{"id":"https://openalex.org/W2263994428","doi":"https://doi.org/10.2312/vcbm.20141179","title":"Robust Cardiac Function Assessment in 4D PC-MRI Data","display_name":"Robust Cardiac Function Assessment in 4D PC-MRI Data","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2263994428","doi":"https://doi.org/10.2312/vcbm.20141179","mag":"2263994428"},"language":"en","primary_location":{"id":"doi:10.2312/vcbm.20141179","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm.20141179","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vcbm.20141179","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042096795","display_name":"Benjamin K\u00f6hler","orcid":"https://orcid.org/0000-0003-2305-2316"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K\u00f6hler, Benjamin","raw_affiliation_strings":["OvGU Magdeburg, Germany, Institute for Simulation and Graphics#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OvGU Magdeburg, Germany, Institute for Simulation and Graphics#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074995621","display_name":"Uta Preim","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138551","display_name":"University Hospital Magdeburg","ror":"https://ror.org/03m04df46","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138551"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Preim, Uta","raw_affiliation_strings":["Hospital Magdeburg, Germany#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital Magdeburg, Germany#TAB#","institution_ids":["https://openalex.org/I4210138551"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079547103","display_name":"Matthias Gutberlet","orcid":"https://orcid.org/0000-0003-4879-0438"},"institutions":[{"id":"https://openalex.org/I4210105663","display_name":"Deutsches Herzzentrum der Charit\u00e9","ror":"https://ror.org/01mmady97","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210105663","https://openalex.org/I7877124"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gutberlet, Matthias","raw_affiliation_strings":["Herzzentrum Leipzig, Germany#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Herzzentrum Leipzig, Germany#TAB#","institution_ids":["https://openalex.org/I4210105663"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083156309","display_name":"Katharina Fischbach","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138551","display_name":"University Hospital Magdeburg","ror":"https://ror.org/03m04df46","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138551"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fischbach, Katharina","raw_affiliation_strings":["University Hospital Magdeburg, Germany#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital Magdeburg, Germany#TAB#","institution_ids":["https://openalex.org/I4210138551"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034699298","display_name":"Bernhard Preim","orcid":"https://orcid.org/0000-0001-9826-9478"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Preim, Bernhard","raw_affiliation_strings":["OvGU Magdeburg, Germany, Institute for Simulation and Graphics#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OvGU Magdeburg, Germany, Institute for Simulation and Graphics#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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"}},{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9984999895095825,"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"}},{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9959999918937683,"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/robustness","display_name":"Robustness (evolution)","score":0.755579948425293},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5809189081192017},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.5315261483192444},{"id":"https://openalex.org/keywords/stroke-volume","display_name":"Stroke volume","score":0.5112998485565186},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.448661208152771},{"id":"https://openalex.org/keywords/stroke","display_name":"Stroke (engine)","score":0.4346565008163452},{"id":"https://openalex.org/keywords/regurgitation","display_name":"Regurgitation (circulation)","score":0.4316527545452118},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41250935196876526},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3203078508377075},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.26499706506729126},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1984032392501831},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.1509467363357544},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14060476422309875}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.755579948425293},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5809189081192017},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.5315261483192444},{"id":"https://openalex.org/C80461066","wikidata":"https://www.wikidata.org/wiki/Q1698533","display_name":"Stroke volume","level":4,"score":0.5112998485565186},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.448661208152771},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.4346565008163452},{"id":"https://openalex.org/C2780168065","wikidata":"https://www.wikidata.org/wiki/Q1930043","display_name":"Regurgitation (circulation)","level":2,"score":0.4316527545452118},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41250935196876526},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3203078508377075},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.26499706506729126},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1984032392501831},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.1509467363357544},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14060476422309875},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/vcbm.20141179","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm.20141179","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.2312/vcbm.20141179","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm.20141179","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.6399999856948853,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W105519055","https://openalex.org/W149095625","https://openalex.org/W1507701463","https://openalex.org/W1538140181","https://openalex.org/W1938796541","https://openalex.org/W1977495668","https://openalex.org/W1985189266","https://openalex.org/W1990840721","https://openalex.org/W2006647958","https://openalex.org/W2009256901","https://openalex.org/W2018636045","https://openalex.org/W2024886083","https://openalex.org/W2026552453","https://openalex.org/W2027810504","https://openalex.org/W2052172737","https://openalex.org/W2058328643","https://openalex.org/W2069444004","https://openalex.org/W2079046567","https://openalex.org/W2085578459","https://openalex.org/W2087490509","https://openalex.org/W2109454689","https://openalex.org/W2121362537","https://openalex.org/W2139892394","https://openalex.org/W2144144709","https://openalex.org/W2151870015","https://openalex.org/W2154393589","https://openalex.org/W2160615355","https://openalex.org/W2171366071"],"related_works":["https://openalex.org/W3144082993","https://openalex.org/W2028671071","https://openalex.org/W3110879204","https://openalex.org/W1970355455","https://openalex.org/W3154024548","https://openalex.org/W2892271538","https://openalex.org/W2904752724","https://openalex.org/W2325979790","https://openalex.org/W2951574067","https://openalex.org/W3103452973","https://openalex.org/W3164369177","https://openalex.org/W2050147892","https://openalex.org/W2130582759","https://openalex.org/W2130095785","https://openalex.org/W3199477169","https://openalex.org/W2556169382","https://openalex.org/W2767715734","https://openalex.org/W2946312319","https://openalex.org/W3139863280","https://openalex.org/W2805036165"],"abstract_inverted_index":{"Four-dimensional":[0],"phase-contrast":[1],"magnetic":[2],"resonance":[3],"imaging":[4],"(4D":[5],"PC-MRI)":[6],"is":[7,77,93],"a":[8,53,89,144,156,175,179,213],"relatively":[9],"young":[10],"image":[11],"modality":[12],"that":[13,181],"allows":[14,130],"the":[15,32,37,56,64,70,122,136,141,148,152,160,189,194,205,217],"non-invasive":[16],"acquisition":[17],"of":[18,31,42,124,147,197,207],"time-resolved,":[19],"three-dimensional":[20],"blood":[21],"flow":[22,45,76,220],"information.":[23],"Stroke":[24],"volumes":[25,46,109],"and":[26,40,49,101,114],"regurgitation":[27,198],"fractions":[28],"are":[29,58,66,165],"two":[30],"main":[33,224],"measures":[34],"to":[35,82,95,131,168,177,210],"assess":[36],"cardiac":[38],"function":[39,180],"severity":[41],"pathologies.":[43],"The":[44,200],"in":[47,110,128],"forward":[48],"backward":[50],"direction":[51],"through":[52],"plane":[54,137],"inside":[55],"vessel":[57,153],"required":[59],"for":[60,193,226],"their":[61,125],"quantification.":[62,119],"Unfortunately,":[63],"calculations":[65],"highly":[67],"sensitive":[68],"towards":[69],"plane's":[71],"angulation":[72,138],"since":[73],"orthogonally":[74],"passing":[75],"considered.":[78],"This":[79,120],"often":[80,166],"leads":[81],"physiologically":[83,184],"implausible":[84],"results.":[85,186],"In":[86,187],"this":[87,97,170],"work,":[88],"robust":[90,195],"quantification":[91,196,227],"method":[92,209],"introduced":[94],"overcome":[96],"problem.":[98],"Collaborating":[99],"radiologists":[100],"cardiologists":[102],"were":[103],"carefully":[104],"observed":[105],"while":[106],"estimating":[107],"stroke":[108,149],"various":[111],"healthy":[112],"volunteer":[113],"patient":[115],"datasets":[116],"with":[117],"conventional":[118],"facilitated":[121],"automatization":[123],"approach":[126],"which,":[127],"turn,":[129],"derive":[132],"statistical":[133],"information":[134],"about":[135],"sensitivity.":[139],"Moreover,":[140],"experts":[142],"expect":[143],"continuous":[145],"decrease":[146],"volume":[150],"along":[151],"course":[154],"after":[155],"peak":[157],"value":[158],"above":[159],"aortic":[161],"valve.":[162],"Conventional":[163],"methods":[164],"unable":[167],"produce":[169],"behavior.":[171],"Thus,":[172],"we":[173],"present":[174],"procedure":[176],"fit":[178],"ensures":[182],"such":[183],"plausible":[185],"addition,":[188],"technique":[190],"was":[191,221],"adapted":[192],"fractions.":[199],"performed":[201],"qualitative":[202],"evaluation":[203,215],"shows":[204],"capability":[206],"our":[208],"support":[211],"diagnosis,":[212],"parameter":[214],"confirms":[216],"robustness.":[218],"Vortex":[219],"identified":[222],"as":[223],"cause":[225],"uncertainties.":[228]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}