{"id":"https://openalex.org/W2996299673","doi":"https://doi.org/10.1038/s41746-019-0199-5","title":"Non-contact physiological monitoring of preterm infants in the Neonatal Intensive Care Unit","display_name":"Non-contact physiological monitoring of preterm infants in the Neonatal Intensive Care Unit","publication_year":2019,"publication_date":"2019-12-12","ids":{"openalex":"https://openalex.org/W2996299673","doi":"https://doi.org/10.1038/s41746-019-0199-5","mag":"2996299673","pmid":"https://pubmed.ncbi.nlm.nih.gov/31872068"},"language":"en","primary_location":{"id":"doi:10.1038/s41746-019-0199-5","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-019-0199-5","pdf_url":"https://www.nature.com/articles/s41746-019-0199-5.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.nature.com/articles/s41746-019-0199-5.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025327657","display_name":"Mauricio Villarroel","orcid":"https://orcid.org/0000-0003-4787-6053"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Mauricio Villarroel","raw_affiliation_strings":["1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069430065","display_name":"Sitthichok Chaichulee","orcid":"https://orcid.org/0000-0002-3159-7925"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sitthichok Chaichulee","raw_affiliation_strings":["1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":"https://orcid.org/0000-0002-3159-7925","affiliations":[{"raw_affiliation_string":"1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031827999","display_name":"Jo\u00e3o Jorge","orcid":"https://orcid.org/0000-0003-3723-8103"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Jorge","raw_affiliation_strings":["1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":"https://orcid.org/0000-0003-3723-8103","affiliations":[{"raw_affiliation_string":"1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035350281","display_name":"Sara Davis","orcid":"https://orcid.org/0000-0002-3753-6357"},"institutions":[{"id":"https://openalex.org/I2802742124","display_name":"John Radcliffe Hospital","ror":"https://ror.org/0080acb59","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802742124","https://openalex.org/I4210127145","https://openalex.org/I4210147381"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sara Davis","raw_affiliation_strings":["2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124"]},{"raw_affiliation_string":"Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103067503","display_name":"Gabrielle Green","orcid":"https://orcid.org/0000-0002-4839-7209"},"institutions":[{"id":"https://openalex.org/I2802742124","display_name":"John Radcliffe Hospital","ror":"https://ror.org/0080acb59","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802742124","https://openalex.org/I4210127145","https://openalex.org/I4210147381"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gabrielle Green","raw_affiliation_strings":["2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124"]},{"raw_affiliation_string":"Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006042551","display_name":"Carlos Arteta","orcid":"https://orcid.org/0000-0002-7897-3334"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Carlos Arteta","raw_affiliation_strings":["3Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"3Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057678172","display_name":"Andrew Zisserman","orcid":"https://orcid.org/0000-0002-8945-8573"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew Zisserman","raw_affiliation_strings":["3Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":"https://orcid.org/0000-0002-8945-8573","affiliations":[{"raw_affiliation_string":"3Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Visual Geometry Group, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087062859","display_name":"Kenny McCormick","orcid":"https://orcid.org/0000-0001-8378-2690"},"institutions":[{"id":"https://openalex.org/I2802742124","display_name":"John Radcliffe Hospital","ror":"https://ror.org/0080acb59","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802742124","https://openalex.org/I4210127145","https://openalex.org/I4210147381"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kenny McCormick","raw_affiliation_strings":["2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124"]},{"raw_affiliation_string":"Neonatal Unit, John Radcliffe Hospital, Oxford University Hospitals Trust, Oxford, UK","institution_ids":["https://openalex.org/I2802742124","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013117957","display_name":"Peter Watkinson","orcid":"https://orcid.org/0000-0003-1023-3927"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Peter Watkinson","raw_affiliation_strings":["4Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK","Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"4Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074311458","display_name":"Lionel Tarassenko","orcid":"https://orcid.org/0000-0002-0118-1646"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Lionel Tarassenko","raw_affiliation_strings":["1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Institute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5025327657"],"corresponding_institution_ids":["https://openalex.org/I40120149","https://openalex.org/I4210146410"],"apc_list":{"value":3060,"currency":"USD","value_usd":3060},"apc_paid":{"value":3060,"currency":"USD","value_usd":3060},"fwci":7.0781,"has_fulltext":true,"cited_by_count":143,"citation_normalized_percentile":{"value":0.97785108,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"2","issue":"1","first_page":"128","last_page":"128"},"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/T10549","display_name":"Neonatal Respiratory Health