{"id":"https://openalex.org/W2253166513","doi":"https://doi.org/10.1109/tmi.2015.2478117","title":"Estimation of Myocardial Strain and Contraction Phase From Cine MRI Using Variational Data Assimilation","display_name":"Estimation of Myocardial Strain and Contraction Phase From Cine MRI Using Variational Data Assimilation","publication_year":2015,"publication_date":"2015-09-11","ids":{"openalex":"https://openalex.org/W2253166513","doi":"https://doi.org/10.1109/tmi.2015.2478117","mag":"2253166513","pmid":"https://pubmed.ncbi.nlm.nih.gov/26372228"},"language":"en","primary_location":{"id":"doi:10.1109/tmi.2015.2478117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2015.2478117","pdf_url":null,"source":{"id":"https://openalex.org/S58069681","display_name":"IEEE Transactions on Medical Imaging","issn_l":"0278-0062","issn":["0278-0062","1558-254X"],"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 Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-01887668v1/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113135286","display_name":"Viateur Tuyisenge","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210143836","display_name":"Clermont Universit\u00e9","ror":"https://ror.org/03yf5zr20","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210143836"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Viateur Tuyisenge","raw_affiliation_strings":["Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France","institution_ids":["https://openalex.org/I4210143836","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063243232","display_name":"Laurent Sarry","orcid":"https://orcid.org/0000-0002-2237-0497"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210143836","display_name":"Clermont Universit\u00e9","ror":"https://ror.org/03yf5zr20","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210143836"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Laurent Sarry","raw_affiliation_strings":["Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France","institution_ids":["https://openalex.org/I4210143836","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046531394","display_name":"Thomas Corpetti","orcid":"https://orcid.org/0000-0002-0257-138X"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I3124938446","display_name":"Universit\u00e9 Rennes 2","ror":"https://ror.org/01m84wm78","country_code":"FR","type":"education","lineage":["https://openalex.org/I3124938446"]},{"id":"https://openalex.org/I4387153176","display_name":"Littoral, Environnement, T\u00e9l\u00e9d\u00e9tection, G\u00e9omatique","ror":"https://ror.org/05sat2s07","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I3124938446","https://openalex.org/I4387153176","https://openalex.org/I4405260085","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thomas Corpetti","raw_affiliation_strings":["COSTEL-LETG UMR 6554 CNRS, Universit\u00e9 de Rennes 2, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"COSTEL-LETG UMR 6554 CNRS, Universit\u00e9 de Rennes 2, Rennes, France","institution_ids":["https://openalex.org/I4387153176","https://openalex.org/I56067802","https://openalex.org/I1294671590","https://openalex.org/I3124938446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070235317","display_name":"Innorta-Coupez Elisabeth","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Elisabeth Innorta-Coupez","raw_affiliation_strings":["P\u00f4le de Radiologie et d'Imagerie M\u00e9dicale, CHU Gabriel Montpied, Clermont-Ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"P\u00f4le de Radiologie et d'Imagerie M\u00e9dicale, CHU Gabriel Montpied, Clermont-Ferrand, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006455729","display_name":"Lemlih Ouchchane","orcid":"https://orcid.org/0000-0003-0717-3150"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210143836","display_name":"Clermont Universit\u00e9","ror":"https://ror.org/03yf5zr20","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210143836"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lemlih Ouchchane","raw_affiliation_strings":["Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clermont Universit\u00e9, Universit\u00e9 d'Auvergne, ISIT UMR 6284 UdA-CNRS, Clermont-Ferrand, France","institution_ids":["https://openalex.org/I4210143836","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024031809","display_name":"L. Cassagnes","orcid":"https://orcid.org/0000-0002-6863-5542"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lucie Cassagnes","raw_affiliation_strings":["P\u00f4le de Radiologie et d'Imagerie M\u00e9dicale, CHU Gabriel Montpied, Clermont-Ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"P\u00f4le de Radiologie et d'Imagerie M\u00e9dicale, CHU Gabriel Montpied, Clermont-Ferrand, France","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6476,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74526564,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"35","issue":"2","first_page":"442","last_page":"455"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":1.0,"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":1.0,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9995999932289124,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/contraction","display_name":"Contraction (grammar)","score":0.5209425687789917},{"id":"https://openalex.org/keywords/cardiac-cycle","display_name":"Cardiac cycle","score":0.5006313323974609},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.48577430844306946},{"id":"https://openalex.org/keywords/ventricle","display_name":"Ventricle","score":0.4490453004837036},{"id":"https://openalex.org/keywords/hypokinesia","display_name":"Hypokinesia","score":0.4412713646888733},{"id":"https://openalex.org/keywords/intraclass-correlation","display_name":"Intraclass correlation","score":0.4315921664237976},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4257062077522278},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4137260317802429},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38802817463874817},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3550921380519867},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.18842196464538574},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16513177752494812},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13949799537658691},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.13540035486221313}],"concepts":[{"id":"https://openalex.org/C163415756","wikidata":"https://www.wikidata.org/wiki/Q126473","display_name":"Contraction (grammar)","level":2,"score":0.5209425687789917},{"id":"https://openalex.org/C99398487","wikidata":"https://www.wikidata.org/wiki/Q257319","display_name":"Cardiac cycle","level":2,"score":0.5006313323974609},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.48577430844306946},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.4490453004837036},{"id":"https://openalex.org/C2775880387","wikidata":"https://www.wikidata.org/wiki/Q1036662","display_name":"Hypokinesia","level":2,"score":0.4412713646888733},{"id":"https://openalex.org/C104709138","wikidata":"https://www.wikidata.org/wiki/Q1671540","display_name":"Intraclass correlation","level":3,"score":0.4315921664237976},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4257062077522278},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4137260317802429},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38802817463874817},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3550921380519867},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.18842196464538574},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16513177752494812},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13949799537658691},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.13540035486221313},{"id":"https://openalex.org/C171606756","wikidata":"https://www.wikidata.org/wiki/Q506132","display_name":"Psychometrics","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":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D009200","descriptor_name":"Myocardial Contraction","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009200","descriptor_name":"Myocardial Contraction","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009200","descriptor_name":"Myocardial Contraction","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019028","descriptor_name":"Magnetic Resonance Imaging, Cine","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019028","descriptor_name":"Magnetic Resonance Imaging, Cine","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019028","descriptor_name":"Magnetic Resonance Imaging, Cine","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1109/tmi.2015.2478117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2015.2478117","pdf_url":null,"source":{"id":"https://openalex.org/S58069681","display_name":"IEEE Transactions on Medical Imaging","issn_l":"0278-0062","issn":["0278-0062","1558-254X"],"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 Medical Imaging","raw_type":"journal-article"},{"id":"pmid:26372228","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26372228","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 medical imaging","raw_type":null},{"id":"pmh:oai:HAL:hal-01887668v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01887668","pdf_url":"https://hal.science/hal-01887668v1/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Medical Imaging, 2016, 35 (2), pp.442 - 455. ⟨10.1109/TMI.2015.2478117⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:HAL:hal-01237974v1","is_oa":false,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01237974","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"\\nISSN: \\n0278-0062","raw_type":"\\ninfo:eu-repo/semantics/article\\n"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01887668v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01887668","pdf_url":"https://hal.science/hal-01887668v1/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Medical Imaging, 2016, 35 (2), pp.442 - 455. ⟨10.1109/TMI.2015.2478117⟩","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G3807420378","display_name":"Multimodal quantification and validation of 3D regional myocardial