{"id":"https://openalex.org/W2984095426","doi":"https://doi.org/10.1109/tmi.2019.2951465","title":"Independent Component-Based Spatiotemporal Clutter Filtering for Slow Flow Ultrasound","display_name":"Independent Component-Based Spatiotemporal Clutter Filtering for Slow Flow Ultrasound","publication_year":2019,"publication_date":"2019-11-04","ids":{"openalex":"https://openalex.org/W2984095426","doi":"https://doi.org/10.1109/tmi.2019.2951465","mag":"2984095426","pmid":"https://pubmed.ncbi.nlm.nih.gov/31689187"},"language":"en","primary_location":{"id":"doi:10.1109/tmi.2019.2951465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2019.2951465","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://www.ncbi.nlm.nih.gov/pmc/articles/7288756","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050303930","display_name":"Jaime Tierney","orcid":"https://orcid.org/0000-0002-2749-0527"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jaime Tierney","raw_affiliation_strings":["Department of Biomedical Engineering, Vanderbilt University, Nashville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Vanderbilt University, Nashville, USA","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018688318","display_name":"Jennifer C. Baker","orcid":"https://orcid.org/0000-0003-3352-6239"},"institutions":[{"id":"https://openalex.org/I901861585","display_name":"Vanderbilt University Medical Center","ror":"https://ror.org/05dq2gs74","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210162197","https://openalex.org/I901861585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Baker","raw_affiliation_strings":["Department of Radiology, Vanderbilt University Medical Center, Nashville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Radiology, Vanderbilt University Medical Center, Nashville, USA","institution_ids":["https://openalex.org/I901861585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018663815","display_name":"Daniel B. Brown","orcid":"https://orcid.org/0000-0003-0533-2883"},"institutions":[{"id":"https://openalex.org/I901861585","display_name":"Vanderbilt University Medical Center","ror":"https://ror.org/05dq2gs74","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210162197","https://openalex.org/I901861585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Brown","raw_affiliation_strings":["Department of Radiology, Vanderbilt University Medical Center, Nashville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Radiology, Vanderbilt University Medical Center, Nashville, USA","institution_ids":["https://openalex.org/I901861585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017841865","display_name":"D.M. Wilkes","orcid":"https://orcid.org/0000-0002-9693-3539"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Don Wilkes","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, USA","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079036287","display_name":"Brett Byram","orcid":"https://orcid.org/0000-0003-3693-1459"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brett Byram","raw_affiliation_strings":["Department of Biomedical Engineering, Vanderbilt University, Nashville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Vanderbilt University, Nashville, USA","institution_ids":["https://openalex.org/I200719446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5050303930"],"corresponding_institution_ids":["https://openalex.org/I200719446"],"apc_list":null,"apc_paid":null,"fwci":1.7079,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84780843,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"39","issue":"5","first_page":"1472","last_page":"1482"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9998000264167786,"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9980999827384949,"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/clutter","display_name":"Clutter","score":0.8402251601219177},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.8065187335014343},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.6906092166900635},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.6418050527572632},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6072126626968384},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5871346592903137},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5635735988616943},{"id":"https://openalex.org/keywords/spatial-filter","display_name":"Spatial filter","score":0.5143147706985474},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5024731159210205},{"id":"https://openalex.org/keywords/deconvolution","display_name":"Deconvolution","score":0.4559510350227356},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4505003094673157},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4335106611251831},{"id":"https://openalex.org/keywords/robust-principal-component-analysis","display_name":"Robust principal component analysis","score":0.41501206159591675},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2211521863937378},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.21367505192756653}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.8402251601219177},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.8065187335014343},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6906092166900635},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.6418050527572632},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6072126626968384},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5871346592903137},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5635735988616943},{"id":"https://openalex.org/C121475858","wikidata":"https://www.wikidata.org/wiki/Q2735911","display_name":"Spatial