{"id":"https://openalex.org/W2055609019","doi":"https://doi.org/10.1117/12.2081308","title":"A reconstruction method of intra-ventricular blood flow using color flow ultrasound: a simulation study","display_name":"A reconstruction method of intra-ventricular blood flow using color flow ultrasound: a simulation study","publication_year":2015,"publication_date":"2015-03-17","ids":{"openalex":"https://openalex.org/W2055609019","doi":"https://doi.org/10.1117/12.2081308","mag":"2055609019"},"language":"en","primary_location":{"id":"doi:10.1117/12.2081308","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2081308","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5103248529","display_name":"Jaeseong Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jaeseong Jang","raw_affiliation_strings":["Yonsei Univ. (Korea, Republic of)","#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Yonsei Univ. (Korea, Republic of)","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102849428","display_name":"Chi Young Ahn","orcid":"https://orcid.org/0000-0001-5207-8959"},"institutions":[{"id":"https://openalex.org/I4210158432","display_name":"National Institute for Mathematical Sciences","ror":"https://ror.org/04n7py080","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210158432"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chi Young Ahn","raw_affiliation_strings":["National Institute for Mathematical Sciences (Korea, Republic of)"],"affiliations":[{"raw_affiliation_string":"National Institute for Mathematical Sciences (Korea, Republic of)","institution_ids":["https://openalex.org/I4210158432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089915992","display_name":"Kiwan Jeon","orcid":"https://orcid.org/0000-0002-2460-7478"},"institutions":[{"id":"https://openalex.org/I4210158432","display_name":"National Institute for Mathematical Sciences","ror":"https://ror.org/04n7py080","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210158432"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kiwan Jeon","raw_affiliation_strings":["National Institute for Mathematical Sciences (Korea, Republic of)"],"affiliations":[{"raw_affiliation_string":"National Institute for Mathematical Sciences (Korea, Republic of)","institution_ids":["https://openalex.org/I4210158432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030049703","display_name":"Jung\u2010Il Choi","orcid":"https://orcid.org/0000-0002-4948-1250"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung-il Choi","raw_affiliation_strings":["Yonsei Univ. (Korea, Republic of)","#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Yonsei Univ. (Korea, Republic of)","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100683431","display_name":"Changhoon Lee","orcid":"https://orcid.org/0000-0002-9813-8117"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changhoon Lee","raw_affiliation_strings":["Yonsei Univ. (Korea, Republic of)","#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Yonsei Univ. (Korea, Republic of)","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034037522","display_name":"Jin Keun Seo","orcid":"https://orcid.org/0000-0002-6275-4938"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin Keun Seo","raw_affiliation_strings":["Yonsei Univ. (Korea, Republic of)","#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Yonsei Univ. (Korea, Republic of)","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Yonsei University, Korea, Republic of#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5103248529"],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":null,"apc_paid":null,"fwci":0.3474,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.616738,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9417","issue":null,"first_page":"941728","last_page":"941728"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12537","display_name":"Flow Measurement and Analysis","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12537","display_name":"Flow Measurement and Analysis","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9965999722480774,"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vector-field","display_name":"Vector field","score":0.5204665660858154},{"id":"https://openalex.org/keywords/flow-velocity","display_name":"Flow velocity","score":0.4682776927947998},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4606040120124817},{"id":"https://openalex.org/keywords/navier\u2013stokes-equations","display_name":"Navier\u2013Stokes