{"id":"https://openalex.org/W4386563475","doi":"https://doi.org/10.1007/s12652-023-04683-w","title":"Analysis of vital signs using remote photoplethysmography (RPPG)","display_name":"Analysis of vital signs using remote photoplethysmography (RPPG)","publication_year":2023,"publication_date":"2023-09-08","ids":{"openalex":"https://openalex.org/W4386563475","doi":"https://doi.org/10.1007/s12652-023-04683-w"},"language":"en","primary_location":{"id":"doi:10.1007/s12652-023-04683-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12652-023-04683-w","pdf_url":null,"source":{"id":"https://openalex.org/S48031226","display_name":"Journal of Ambient Intelligence and Humanized Computing","issn_l":"1868-5137","issn":["1868-5137","1868-5145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ambient Intelligence and Humanized Computing","raw_type":"journal-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/A5064405377","display_name":"R. Karthick","orcid":"https://orcid.org/0000-0002-3222-0185"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"R. Karthick","raw_affiliation_strings":["Department of CSE, KLN College of Engineering, Sivagangai, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0002-3222-0185","affiliations":[{"raw_affiliation_string":"Department of CSE, KLN College of Engineering, Sivagangai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028523782","display_name":"M. Sheik Dawood","orcid":"https://orcid.org/0000-0002-3952-5627"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Sheik Dawood","raw_affiliation_strings":["Department of ECE, Sethu Institute of Technology, Virudhunagar, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Sethu Institute of Technology, Virudhunagar, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014333241","display_name":"P. Meenalochini","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Meenalochini","raw_affiliation_strings":["Department of EEE, Sethu Institute of Technology, Virudhunagar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EEE, Sethu Institute of Technology, Virudhunagar, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5064405377"],"corresponding_institution_ids":[],"apc_list":{"value":2690,"currency":"EUR","value_usd":3390},"apc_paid":null,"fwci":6.2632,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.97669064,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"14","issue":"12","first_page":"16729","last_page":"16736"},"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":0.9940999746322632,"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":0.992900013923645,"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":0.9109265804290771},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7519986629486084},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5747005939483643},{"id":"https://openalex.org/keywords/respiratory-rate","display_name":"Respiratory rate","score":0.5602220892906189},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.5440092086791992},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5162051320075989},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5150389671325684},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.480089008808136},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.46983692049980164},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.4648439288139343},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4188340902328491},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2078041136264801},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.12096837162971497},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.10623496770858765},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.10537070035934448}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.9109265804290771},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7519986629486084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5747005939483643},{"id":"https://openalex.org/C8213797","wikidata":"https://www.wikidata.org/wiki/Q754250","display_name":"Respiratory rate","level":4,"score":0.5602220892906189},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.5440092086791992},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5162051320075989},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5150389671325684},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.480089008808136},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.46983692049980164},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.4648439288139343},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4188340902328491},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2078041136264801},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.12096837162971497},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.10623496770858765},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.10537070035934448},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12652-023-04683-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12652-023-04683-w","pdf_url":null,"source":{"id":"https://openalex.org/S48031226","display_name":"Journal of Ambient Intelligence and Humanized Computing","issn_l":"1868-5137","issn":["1868-5137","1868-5145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ambient Intelligence and Humanized Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1854129652","https://openalex.org/W2010524207","https://openalex.org/W2044935899","https://openalex.org/W2059928161","https://openalex.org/W2060667206","https://openalex.org/W2083872334","https://openalex.org/W2100260443","https://openalex.org/W2130102735","https://openalex.org/W2293794671","https://openalex.org/W2510796824","https://openalex.org/W2531793203","https://openalex.org/W2610643238","https://openalex.org/W2749337912","https://openalex.org/W2771521703","https://openalex.org/W2793348051","https://openalex.org/W2888772295","https://openalex.org/W2892314032","https://openalex.org/W2912612960","https://openalex.org/W2950709924","https://openalex.org/W2983967222","https://openalex.org/W3014517969","https://openalex.org/W3034758785","https://openalex.org/W3099128860","https://openalex.org/W3100371831","https://openalex.org/W3103558024","https://openalex.org/W3136368398"],"related_works":["https://openalex.org/W3196000489","https://openalex.org/W2092419518","https://openalex.org/W1489924780","https://openalex.org/W2135573418","https://openalex.org/W1989270564","https://openalex.org/W1996314835","https://openalex.org/W2294459407","https://openalex.org/W1930005563","https://openalex.org/W4367040707","https://openalex.org/W2970617416"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":33},{"year":2024,"cited_by_count":24},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-04T07:58:01.006859","created_date":"2025-10-10T00:00:00"}