filter","level":2,"score":0.5143147706985474},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5024731159210205},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.4559510350227356},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4505003094673157},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4335106611251831},{"id":"https://openalex.org/C2777749129","wikidata":"https://www.wikidata.org/wiki/Q17148469","display_name":"Robust principal component analysis","level":3,"score":0.41501206159591675},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2211521863937378},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.21367505192756653},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","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":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008113","descriptor_name":"Liver Neoplasms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008113","descriptor_name":"Liver Neoplasms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008113","descriptor_name":"Liver Neoplasms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/tmi.2019.2951465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2019.2951465","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:31689187","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31689187","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:pubmedcentral.nih.gov:7288756","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7288756","pdf_url":null,"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":"IEEE Trans Med Imaging","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:7288756","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7288756","pdf_url":null,"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":"IEEE Trans Med Imaging","raw_type":"Text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4005401274","display_name":null,"funder_award_id":"IIS-1750994","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G4918173866","display_name":null,"funder_award_id":"1R35HL135790-01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G951643402","display_name":null,"funder_award_id":"S10OD016216-01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W102495663","https://openalex.org/W1551787908","https://openalex.org/W1575279605","https://openalex.org/W1870077036","https://openalex.org/W1998792525","https://openalex.org/W2010807412","https://openalex.org/W2022613409","https://openalex.org/W2024397988","https://openalex.org/W2030432199","https://openalex.org/W2045490953","https://openalex.org/W2070712157","https://openalex.org/W2081021250","https://openalex.org/W2081359092","https://openalex.org/W2094488950","https://openalex.org/W2099792196","https://openalex.org/W2108384452","https://openalex.org/W2118585633","https://openalex.org/W2132932243","https://openalex.org/W2137019088","https://openalex.org/W2141970397","https://openalex.org/W2145880990","https://openalex.org/W2152119359","https://openalex.org/W2153608106","https://openalex.org/W2163896552","https://openalex.org/W2328433192","https://openalex.org/W2331906160","https://openalex.org/W2512639889","https://openalex.org/W2625031394","https://openalex.org/W2793842820","https://openalex.org/W2884361750","https://openalex.org/W2891889079","https://openalex.org/W2907494301","https://openalex.org/W2913653812","https://openalex.org/W2919734821","https://openalex.org/W2921873139","https://openalex.org/W4250745865","https://openalex.org/W6639204239","https://openalex.org/W6759739319"],"related_works":["https://openalex.org/W2121429698","https://openalex.org/W2182042810","https://openalex.org/W4252230435","https://openalex.org/W2906988372","https://openalex.org/W2938523900","https://openalex.org/W2054257534","https://openalex.org/W2776058083","https://openalex.org/W3202656967","https://openalex.org/W2952919160","https://openalex.org/W2738905979"],"abstract_inverted_index":{"Effective":[0],"tissue":[1,70,86,99,168],"clutter":[2,29],"filtering":[3,30,100,118],"is":[4],"critical":[5],"for":[6,27,53],"non-contrast":[7],"ultrasound":[8,28,188],"imaging":[9],"of":[10,62,121,134,190],"slow":[11,54,64],"blood":[12,140,149,166],"flow":[13,55],"in":[14,31,67,119,125,132,142,184,187],"small":[15],"vessels.":[16],"Independent":[17],"component":[18,42,151,172],"analysis":[19,43,173],"(ICA)":[20],"has":[21,48],"been":[22,50],"considered":[23,51],"by":[24,103],"other":[25,63],"groups":[26],"the":[32,60],"past":[33],"and":[34,69,77,107,116,127,153,160,178],"was":[35],"shown":[36],"to":[37,40,93,110,137],"be":[38],"superior":[39],"principal":[41,171],"(PCA)-based":[44,174],"methods.":[45],"However,":[46],"it":[47,109],"not":[49],"specifically":[52],"applications":[56,106],"or":[57],"revisited":[58],"since":[59],"onset":[61],"flow-focused":[65],"advancements":[66],"beamforming":[68,76],"filtering,":[71],"namely":[72],"angled":[73],"plane":[74,104],"wave":[75,105],"full":[78,96],"spatiotemporal":[79,97],"singular":[80],"value":[81],"decomposition":[82],"(SVD)":[83],"(i.e.,":[84],"PCA-based)":[85],"filtering.":[87,112],"In":[88],"this":[89],"work,":[90],"we":[91,145,181],"aim":[92],"develop":[94],"a":[95,191],"ICA-based":[98],"technique":[101],"facilitated":[102],"compare":[108,114],"SVD":[111,117],"We":[113,156],"ICA":[115,162],"terms":[120,133],"optimal":[122,135,159],"image":[123],"quality":[124],"simulations":[126,177],"phantoms":[128],"as":[129,131],"well":[130],"correlation":[136],"ground":[138],"truth":[139],"signal":[141],"simulations.":[143],"Additionally,":[144],"propose":[146],"an":[147],"adaptive":[148,161],"independent":[150],"sorting":[152],"selection":[154],"method.":[155],"show":[157],"that":[158],"can":[163],"consistently":[164],"separate":[165],"from":[167],"better":[169],"than":[170],"methods":[175],"using":[176],"phantoms.":[179],"Additionally":[180],"demonstrate":[182],"initial":[183],"vivo":[185],"feasibility":[186],"data":[189],"liver":[192],"tumor.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-03-26T15:22:09.906841","created_date":"2025-10-10T00:00:00"}