equations","score":0.4532325565814972},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.4303615093231201},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4232243001461029},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3461494445800781},{"id":"https://openalex.org/keywords/compressibility","display_name":"Compressibility","score":0.3169468641281128},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.2682298421859741},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.26727819442749023},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2156204879283905}],"concepts":[{"id":"https://openalex.org/C91188154","wikidata":"https://www.wikidata.org/wiki/Q186247","display_name":"Vector field","level":2,"score":0.5204665660858154},{"id":"https://openalex.org/C166693061","wikidata":"https://www.wikidata.org/wiki/Q5462119","display_name":"Flow velocity","level":3,"score":0.4682776927947998},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4606040120124817},{"id":"https://openalex.org/C2781278361","wikidata":"https://www.wikidata.org/wiki/Q201321","display_name":"Navier\u2013Stokes equations","level":3,"score":0.4532325565814972},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.4303615093231201},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4232243001461029},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3461494445800781},{"id":"https://openalex.org/C84655787","wikidata":"https://www.wikidata.org/wiki/Q8067817","display_name":"Compressibility","level":2,"score":0.3169468641281128},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.2682298421859741},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.26727819442749023},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2156204879283905}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2081308","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2081308","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1970909682","https://openalex.org/W1990160050","https://openalex.org/W2031787983","https://openalex.org/W2034066646","https://openalex.org/W2056723543","https://openalex.org/W2091291153","https://openalex.org/W2103247923","https://openalex.org/W2119567026","https://openalex.org/W2134066908","https://openalex.org/W4232468796","https://openalex.org/W6675964949","https://openalex.org/W6814087837"],"related_works":["https://openalex.org/W2012983134","https://openalex.org/W4388599312","https://openalex.org/W2053355289","https://openalex.org/W2368811332","https://openalex.org/W4205276374","https://openalex.org/W2090218458","https://openalex.org/W4280607740","https://openalex.org/W2114432561","https://openalex.org/W1995680857","https://openalex.org/W2049177871"],"abstract_inverted_index":{"A":[0],"reconstruction":[1,97],"method":[2,185],"is":[3,40],"proposed":[4,60,81,184],"here":[5],"to":[6,42],"quantify":[7],"the":[8,16,44,55,67,71,80,89,96,123,130,143,147,152,157,161,166,187,200,211],"distribution":[9],"of":[10,79,88,95,122,126,142,160,215],"blood":[11,64,196],"flow":[12,47,204,207],"velocity":[13,137,149,163,172,179,191],"fields":[14,138,150,164,173],"inside":[15,129],"left":[17],"ventricle":[18],"from":[19],"color":[20,46],"Doppler":[21],"echocardiography":[22],"measurement.":[23],"From":[24],"3D":[25,103,131,135,148],"incompressible":[26,32],"Navier-":[27],"Stokes":[28],"equation,":[29],"a":[30,36,51,77,102,108,119,140],"2D":[31,162,188],"Navier-Stokes":[33,127],"equation":[34,128],"with":[35,54],"mass":[37,72],"source":[38,73],"term":[39],"derived":[41],"utilize":[43],"measurable":[45],"ultrasound":[48],"data":[49,192],"in":[50],"plane":[52,69,154,168],"along":[53],"moving":[56,104,132],"boundary":[57],"condition.":[58],"The":[59,183],"model":[61],"reflects":[62],"out-of-plane":[63],"flows":[65],"on":[66,151,165],"imaging":[68,153,167],"through":[70],"term.":[74],"For":[75],"demonstrating":[76],"feasibility":[78],"method,":[82],"we":[83,100,117,209],"have":[84],"performed":[85,118],"numerical":[86,93,120],"simulations":[87],"forward":[90,124,144],"problem":[91,125],"and":[92,155,169,205,218,223],"analysis":[94],"method.":[98],"First,":[99],"construct":[101],"LV":[105,195],"region":[106],"having":[107],"specific":[109],"stroke":[110],"volume.":[111],"To":[112],"obtain":[113],"synthetic":[114,175,189,203],"intra-ventricular":[115,136],"flows,":[116],"simulation":[121],"LV,":[133],"computed":[134],"as":[139],"solution":[141],"problem,":[145],"projected":[146,178,190],"took":[156],"inner":[158],"product":[159],"scanline":[170,176],"directional":[171,177],"for":[174,193,221],"at":[180],"each":[181],"position.":[182],"utilized":[186],"reconstructing":[194],"flow.":[197],"By":[198],"computing":[199],"difference":[201],"between":[202],"reconstructed":[206],"fields,":[208],"obtained":[210],"averaged":[212],"point-wise":[213],"errors":[214],"0.06":[216],"m/s":[217,220],"0.02":[219],"u-":[222],"v-components,":[224],"respectively.":[225]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
