{"id":"https://openalex.org/W3082096736","doi":"https://doi.org/10.1109/embc44109.2020.9175267","title":"A Hybrid Radar-Camera Respiratory Monitoring System Based on an Impulse-Radio Ultrawideband Radar","display_name":"A Hybrid Radar-Camera Respiratory Monitoring System Based on an Impulse-Radio Ultrawideband Radar","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3082096736","doi":"https://doi.org/10.1109/embc44109.2020.9175267","mag":"3082096736","pmid":"https://pubmed.ncbi.nlm.nih.gov/33018550"},"language":"en","primary_location":{"id":"doi:10.1109/embc44109.2020.9175267","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9175267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & 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/A5036100381","display_name":"Chenxi Yang","orcid":"https://orcid.org/0000-0003-0180-4126"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chenxi Yang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA","institution_ids":["https://openalex.org/I108468826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023668530","display_name":"Brendan Bruce","orcid":null},"institutions":[{"id":"https://openalex.org/I4210146529","display_name":"Autonomous Healthcare","ror":"https://ror.org/04kf58w92","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210146529"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brendan Bruce","raw_affiliation_strings":["Autonomous Healthcare, Inc., Hoboken, NJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Autonomous Healthcare, Inc., Hoboken, NJ","institution_ids":["https://openalex.org/I4210146529"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100764502","display_name":"Xiaofan Liu","orcid":"https://orcid.org/0000-0002-3693-5217"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaofan Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA","institution_ids":["https://openalex.org/I108468826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023544700","display_name":"Behnood Gholami","orcid":"https://orcid.org/0000-0002-0322-7724"},"institutions":[{"id":"https://openalex.org/I4210146529","display_name":"Autonomous Healthcare","ror":"https://ror.org/04kf58w92","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210146529"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Behnood Gholami","raw_affiliation_strings":["Autonomous Healthcare, Inc., Hoboken, NJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Autonomous Healthcare, Inc., Hoboken, NJ","institution_ids":["https://openalex.org/I4210146529"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111036648","display_name":"Negar Tavassolian","orcid":null},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Negar Tavassolian","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology","institution_ids":["https://openalex.org/I108468826"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6971,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.66660999,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2020","issue":null,"first_page":"2646","last_page":"2649"},"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9916999936103821,"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/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9914000034332275,"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/radar","display_name":"Radar","score":0.7553792595863342},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6561364531517029},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.5323270559310913},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4749838709831238},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.45303380489349365},{"id":"https://openalex.org/keywords/radar-lock-on","display_name":"Radar lock-on","score":0.42918825149536133},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.41788220405578613},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4006882309913635},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38999250531196594},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3848690390586853},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3740406036376953},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18846002221107483},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10338002443313599}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.7553792595863342},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6561364531517029},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.5323270559310913},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4749838709831238},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.45303380489349365},{"id":"https://openalex.org/C185565061","wikidata":"https://www.wikidata.org/wiki/Q6878284","display_name":"Radar lock-on","level":5,"score":0.42918825149536133},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.41788220405578613},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4006882309913635},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38999250531196594},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3848690390586853},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3740406036376953},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18846002221107483},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10338002443313599},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012137","descriptor_name":"Respiratory System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012137","descriptor_name":"Respiratory System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012137","descriptor_name":"Respiratory System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc44109.2020.9175267","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9175267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:33018550","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33018550","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1538279119","https://openalex.org/W1645981270","https://openalex.org/W2042068123","https://openalex.org/W2133225252","https://openalex.org/W2134639649","https://openalex.org/W2134963432","https://openalex.org/W2144454196","https://openalex.org/W2146632815","https://openalex.org/W2504851880","https://openalex.org/W2512113942","https://openalex.org/W2551371026","https://openalex.org/W2586153046","https://openalex.org/W2787490498","https://openalex.org/W2940863872"],"related_works":["https://openalex.org/W2555581363","https://openalex.org/W4380451819","https://openalex.org/W2091887884","https://openalex.org/W3154381281","https://openalex.org/W604796468","https://openalex.org/W4323793904","https://openalex.org/W4296425733","https://openalex.org/W3177178041","https://openalex.org/W4285814362","https://openalex.org/W2103897432"],"abstract_inverted_index":{"This":[0,60],"paper":[1],"reports":[2],"a":[3,7,25,142,189],"pilot":[4],"study":[5],"of":[6,16,57,81,94,111,135,145],"hybrid":[8],"radar-camera":[9],"system":[10,21,40,96,192],"that":[11,151],"simultaneously":[12],"monitors":[13],"the":[14,44,48,54,58,68,75,79,92,95,119,124,127,152,162,174],"respiration":[15,82,115,153],"two":[17,171],"subjects.":[18,103,195],"A":[19],"prototype":[20],"was":[22],"built":[23],"involving":[24],"low-cost":[26],"impulse-radio":[27],"ultra-wideband":[28],"(IR-UWB)":[29],"radar":[30,69,120],"module":[31],"and":[32,35,46,65,77,100],"an":[33,108,132],"optical":[34],"depth-sensing":[36],"camera":[37,45],"module.":[38],"The":[39,104,114,148,180],"detects":[41],"subjects":[42,156,172],"using":[43],"utilizes":[47],"distance":[49],"information":[50],"acquired":[51],"to":[52,74,90,169,186],"guide":[53],"signal":[55],"processing":[56],"radar.":[59],"structure":[61],"simplifies":[62],"subject":[63],"identification":[64],"tracking":[66],"for":[67,193],"system,":[70],"provides":[71],"further":[72],"context":[73],"radar,":[76],"facilitates":[78],"extraction":[80],"information.":[83],"Experiments":[84],"under":[85],"different":[86,98],"scenarios":[87],"were":[88],"conducted":[89],"evaluate":[91],"performance":[93],"at":[97,173],"distances":[99],"angles":[101],"from":[102,118,126,155],"localization":[105],"procedure":[106],"has":[107],"average":[109,133],"accuracy":[110],"0.1":[112],"m.":[113],"rates":[116],"extracted":[117],"are":[121],"comparable":[122],"with":[123,141,161],"values":[125],"reference":[128],"wearable":[129],"sensor,":[130],"reporting":[131],"error":[134],"0.79":[136],"respirations":[137],"per":[138],"minute":[139],"(RPM)":[140],"standard":[143],"deviation":[144],"0.71":[146],"RPM.":[147],"results":[149],"suggest":[150],"signals":[154],"could":[157],"be":[158],"accurately":[159],"monitored":[160],"presented":[163],"framework.":[164],"It":[165],"is":[166],"also":[167],"feasible":[168],"monitor":[170],"same":[175],"time":[176],"in":[177],"most":[178],"scenarios.":[179],"proposed":[181],"framework":[182],"shows":[183],"promising":[184],"potential":[185],"work":[187],"as":[188],"ubiquitous":[190],"monitoring":[191],"multiple":[194]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}