":[97,156],"reconstructed":[99,131],"dynamics.":[100],"main":[102],"purpose":[103],"this":[105,122],"study":[106,123],"demonstrate":[109],"data-driven":[110],"approach":[111],"with":[112,132],"time-delay-reconstructed":[113,138],"attractor":[114],"obtained":[115,147],"from":[116],"iPPG.":[118,158],"results":[120,148],"dynamics":[128],"fine":[133],"data":[134],"resolution,":[135],"trajectory":[139],"almost":[141],"deterministic,":[142],"though":[143],"contains":[144],"noise.":[145],"might":[149],"further":[153],"studies":[155]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
