{"id":"https://openalex.org/W4295234612","doi":"https://doi.org/10.1080/21681163.2022.2113824","title":"Quantifying and Visualizing Uncertainty for Source Localisation in Electrocardiographic Imaging","display_name":"Quantifying and Visualizing Uncertainty for Source Localisation in Electrocardiographic Imaging","publication_year":2022,"publication_date":"2022-09-12","ids":{"openalex":"https://openalex.org/W4295234612","doi":"https://doi.org/10.1080/21681163.2022.2113824","pmid":"https://pubmed.ncbi.nlm.nih.gov/37284179"},"language":"en","primary_location":{"id":"doi:10.1080/21681163.2022.2113824","is_oa":false,"landing_page_url":"https://doi.org/10.1080/21681163.2022.2113824","pdf_url":null,"source":{"id":"https://openalex.org/S2764763012","display_name":"Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization","issn_l":"2168-1163","issn":["2168-1163","2168-1171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.osti.gov/servlets/purl/1992714","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005621080","display_name":"Dennis K. Njeru","orcid":"https://orcid.org/0000-0001-8934-4130"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Dennis K. Njeru","raw_affiliation_strings":["Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA"],"affiliations":[{"raw_affiliation_string":"Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080292005","display_name":"Tushar M. Athawale","orcid":"https://orcid.org/0000-0003-3163-6274"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tushar M. Athawale","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, TN, USA"],"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014098431","display_name":"Jessie J. France","orcid":null},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jessie J. France","raw_affiliation_strings":["Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA"],"affiliations":[{"raw_affiliation_string":"Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048780291","display_name":"Chris R. Johnson","orcid":"https://orcid.org/0000-0001-5673-5338"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris R. Johnson","raw_affiliation_strings":["Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA"],"affiliations":[{"raw_affiliation_string":"Scientific Computing and Imaging (SCI) Institute, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5005621080"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":0.3276,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60960838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"11","issue":"3","first_page":"812","last_page":"822"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9930999875068665,"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9930999875068665,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9865999817848206,"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/T13414","display_name":"Radioactive Decay and Measurement Techniques","score":0.9603000283241272,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5788187980651855},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5274531841278076},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.49587807059288025},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4086929261684418},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35036975145339966}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5788187980651855},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5274531841278076},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.49587807059288025},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4086929261684418},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35036975145339966}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1080/21681163.2022.2113824","is_oa":false,"landing_page_url":"https://doi.org/10.1080/21681163.2022.2113824","pdf_url":null,"source":{"id":"https://openalex.org/S2764763012","display_name":"Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization","issn_l":"2168-1163","issn":["2168-1163","2168-1171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization","raw_type":"journal-article"},{"id":"pmid:37284179","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37284179","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":"Computer methods in biomechanics and biomedical engineering. Imaging & visualization","raw_type":null},{"id":"pmh:oai:osti.gov:1992714","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1992714","pdf_url":"https://www.osti.gov/servlets/purl/1992714","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10241371","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10241371","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10241371/pdf/nihms-1837580.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Comput Methods Biomech Biomed Eng Imaging Vis","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:osti.gov:1992714","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1992714","pdf_url":"https://www.osti.gov/servlets/purl/1992714","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2426551852","display_name":null,"funder_award_id":"P41 GM103545","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"},{"id":"https://openalex.org/G2784799260","display_name":null,"funder_award_id":"R24 GM136986","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"},{"id":"https://openalex.org/G5920155044","display_name":null,"funder_award_id":"P41 GM103545-18","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"},{"id":"https://openalex.org/G7608249155","display_name":null,"funder_award_id":"GM103545","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4295234612.pdf"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W207635167","https://openalex.org/W278828166","https://openalex.org/W1507599800","https://openalex.org/W1531455566","https://openalex.org/W1581163326","https://openalex.org/W1990495521","https://openalex.org/W1993374313","https://openalex.org/W1996063308","https://openalex.org/W2011161612","https://openalex.org/W2013665345","https://openalex.org/W2017709497","https://openalex.org/W2039740901","https://openalex.org/W2047046780","https://openalex.org/W2051487685","https://openalex.org/W2066565334","https://openalex.org/W2076957234","https://openalex.org/W2088067934","https://openalex.org/W2101150169","https://openalex.org/W2101511251","https://openalex.org/W2105969869","https://openalex.org/W2108701358","https://openalex.org/W2109657057","https://openalex.org/W2120560029","https://openalex.org/W2120890179","https://openalex.org/W2121610087","https://openalex.org/W2121879623","https://openalex.org/W2122430122","https://openalex.org/W2141653286","https://openalex.org/W2149787221","https://openalex.org/W2152739627","https://openalex.org/W2158452043","https://openalex.org/W2160784009","https://openalex.org/W2289850517","https://openalex.org/W2291283624","https://openalex.org/W2300550798","https://openalex.org/W2316564661","https://openalex.org/W2484096010","https://openalex.org/W2546919401","https://openalex.org/W2614596590","https://openalex.org/W2891292246","https://openalex.org/W2897898063","https://openalex.org/W2912186302","https://openalex.org/W3127805313","https://openalex.org/W3175073266","https://openalex.org/W3217247658","https://openalex.org/W4233857083"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Electrocardiographic":[0],"imaging":[1],"(ECGI)":[2],"presents":[3],"a":[4,53,93],"clinical":[5],"opportunity":[6],"to":[7,28,63,83,96],"noninvasively":[8],"understand":[9,64,85],"the":[10,20,65,100],"sources":[11],"of":[12,22,52],"arrhythmias":[13],"for":[14],"individual":[15],"patients.":[16],"To":[17],"help":[18],"increase":[19],"effectiveness":[21],"ECGI,":[23],"we":[24,38,47,71],"provide":[25],"new":[26,94],"ways":[27],"visualize":[29],"associated":[30],"measurement":[31],"and":[32,80],"modeling":[33],"errors.":[34],"In":[35],"this":[36],"paper,":[37],"study":[39,97],"source":[40,57,88],"localization":[41,58],"uncertainty":[42,86,98],"in":[43,67,87,99],"two":[44],"steps:":[45],"First,":[46],"perform":[48],"Monte":[49],"Carlo":[50],"simulations":[51],"simple":[54],"inverse":[55],"ECGI":[56,68,101],"model":[59],"with":[60],"error":[61],"sampling":[62],"variations":[66],"solutions.":[69],"Second,":[70],"present":[72],"multiple":[73],"visualization":[74],"techniques,":[75],"including":[76],"confidence":[77],"maps,":[78],"level-sets,":[79],"topology-based":[81],"visualizations,":[82],"better":[84],"localization.":[89],"Our":[90],"approach":[91],"offers":[92],"way":[95],"pipeline.":[102]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-06T07:47:59.780226","created_date":"2022-09-12T00:00:00"}