{"id":"https://openalex.org/W2899161623","doi":"https://doi.org/10.1109/embc.2018.8512537","title":"Improving Visual Detection of Wall Motion Abnormality with Echocardiographic Image Enhancing Methods","display_name":"Improving Visual Detection of Wall Motion Abnormality with Echocardiographic Image Enhancing Methods","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899161623","doi":"https://doi.org/10.1109/embc.2018.8512537","mag":"2899161623","pmid":"https://pubmed.ncbi.nlm.nih.gov/30440588"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8512537","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and 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/A5102120047","display_name":"Hasmila Omar","orcid":null},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Hasmila A. Omar","raw_affiliation_strings":["University of Oxford, Oxford, Oxfordshire, GB"],"affiliations":[{"raw_affiliation_string":"University of Oxford, Oxford, Oxfordshire, GB","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113463901","display_name":"Jo\u00e3o S. Domingos","orcid":null},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Joao S. Domingos","raw_affiliation_strings":["University of Oxford, Oxford, Oxfordshire, GB"],"affiliations":[{"raw_affiliation_string":"University of Oxford, Oxford, Oxfordshire, GB","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074566653","display_name":"Arijit Patra","orcid":"https://orcid.org/0000-0002-4447-6030"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Arijit Patra","raw_affiliation_strings":["University of Oxford, Oxford, Oxfordshire, GB"],"affiliations":[{"raw_affiliation_string":"University of Oxford, Oxford, Oxfordshire, GB","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079689850","display_name":"Paul Leeson","orcid":"https://orcid.org/0000-0001-9181-9297"},"institutions":[{"id":"https://openalex.org/I2802742124","display_name":"John Radcliffe Hospital","ror":"https://ror.org/0080acb59","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802742124","https://openalex.org/I4210127145","https://openalex.org/I4210147381"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul Leeson","raw_affiliation_strings":["John Radcliffe Hospital, Oxford, Oxfordshire, GB"],"affiliations":[{"raw_affiliation_string":"John Radcliffe Hospital, Oxford, Oxfordshire, GB","institution_ids":["https://openalex.org/I2802742124"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077728082","display_name":"J. Alison Noble","orcid":"https://orcid.org/0000-0002-3060-3772"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. Alison Noble","raw_affiliation_strings":["University of Oxford, Oxford, Oxfordshire, GB"],"affiliations":[{"raw_affiliation_string":"University of Oxford, Oxford, Oxfordshire, GB","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102120047"],"corresponding_institution_ids":["https://openalex.org/I40120149"],"apc_list":null,"apc_paid":null,"fwci":0.5121,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70394812,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"2018","issue":null,"first_page":"1128","last_page":"1131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9997000098228455,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9997000098228455,"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":0.9997000098228455,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9990000128746033,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7641258835792542},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7078468203544617},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6728707551956177},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6294076442718506},{"id":"https://openalex.org/keywords/abnormality","display_name":"Abnormality","score":0.5923044085502625},{"id":"https://openalex.org/keywords/eulerian-path","display_name":"Eulerian path","score":0.5920379161834717},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5705638527870178},{"id":"https://openalex.org/keywords/magnification","display_name":"Magnification","score":0.5676557421684265},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.47214725613594055},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.46558111906051636},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.189904123544693},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.15603667497634888}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7641258835792542},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7078468203544617},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6728707551956177},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6294076442718506},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.5923044085502625},{"id":"https://openalex.org/C43058520","wikidata":"https://www.wikidata.org/wiki/Q624580","display_name":"Eulerian path","level":3,"score":0.5920379161834717},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5705638527870178},{"id":"https://openalex.org/C4144372","wikidata":"https://www.wikidata.org/wiki/Q675287","display_name":"Magnification","level":2,"score":0.5676557421684265},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.47214725613594055},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.46558111906051636},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.189904123544693},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.15603667497634888},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C53469067","wikidata":"https://www.wikidata.org/wiki/Q505735","display_name":"Lagrangian","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","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":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2018.8512537","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30440588","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30440588","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:ora.ox.ac.uk:uuid:250f1800-99d6-4588-97db-d6512942d548","is_oa":false,"landing_page_url":"https://ora.ox.ac.uk/objects/uuid:250f1800-99d6-4588-97db-d6512942d548","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference item"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1990370049","https://openalex.org/W1994747147","https://openalex.org/W1998391547","https://openalex.org/W2013678107","https://openalex.org/W2135833907"],"related_works":["https://openalex.org/W4256609757","https://openalex.org/W2152595177","https://openalex.org/W2041117173","https://openalex.org/W2022127494","https://openalex.org/W1810141276","https://openalex.org/W1977757029","https://openalex.org/W2005715326","https://openalex.org/W2418534670","https://openalex.org/W2047186806","https://openalex.org/W2171082272"],"abstract_inverted_index":{"Analysis":[0],"of":[1,20,37,66,94,105,114],"wall":[2,38],"motion":[3,30],"abnormality":[4],"using":[5,46,75],"echocardiography":[6],"is":[7],"an":[8,77,103,112],"established":[9],"method":[10,99],"for":[11],"detecting":[12],"myocardial":[13],"ischemia.":[14],"We":[15,40,70],"describe":[16],"a":[17,42],"hybrid":[18],"approach":[19,45],"enhancing":[21],"2D+T":[22,73],"echo":[23],"datasets":[24,74],"with":[25,102,111],"border":[26],"detection":[27],"and":[28,50,88],"Eulerian":[29,81],"magnification":[31],"to":[32,63],"improve":[33],"the":[34,47,67,72,96,108],"visual":[35],"assessment":[36],"motion.":[39],"implemented":[41],"local":[43],"phase-based":[44,80],"monogenic":[48],"signal":[49],"its":[51],"derived":[52],"features,":[53],"either":[54,76],"feature":[55,60],"asymmetry":[56],"(FA)":[57],"or":[58,79],"oriented":[59],"symmetry":[61],"(OFS),":[62],"detect":[64],"boundaries":[65],"heart":[68],"structure.":[69],"enhanced":[71],"intensity-based":[78],"Motion":[82],"Magnification":[83],"(EMM)":[84],"video":[85],"processing":[86],"technique,":[87],"identified":[89],"among":[90],"eight":[91],"different":[92],"types":[93],"enhancements":[95],"best":[97],"performing":[98],"as":[100],"OFS":[101],"accuracy":[104,113],"78%":[106],"versus":[107],"original":[109],"B-Mode":[110],"71%.":[115]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
