{"id":"https://openalex.org/W2756360606","doi":"https://doi.org/10.1109/embc.2017.8037803","title":"Improving ROI detection in photoplethysmographic imaging with thermal cameras","display_name":"Improving ROI detection in photoplethysmographic imaging with thermal cameras","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2756360606","doi":"https://doi.org/10.1109/embc.2017.8037803","mag":"2756360606","pmid":"https://pubmed.ncbi.nlm.nih.gov/29060844"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2017.8037803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","datacite","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/20.500.11850/339243","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078826545","display_name":"Gaetano Scebba","orcid":"https://orcid.org/0000-0002-2575-5202"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Gaetano Scebba","raw_affiliation_strings":["Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061167757","display_name":"Jelena Dragas","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Jelena Dragas","raw_affiliation_strings":["Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069485415","display_name":"Suyi Hu","orcid":"https://orcid.org/0000-0003-1392-2357"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Suyi Hu","raw_affiliation_strings":["Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054554254","display_name":"Walter Karlen","orcid":"https://orcid.org/0000-0001-8643-3074"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Walter Karlen","raw_affiliation_strings":["Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5078826545"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":0.5098,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.64062186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2017","issue":null,"first_page":"4285","last_page":"4288"},"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":0.9951000213623047,"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":0.9951000213623047,"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/computer-vision","display_name":"Computer vision","score":0.8385469317436218},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.819557785987854},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.8002955317497253},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7854998111724854},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6522201895713806},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.5163925290107727},{"id":"https://openalex.org/keywords/forehead","display_name":"Forehead","score":0.48088887333869934},{"id":"https://openalex.org/keywords/region-of-interest","display_name":"Region of interest","score":0.4743056297302246}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8385469317436218},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.819557785987854},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.8002955317497253},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7854998111724854},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6522201895713806},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.5163925290107727},{"id":"https://openalex.org/C2780446394","wikidata":"https://www.wikidata.org/wiki/Q41055","display_name":"Forehead","level":2,"score":0.48088887333869934},{"id":"https://openalex.org/C19609008","wikidata":"https://www.wikidata.org/wiki/Q2138203","display_name":"Region of interest","level":2,"score":0.4743056297302246},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1109/embc.2017.8037803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:29060844","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29060844","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},{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/339243","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/339243","pdf_url":"http://hdl.handle.net/20.500.11850/339243","source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/165104","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/165104","pdf_url":null,"source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"doi:10.3929/ethz-b-000165104","is_oa":true,"landing_page_url":"https://doi.org/10.3929/ethz-b-000165104","pdf_url":null,"source":{"id":"https://openalex.org/S7407051236","display_name":"ETH Z\u00fcrich Research Collection","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/339243","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/339243","pdf_url":"http://hdl.handle.net/20.500.11850/339243","source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/1","score":0.7200000286102295,"display_name":"No poverty"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2756360606.pdf"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1528784850","https://openalex.org/W1529196807","https://openalex.org/W1984554603","https://openalex.org/W2003922338","https://openalex.org/W2015375520","https://openalex.org/W2029745771","https://openalex.org/W2083872334","https://openalex.org/W2087766611","https://openalex.org/W2133059825","https://openalex.org/W2164141711","https://openalex.org/W2164598857","https://openalex.org/W2293794671","https://openalex.org/W2346329224","https://openalex.org/W3040777582","https://openalex.org/W6631789722","https://openalex.org/W6631797395","https://openalex.org/W6684139718"],"related_works":["https://openalex.org/W2419783658","https://openalex.org/W2310795625","https://openalex.org/W2424374221","https://openalex.org/W4390429553","https://openalex.org/W52840052","https://openalex.org/W3038235736","https://openalex.org/W4383342093","https://openalex.org/W2596898086","https://openalex.org/W2379286237","https://openalex.org/W2069142090"],"abstract_inverted_index":{"Photoplethismographic":[0],"imaging":[1,135,161,167],"(PPGi)":[2],"enables":[3],"the":[4,14,34,54,68,92,95,133,138,150,174],"estimation":[5],"of":[6,36,50,70,141,176],"heart":[7],"rate":[8,140],"without":[9],"body":[10],"contact":[11],"by":[12],"analyzing":[13],"temporal":[15],"skin":[16],"color":[17],"changes":[18],"from":[19,103,143],"video":[20,75],"recordings.":[21],"Motion":[22],"artifacts":[23],"and":[24,31,47,72,90,168],"atypical":[25],"facial":[26],"characteristics":[27],"cause":[28],"poor":[29],"signals":[30],"currently":[32],"limit":[33],"applicability":[35],"PPGi.":[37],"We":[38,88],"have":[39],"developed":[40],"a":[41],"novel":[42],"algorithm":[43,93],"for":[44],"locating":[45],"cheek":[46],"forehead":[48],"region":[49],"interests":[51],"(ROI)":[52],"with":[53,106,116],"aim":[55],"to":[56,146,164,173],"improve":[57],"PPGi":[58,179],"during":[59],"challenging":[60,151],"situations.":[61],"The":[62,111,128],"proposed":[63],"approach":[64],"is":[65,80,162],"based":[66,97],"on":[67,98],"fusion":[69],"RGB":[71,85,166],"far-infrared":[73],"(FIR)":[74],"streams":[76],"where":[77],"FIR":[78,160],"ROI":[79,177],"used":[81],"as":[82],"fall-back":[83],"when":[84,169],"alone":[86],"fails.":[87],"validated":[89],"compared":[91],"against":[94],"detection":[96,139,175],"single":[99],"sources,":[100],"using":[101],"videos":[102],"8":[104],"subjects":[105],"distinctively":[107],"different":[108],"face":[109],"characteristics.":[110],"subject":[112],"performed":[113],"three":[114],"scenarios":[115],"incremental":[117],"motion":[118],"artifact":[119],"content":[120],"(head":[121],"at":[122],"rest,":[123],"intensive":[124,152],"head":[125,153],"movements,":[126],"speaking).":[127],"results":[129],"showed":[130],"that":[131,159],"combining":[132],"two":[134],"sources":[136],"increased":[137],"cheeks":[142],"75%":[144],"(RGB)":[145],"92%":[147],"(RGB+FIR)":[148],"in":[149,178],"movement":[154],"scenario.":[155],"This":[156],"work":[157],"demonstrated":[158],"complementary":[163],"simple":[165],"combined,":[170],"adds":[171],"robustness":[172],"applications.":[180]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}