{"id":"https://openalex.org/W4400230705","doi":"https://doi.org/10.1109/iscas58744.2024.10558423","title":"Signal Analysis and Detection of COVID-19 Infection with ATR-FTIR Spectroscopy","display_name":"Signal Analysis and Detection of COVID-19 Infection with ATR-FTIR Spectroscopy","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400230705","doi":"https://doi.org/10.1109/iscas58744.2024.10558423"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558423","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5113259049","display_name":"Yina Li","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yina Li","raw_affiliation_strings":["Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401871","display_name":"Wenwen Zhang","orcid":"https://orcid.org/0000-0003-2443-3559"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wenwen Zhang","raw_affiliation_strings":["Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014892491","display_name":"Zhouzhuo Tang","orcid":"https://orcid.org/0009-0004-8683-6083"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhouzhuo Tang","raw_affiliation_strings":["Beihang University,School of Instrumentation and Optoelectronic Engineering,Beijing,China,100191"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University,School of Instrumentation and Optoelectronic Engineering,Beijing,China,100191","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076074600","display_name":"Yingmei Feng","orcid":"https://orcid.org/0000-0001-5248-0155"},"institutions":[{"id":"https://openalex.org/I183519381","display_name":"Capital Medical University","ror":"https://ror.org/013xs5b60","country_code":"CN","type":"education","lineage":["https://openalex.org/I183519381"]},{"id":"https://openalex.org/I4210147332","display_name":"Beijing YouAn Hospital","ror":"https://ror.org/04etaja30","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210147332"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingmei Feng","raw_affiliation_strings":["Capital Medical University,Beijing Youan Hospital,Department of Science and Development,Beijing,China,100069"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Capital Medical University,Beijing Youan Hospital,Department of Science and Development,Beijing,China,100069","institution_ids":["https://openalex.org/I183519381","https://openalex.org/I4210147332"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111238563","display_name":"Xia Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xia Yu","raw_affiliation_strings":["Beihang University,School of Instrumentation and Optoelectronic Engineering,Beijing,China,100191"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University,School of Instrumentation and Optoelectronic Engineering,Beijing,China,100191","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110351222","display_name":"Qi Jie Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Qi Jie Wang","raw_affiliation_strings":["Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049506273","display_name":"Zhiping Lin","orcid":"https://orcid.org/0000-0002-1587-1226"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhiping Lin","raw_affiliation_strings":["Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Electrical and Electronic Engineering,Singapore,Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9075000286102295,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fourier-transform-infrared-spectroscopy","display_name":"Fourier transform infrared spectroscopy","score":0.7669038772583008},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.680171012878418},{"id":"https://openalex.org/keywords/spectroscopy","display_name":"Spectroscopy","score":0.6181852221488953},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.46141302585601807},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.43987610936164856},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.41641002893447876},{"id":"https://openalex.org/keywords/2019-20-coronavirus-outbreak","display_name":"2019-20 coronavirus outbreak","score":0.4154365360736847},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34389907121658325},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23203831911087036},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21748322248458862},{"id":"https://openalex.org/keywords/virology","display_name":"Virology","score":0.20357730984687805},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.13332754373550415},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.10892966389656067},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.08828815817832947}],"concepts":[{"id":"https://openalex.org/C160892712","wikidata":"https://www.wikidata.org/wiki/Q901559","display_name":"Fourier transform infrared spectroscopy","level":2,"score":0.7669038772583008},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.680171012878418},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.6181852221488953},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.46141302585601807},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.43987610936164856},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.41641002893447876},{"id":"https://openalex.org/C3006700255","wikidata":"https://www.wikidata.org/wiki/Q81068910","display_name":"2019-20 coronavirus outbreak","level":3,"score":0.4154365360736847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34389907121658325},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23203831911087036},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21748322248458862},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.20357730984687805},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.13332754373550415},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.10892966389656067},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.08828815817832947},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas58744.2024.10558423","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558423","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334737","display_name":"National Medical Research Council","ror":"https://ror.org/04x3cxs03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1976317923","https://openalex.org/W3098474649","https://openalex.org/W3122450447","https://openalex.org/W3164091667","https://openalex.org/W3186962463","https://openalex.org/W3196350634","https://openalex.org/W3207461096","https://openalex.org/W4205386513","https://openalex.org/W4206591967","https://openalex.org/W4206826440","https://openalex.org/W4288786516","https://openalex.org/W4310273073","https://openalex.org/W4318242498","https://openalex.org/W4384563422","https://openalex.org/W4385453220","https://openalex.org/W6849941219"],"related_works":["https://openalex.org/W4200560195","https://openalex.org/W2370565142","https://openalex.org/W1989814320","https://openalex.org/W4205602753","https://openalex.org/W3200495424","https://openalex.org/W4285231436","https://openalex.org/W2993252407","https://openalex.org/W2093605405","https://openalex.org/W1992752802","https://openalex.org/W94011976"],"abstract_inverted_index":{"COVID-19":[0,22,66],"exhibits":[1],"diverse":[2],"transmission":[3],"routes":[4],"and":[5,85,107,149],"an":[6,72,141],"extended":[7],"incubation":[8],"period,":[9],"facilitating":[10],"rapid":[11],"dispersion":[12],"across":[13],"broad":[14],"geographical":[15],"regions.":[16],"Therefore,":[17],"the":[18,29,36,61,89,93,98,109,112,117,123,127],"process":[19],"of":[20,31,78,111,126,143,147,152],"conducting":[21,71],"detection":[23],"holds":[24],"utmost":[25],"significance.":[26],"Inspired":[27],"by":[28],"idea":[30],"spectral":[32,80,113,136],"signal-to-map,":[33],"we":[34],"introduce":[35],"Competitive":[37],"Adaptive":[38],"Reweighted":[39],"Sampling-Principal":[40],"Component":[41],"Analysis":[42],"(CARS-PCA)":[43],"feature":[44,105],"extractor":[45],"in":[46,131],"combination":[47],"with":[48],"a":[49,76,145,150],"Convolutional":[50],"Neural":[51],"Network-Support":[52],"Vector":[53],"Machine":[54],"(CNN-SVM)":[55],"model,":[56],"which":[57],"aims":[58],"to":[59,133],"classify":[60],"infrared":[62,79],"spectra":[63],"obtained":[64,82],"from":[65,83],"pharyngeal":[67,87],"swab":[68],"samples.":[69],"By":[70],"experimental":[73,90],"analysis":[74],"on":[75,92],"series":[77],"signals":[81],"positive":[84],"negative":[86],"swabs,":[88],"findings,":[91],"one":[94],"hand,":[95,119],"indicate":[96],"that":[97],"CARS-PCA":[99],"algorithm":[100],"is":[101],"better":[102],"suited":[103],"for":[104],"selection":[106],"reducing":[108],"dimensionality":[110],"signal":[114,137],"data.":[115],"On":[116],"other":[118],"they":[120],"also":[121],"illustrate":[122],"superior":[124],"performance":[125],"proposed":[128],"CNN-SVM":[129],"model":[130],"comparison":[132],"conventionally":[134],"employed":[135],"recognition":[138],"algorithms,":[139],"achieving":[140],"accuracy":[142],"85.38%,":[144],"sensitivity":[146],"86.22%,":[148],"specificity":[151],"83.92%.":[153]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