Research","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9980999827384949,"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/vital-signs","display_name":"Vital signs","score":0.8772658109664917},{"id":"https://openalex.org/keywords/neonatal-intensive-care-unit","display_name":"Neonatal intensive care unit","score":0.7227160334587097},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.6660137176513672},{"id":"https://openalex.org/keywords/respiratory-rate","display_name":"Respiratory rate","score":0.6349006295204163},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5531460642814636},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4742005467414856},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"Intensive care unit","score":0.43113085627555847},{"id":"https://openalex.org/keywords/pediatrics","display_name":"Pediatrics","score":0.33701854944229126},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32992997765541077},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.17373472452163696},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.1293182671070099},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.12913477420806885},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.10328412055969238}],"concepts":[{"id":"https://openalex.org/C2776890885","wikidata":"https://www.wikidata.org/wiki/Q1067560","display_name":"Vital signs","level":2,"score":0.8772658109664917},{"id":"https://openalex.org/C2777091541","wikidata":"https://www.wikidata.org/wiki/Q9008292","display_name":"Neonatal intensive care unit","level":2,"score":0.7227160334587097},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.6660137176513672},{"id":"https://openalex.org/C8213797","wikidata":"https://www.wikidata.org/wiki/Q754250","display_name":"Respiratory rate","level":4,"score":0.6349006295204163},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5531460642814636},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4742005467414856},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.43113085627555847},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.33701854944229126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32992997765541077},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.17373472452163696},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.1293182671070099},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.12913477420806885},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.10328412055969238},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1038/s41746-019-0199-5","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-019-0199-5","pdf_url":"https://www.nature.com/articles/s41746-019-0199-5.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},{"id":"pmid:31872068","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31872068","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":"NPJ digital medicine","raw_type":null},{"id":"pmh:oai:doaj.org/article:ecc8956889ad42428e9fef08753b803d","is_oa":true,"landing_page_url":"https://doaj.org/article/ecc8956889ad42428e9fef08753b803d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"npj Digital Medicine, Vol 2, Iss 1, Pp 1-18 (2019)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5876810","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6908711","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:ora.ox.ac.uk:uuid:5509fd4e-1a10-4aec-bf02-949ea7c39065","is_oa":true,"landing_page_url":"https://ora.ox.ac.uk/objects/uuid:5509fd4e-1a10-4aec-bf02-949ea7c39065","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal article"}],"best_oa_location":{"id":"doi:10.1038/s41746-019-0199-5","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-019-0199-5","pdf_url":"https://www.nature.com/articles/s41746-019-0199-5.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1277543710","display_name":null,"funder_award_id":"EP/M013774/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5638817177","display_name":null,"funder_award_id":"WT88877/Z/09/Z","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320311904","display_name":"Wellcome Trust","ror":"https://ror.org/029chgv08"},{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320320240","display_name":"Research Councils UK","ror":"https://ror.org/00dq2kk65"},{"id":"https://openalex.org/F4320322437","display_name":"National Science and Technology Development Agency","ror":"https://ror.org/04vy95b61"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2996299673.pdf","grobid_xml":"https://content.openalex.org/works/W2996299673.grobid-xml"},"referenced_works_count":101,"referenced_works":["https://openalex.org/W93874596","https://openalex.org/W103683561","https://openalex.org/W572738606","https://openalex.org/W978587606","https://openalex.org/W1232779478","https://openalex.org/W1531311252","https://openalex.org/W1594254696","https://openalex.org/W1686810756","https://openalex.org/W1766888123","https://openalex.org/W1823015675","https://openalex.org/W1867429401","https://openalex.org/W1877250434","https://openalex.org/W1943935320","https://openalex.org/W1960460614","https://openalex.org/W1963882359","https://openalex.org/W1968359624","https://openalex.org/W1978998204","https://openalex.org/W1986618684","https://openalex.org/W1992474904","https://openalex.org/W1998391547","https://openalex.org/W2003169355","https://openalex.org/W2003922338","https://openalex.org/W2008821584","https://openalex.org/W2011143674","https://openalex.org/W2011989160","https://openalex.org/W2015795623","https://openalex.org/W2016053056","https://openalex.org/W2021044602","https://openalex.org/W2027562582","https://openalex.org/W2027781159","https://openalex.org/W2048973207","https://openalex.org/W2054923160","https://openalex.org/W2060488541","https://openalex.org/W2063523868","https