function","funder_award_id":"ANR-11-TECS-0002","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G5524071776","display_name":null,"funder_award_id":"ANR-11-TecSan-002","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2253166513.pdf","grobid_xml":"https://content.openalex.org/works/W2253166513.grobid-xml"},"referenced_works_count":61,"referenced_works":["https://openalex.org/W201199040","https://openalex.org/W608097912","https://openalex.org/W1443656146","https://openalex.org/W1480546554","https://openalex.org/W1491793565","https://openalex.org/W1550110557","https://openalex.org/W1555486060","https://openalex.org/W1557951420","https://openalex.org/W1578285471","https://openalex.org/W1820542025","https://openalex.org/W1867429401","https://openalex.org/W1928303193","https://openalex.org/W1932018235","https://openalex.org/W1971404788","https://openalex.org/W1972759058","https://openalex.org/W1976709505","https://openalex.org/W1983205561","https://openalex.org/W1987871826","https://openalex.org/W2000454003","https://openalex.org/W2001593947","https://openalex.org/W2004326817","https://openalex.org/W2015381357","https://openalex.org/W2015490463","https://openalex.org/W2028785814","https://openalex.org/W2034374591","https://openalex.org/W2034890293","https://openalex.org/W2035891870","https://openalex.org/W2041313113","https://openalex.org/W2041772080","https://openalex.org/W2051693142","https://openalex.org/W2053934116","https://openalex.org/W2057405362","https://openalex.org/W2059577783","https://openalex.org/W2059925335","https://openalex.org/W2065157701","https://openalex.org/W2066990527","https://openalex.org/W2077599991","https://openalex.org/W2078031695","https://openalex.org/W2085895969","https://openalex.org/W2101341623","https://openalex.org/W2102443333","https://openalex.org/W2103902186","https://openalex.org/W2109712401","https://openalex.org/W2117333116","https://openalex.org/W2118877769","https://openalex.org/W2119340816","https://openalex.org/W2132401137","https://openalex.org/W2146052399","https://openalex.org/W2150134853","https://openalex.org/W2158400337","https://openalex.org/W2159036675","https://openalex.org/W2510000870","https://openalex.org/W2751023760","https://openalex.org/W2990123797","https://openalex.org/W3023639638","https://openalex.org/W4234102482","https://openalex.org/W6633317225","https://openalex.org/W6639126518","https://openalex.org/W6643259754","https://openalex.org/W6677548441","https://openalex.org/W6843749708"],"related_works":["https://openalex.org/W2413798959","https://openalex.org/W2032675022","https://openalex.org/W246913995","https://openalex.org/W2410156988","https://openalex.org/W2993642573","https://openalex.org/W2462503960","https://openalex.org/W2463263987","https://openalex.org/W2531301327","https://openalex.org/W2020564754","https://openalex.org/W3098238101"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,23,99,141,164],"new":[4,159],"method":[5,62],"to":[6,65,74,95,124,148,193],"estimate":[7],"left":[8],"ventricle":[9],"deformations":[10],"using":[11,149],"variational":[12],"data":[13],"assimilation":[14,132],"that":[15,37,157],"combines":[16],"image":[17],"observations":[18],"from":[19],"cine":[20],"MRI":[21,77],"and":[22,51,73,86,89,172,188],"dynamic":[24,145,160],"evolution":[25],"model":[26,35,167],"of":[27,33,143,163],"the":[28,34,42,144,150,158,177],"heart.":[29],"The":[30,61,131],"main":[31],"contribution":[32],"is":[36],"it":[38],"embeds":[39],"parameters":[40,53,190],"modeling":[41],"contraction":[43,52,189],"/":[44],"relaxation":[45],"process.":[46],"It":[47],"estimates":[48],"myocardial":[49],"motion":[50,72,120],"simultaneously,":[54],"providing":[55],"accurate":[56],"complementary":[57],"information":[58],"for":[59,200],"diagnosis.":[60],"was":[63],"applied":[64],"synthetic":[66],"datasets":[67,78],"with":[68,98,107],"known":[69],"ground":[70],"truth":[71],"47":[75],"patients":[76],"acquired":[79],"at":[80],"three":[81],"slice":[82],"locations":[83],"(base,":[84],"mid-ventricle":[85],"apex).":[87],"Radial":[88],"circumferential":[90],"strain":[91,187],"components":[92],"were":[93,115],"compared":[94,147],"those":[96],"obtained":[97],"reference":[100],"tag":[101],"tracking":[102],"software,":[103],"exhibiting":[104],"good":[105],"agreement":[106],"intraclass":[108],"correlation":[109],"coefficients":[110],"(ICC)":[111],"above":[112],"0.8.":[113],"Results":[114],"also":[116,206],"evaluated":[117],"against":[118],"wall":[119],"score":[121],"indices":[122],"used":[123],"assess":[125],"cardiac":[126],"kinetics":[127],"in":[128],"clinical":[129,194],"practice.":[130],"process":[133],"overcame":[134],"issues":[135],"caused":[136],"by":[137],"temporal":[138,184],"artifacts":[139],"as":[140],"result":[142],"model,":[146,161,181],"observation":[151],"term":[152],"alone.":[153],"Moreover":[154],"we":[155],"found":[156],"consisting":[162],"piecewise":[165],"transport":[166,180],"acting":[168],"independently":[169],"on":[170],"systole":[171],"diastole":[173],"performed":[174],"better":[175],"than":[176],"standard":[178],"continuous":[179],"which":[182],"oversmooths":[183],"variations.":[185],"Estimated":[186],"significantly":[191],"correlated":[192],"scores,":[195],"making":[196],"them":[197],"promising":[198],"features":[199],"diagnosing":[201],"not":[202],"only":[203],"hypokinesia":[204],"but":[205],"dyskinesia.":[207]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}