{"id":"https://openalex.org/W4224981468","doi":"https://doi.org/10.1109/tbme.2022.3170047","title":"Signal Quality Assessment of Compressively Sensed Electrocardiogram","display_name":"Signal Quality Assessment of Compressively Sensed Electrocardiogram","publication_year":2022,"publication_date":"2022-04-26","ids":{"openalex":"https://openalex.org/W4224981468","doi":"https://doi.org/10.1109/tbme.2022.3170047","pmid":"https://pubmed.ncbi.nlm.nih.gov/35471890"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2022.3170047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3170047","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-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/A5063031729","display_name":"Mohamed Abdelazez","orcid":"https://orcid.org/0000-0002-3868-2532"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohamed Abdelazez","raw_affiliation_strings":["Department of Systems and Computer Engineer, Carleton University, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-3868-2532","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineer, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012603099","display_name":"Sreeraman Rajan","orcid":"https://orcid.org/0000-0003-0153-6723"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sreeraman Rajan","raw_affiliation_strings":["Department of Systems and Computer Engineer, Carleton University, Canada"],"raw_orcid":"https://orcid.org/0000-0003-0153-6723","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineer, Carleton University, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057240627","display_name":"Adrian D. C. Chan","orcid":"https://orcid.org/0000-0002-2111-247X"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Adrian D. C. Chan","raw_affiliation_strings":["Department of Systems and Computer Engineer, Carleton University, Canada"],"raw_orcid":"https://orcid.org/0000-0002-2111-247X","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineer, Carleton University, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I67031392"],"apc_list":null,"apc_paid":null,"fwci":1.9956,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87326624,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"69","issue":"11","first_page":"3397","last_page":"3406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9710000157356262,"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"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9710000157356262,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.005499999970197678,"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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.004000000189989805,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5366036295890808},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.47770193219184875},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.46613070368766785},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.45006078481674194},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.44433918595314026},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.36992084980010986},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.365379273891449},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29311394691467285},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2632618546485901}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5366036295890808},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.47770193219184875},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.46613070368766785},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.45006078481674194},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.44433918595314026},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.36992084980010986},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.365379273891449},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29311394691467285},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2632618546485901},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2022.3170047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3170047","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:35471890","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35471890","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5400000214576721}],"awards":[],"funders":[{"id":"https://openalex.org/F4320314000","display_name":"Compute Canada","ror":"https://ror.org/03ty8yr27"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W117484877","https://openalex.org/W1892542784","https://openalex.org/W2038436648","https://openalex.org/W2043365522","https://openalex.org/W2079922506","https://openalex.org/W2081445748","https://openalex.org/W2100068253","https://openalex.org/W2106759147","https://openalex.org/W2109127420","https://openalex.org/W2120961178","https://openalex.org/W2122930900","https://openalex.org/W2138447111","https://openalex.org/W2150305507","https://openalex.org/W2162800060","https://openalex.org/W2169382889","https://openalex.org/W2510044447","https://openalex.org/W2564248955","https://openalex.org/W2597701414","https://openalex.org/W2621311923","https://openalex.org/W2754518759","https://openalex.org/W2770980084","https://openalex.org/W2791450091","https://openalex.org/W2898457787","https://openalex.org/W2969967921","https://openalex.org/W2991456394","https://openalex.org/W3003543939","https://openalex.org/W3013413803","https://openalex.org/W3081591614","https://openalex.org/W3090870848","https://openalex.org/W3138370570","https://openalex.org/W3156846785","https://openalex.org/W4250955649","https://openalex.org/W6678911119","https://openalex.org/W6684783112"],"related_works":["https://openalex.org/W52840052","https://openalex.org/W1741504538","https://openalex.org/W1687852313","https://openalex.org/W3029243869","https://openalex.org/W2019696434","https://openalex.org/W2502336004","https://openalex.org/W3162837891","https://openalex.org/W4308623176","https://openalex.org/W2358078963","https://openalex.org/W3109702176"],"abstract_inverted_index":{"OBJECTIVE:":[0],"Develop":[1],"a":[2,40,56],"signal":[3],"quality":[4,10,198],"index":[5],"(SQI)":[6],"to":[7,217,241,246],"determine":[8],"the":[9,18,29,32,44,48,66,73,85,128,134,137,197,214,232],"of":[11,31,35,51,115,199],"compressively":[12,110,200],"sensed":[13,111,201],"electrocardiogram":[14],"(ECG)":[15],"by":[16],"estimating":[17],"signal-to-noise":[19],"ratio":[20,30],"(SNR).":[21],"METHODS:":[22],"The":[23,61,102,107,154,168,182,194],"SQI":[24,62,135,195,215,233],"used":[25,105,141],"random":[26],"forests,":[27],"with":[28,93],"standard":[33],"deviations":[34],"an":[36,52],"ECG":[37,42,53,82,202,219,237],"segment":[38,54],"and":[39,43,55,72,99,124,130,136,148,160,165,174,178,185,190,203,226],"clean":[41,57],"Wasserstein":[45],"metric":[46],"between":[47,96,133],"amplitude":[49],"distributions":[50],"ECG,":[58,180],"as":[59],"features.":[60],"was":[63,104,157,172,209],"tested":[64],"using":[65,89,112,222],"Long-Term":[67],"Atrial":[68],"Fibrillation":[69],"Database":[70,77],"(LTAFDB)":[71],"PhysioNet/CinC":[74],"Challenge":[75],"2011":[76],"Set":[78],"A":[79],"(CinCDB).":[80],"Clean":[81],"segments":[83],"from":[84],"LTAFDB":[86],"were":[87,109,140,151,188],"corrupted":[88],"simulated":[90],"motion":[91],"artifact,":[92],"preset":[94,138],"SNR":[95,139],"-12":[97],"dB":[98,159,162],"12":[100],"dB.":[101],"CinCDB":[103],"as-it-is.":[106],"databases":[108],"three":[113,119],"types":[114],"sensing":[116,224],"matrices":[117,225],"at":[118],"compression":[120,221,227],"ratios":[121],"(50%,":[122],"75%,":[123],"95%).":[125],"For":[126],"LTAFDB,":[127],"RMSE":[129,156],"Spearman":[131,170],"correlation":[132,171],"for":[142,145],"evaluation,":[143],"while":[144],"CinCDB,":[146],"accuracy":[147,184],"F1":[149,186],"score":[150,187],"used.":[152],"RESULTS:":[153],"average":[155,169,183],"3.18":[158],"3.47":[161],"in":[163,176],"normal":[164,177],"abnormal":[166,179,218],"ECG.":[167],"0.94":[173],"0.93":[175],"respectively.":[181,192],"0.90":[189],"0.88,":[191],"CONCLUSION:":[193],"determined":[196],"generalized":[204],"across":[205],"different":[206,223],"databases.":[207],"There":[208],"no":[210],"consequential":[211],"effect":[212],"on":[213],"due":[216,245],"or":[220],"ratios.":[228],"SIGNIFICANCE:":[229],"Without":[230],"reconstruction,":[231],"can":[234],"inform":[235],"which":[236],"should":[238],"be":[239],"analyzed":[240],"reduce":[242],"false":[243],"alarms":[244],"contamination.":[247]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}