://openalex.org/W2064560406","https://openalex.org/W2065745117","https://openalex.org/W2075787075","https://openalex.org/W2078934723","https://openalex.org/W2086119986","https://openalex.org/W2086940354","https://openalex.org/W2088595119","https://openalex.org/W2089349857","https://openalex.org/W2097117768","https://openalex.org/W2097418810","https://openalex.org/W2097721391","https://openalex.org/W2098219050","https://openalex.org/W2098577709","https://openalex.org/W2105957757","https://openalex.org/W2116654172","https://openalex.org/W2130124185","https://openalex.org/W2130942052","https://openalex.org/W2132253660","https://openalex.org/W2133974487","https://openalex.org/W2135079335","https://openalex.org/W2139284748","https://openalex.org/W2139293067","https://openalex.org/W2140224616","https://openalex.org/W2144454196","https://openalex.org/W2147860648","https://openalex.org/W2147883637","https://openalex.org/W2148044501","https://openalex.org/W2150373115","https://openalex.org/W2153746365","https://openalex.org/W2156303437","https://openalex.org/W2166266395","https://openalex.org/W2170195027","https://openalex.org/W2172111892","https://openalex.org/W2194775991","https://openalex.org/W2267701310","https://openalex.org/W2273948122","https://openalex.org/W2289492114","https://openalex.org/W2311057904","https://openalex.org/W2326600283","https://openalex.org/W2470108114","https://openalex.org/W2548820856","https://openalex.org/W2553594924","https://openalex.org/W2566155707","https://openalex.org/W2588878036","https://openalex.org/W2601722816","https://openalex.org/W2729187828","https://openalex.org/W2732858334","https://openalex.org/W2737036732","https://openalex.org/W2746726611","https://openalex.org/W2790811344","https://openalex.org/W2792706928","https://openalex.org/W2802457949","https://openalex.org/W2811163402","https://openalex.org/W2887055818","https://openalex.org/W2898520047","https://openalex.org/W2911964244","https://openalex.org/W2922868682","https://openalex.org/W2933341179","https://openalex.org/W2948920732","https://openalex.org/W2953488857","https://openalex.org/W2963173190","https://openalex.org/W2997827850","https://openalex.org/W3046968546","https://openalex.org/W3151922143","https://openalex.org/W6600116659","https://openalex.org/W6601471857","https://openalex.org/W6682126434"],"related_works":["https://openalex.org/W4311479001","https://openalex.org/W4255869851","https://openalex.org/W2179222378","https://openalex.org/W2189166478","https://openalex.org/W2789712770","https://openalex.org/W2580573849","https://openalex.org/W3150638049","https://openalex.org/W1750527878","https://openalex.org/W2296621382","https://openalex.org/W2123587639"],"abstract_inverted_index":{"The":[0,211,240],"implementation":[1],"of":[2,11,24,30,45,51,73,104,107,129,178,180,228,257,262,275,280],"video-based":[3],"non-contact":[4],"technologies":[5],"to":[6,38,66,149,159,165,203,282],"monitor":[7],"the":[8,15,22,25,28,34,68,71,123,130,171,176,181,216,229,233,245,258,276],"vital":[9,55,111,167],"signs":[10,56,112,168],"preterm":[12,85,120,137],"infants":[13,86,121],"in":[14,33,40,92,122,134,175],"hospital":[16],"presents":[17],"several":[18],"challenges,":[19],"such":[20],"as":[21],"detection":[23],"presence":[26],"or":[27],"absence":[29],"a":[31,63,89,93],"patient":[32,100],"video":[35,90,108,182],"frame,":[36],"robustness":[37],"changes":[39],"lighting":[41],"conditions,":[42],"automated":[43],"identification":[44],"suitable":[46],"time":[47,74,230],"periods":[48],"and":[49,70,78,109,164,184,200,208,218,235,247,265],"regions":[50],"interest":[52],"from":[53,84,118],"which":[54,232],"can":[57,81],"be":[58,82,269],"estimated.":[59],"We":[60,153,190],"carried":[61],"out":[62],"clinical":[64,94,186],"study":[65],"evaluate":[67],"accuracy":[69],"proportion":[72],"that":[75],"heart":[76,198,220,263],"rate":[77,80,199,202,250,264,267],"respiratory":[79,201,249,266],"estimated":[83],"using":[87],"only":[88,169],"camera":[91,183,236],"environment,":[95],"without":[96],"interfering":[97],"with":[98,285],"regular":[99,142],"care.":[101],"A":[102],"total":[103],"426.6":[105],"h":[106],"reference":[110,217,234,246],"were":[113,188,238,288],"recorded":[114,140],"for":[115,147,196,225,231,254,271],"90":[116],"sessions":[117],"30":[119,283],"Neonatal":[124],"Intensive":[125],"Care":[126],"Unit":[127],"(NICU)":[128],"John":[131],"Radcliffe":[132],"Hospital":[133],"Oxford.":[135],"Each":[136],"infant":[138,172],"was":[139,173,222,251],"under":[141],"ambient":[143],"light":[144],"during":[145],"daytime":[146],"up":[148,281],"four":[150],"consecutive":[151],"days.":[152],"developed":[154],"multi-task":[155],"deep":[156],"learning":[157],"algorithms":[158,195],"automatically":[160],"segment":[161],"skin":[162],"areas":[163],"estimate":[166],"when":[170],"present":[174],"field":[177],"view":[179],"no":[185,286],"interventions":[187],"undertaken.":[189],"propose":[191],"signal":[192],"quality":[193],"assessment":[194],"both":[197],"discriminate":[204],"between":[205,215,244],"clinically":[206],"acceptable":[207],"noisy":[209],"signals.":[210],"mean":[212,241],"absolute":[213,242],"error":[214,243],"camera-derived":[219,248],"rates":[221],"2.3":[223],"beats/min":[224],"over":[226,255],"76%":[227],"data":[237],"valid.":[239],"3.5":[252],"breaths/min":[253],"82%":[256],"time.":[259],"Accurate":[260],"estimates":[261,287],"could":[268],"derived":[270],"at":[272],"least":[273],"90%":[274],"time,":[277],"if":[278],"gaps":[279],"seconds":[284],"allowed.":[289]},"counts_by_year":[{"year":2026,"cited_by_count":10},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":24},{"year":2022,"cited_by_count":33},{"year":2021,"cited_by_count":29},{"year":2020,"cited_by_count":9}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}