{"id":"https://openalex.org/W2113795432","doi":"https://doi.org/10.1109/isbi.2009.5193085","title":"3D left ventricular strain by phase unwrapping: A simulated annealing based branch-cut placement method","display_name":"3D left ventricular strain by phase unwrapping: A simulated annealing based branch-cut placement method","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2113795432","doi":"https://doi.org/10.1109/isbi.2009.5193085","mag":"2113795432"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2009.5193085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2009.5193085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},"type":"conference-paper","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/A5060820801","display_name":"Bharath Ambale\u2010Venkatesh","orcid":"https://orcid.org/0000-0002-2330-2373"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bharath Ambale","raw_affiliation_strings":["ECE Department, Aubum University, Auburn, AL, USA","ECE Department, Auburn University, AL USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department, Aubum University, Auburn, AL, USA","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"ECE Department, Auburn University, AL USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022480407","display_name":"Thomas S. Denney","orcid":"https://orcid.org/0000-0002-6695-4777"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas S. Denney","raw_affiliation_strings":["ECE Department, Aubum University, Auburn, AL, USA","ECE Department, Auburn University, AL USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department, Aubum University, Auburn, AL, USA","institution_ids":["https://openalex.org/I82497590"]},{"raw_affiliation_string":"ECE Department, Auburn University, AL USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102007223","display_name":"Himanshu Gupta","orcid":"https://orcid.org/0000-0001-9428-4988"},"institutions":[{"id":"https://openalex.org/I32389192","display_name":"University of Alabama at Birmingham","ror":"https://ror.org/008s83205","country_code":"US","type":"education","lineage":["https://openalex.org/I32389192"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Himanshu Gupta","raw_affiliation_strings":["Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","Division of Cardiovascular Disease, University of Alabama at Birmingham, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","institution_ids":["https://openalex.org/I32389192"]},{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama at Birmingham, USA","institution_ids":["https://openalex.org/I32389192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040168425","display_name":"Steven G. Lloyd","orcid":"https://orcid.org/0000-0001-6843-0224"},"institutions":[{"id":"https://openalex.org/I32389192","display_name":"University of Alabama at Birmingham","ror":"https://ror.org/008s83205","country_code":"US","type":"education","lineage":["https://openalex.org/I32389192"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven Lloyd","raw_affiliation_strings":["Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","Division of Cardiovascular Disease, University of Alabama at Birmingham, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","institution_ids":["https://openalex.org/I32389192"]},{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama at Birmingham, USA","institution_ids":["https://openalex.org/I32389192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053149684","display_name":"Louis J. Dell\u2019Italia","orcid":"https://orcid.org/0000-0001-6654-0665"},"institutions":[{"id":"https://openalex.org/I32389192","display_name":"University of Alabama at Birmingham","ror":"https://ror.org/008s83205","country_code":"US","type":"education","lineage":["https://openalex.org/I32389192"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Louis Dell'Italia","raw_affiliation_strings":["Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","Division of Cardiovascular Disease, University of Alabama at Birmingham, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama, Birmingham, Birmingham, AL, USA","institution_ids":["https://openalex.org/I32389192"]},{"raw_affiliation_string":"Division of Cardiovascular Disease, University of Alabama at Birmingham, USA","institution_ids":["https://openalex.org/I32389192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.22223674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"466","last_page":"469"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11366","display_name":"Elasticity and Material Modeling","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T11366","display_name":"Elasticity and Material Modeling","score":0.9987000226974487,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9980999827384949,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.9966999888420105,"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/harp","display_name":"HARP","score":0.9759277105331421},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.6319297552108765},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5953083038330078},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5629894137382507},{"id":"https://openalex.org/keywords/phase-unwrapping","display_name":"Phase unwrapping","score":0.5455945134162903},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5076626539230347},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.48539531230926514},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4373348653316498},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.4193485975265503},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3110564351081848},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1670723557472229},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14305531978607178},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.12888103723526}],"concepts":[{"id":"https://openalex.org/C2776030095","wikidata":"https://www.wikidata.org/wiki/Q5628954","display_name":"HARP","level":2,"score":0.9759277105331421},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.6319297552108765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5953083038330078},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5629894137382507},{"id":"https://openalex.org/C3020654733","wikidata":"https://www.wikidata.org/wiki/Q6038852","display_name":"Phase unwrapping","level":3,"score":0.5455945134162903},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5076626539230347},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.48539531230926514},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4373348653316498},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.4193485975265503},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3110564351081848},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1670723557472229},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14305531978607178},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.12888103723526},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2009.5193085","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2009.5193085","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W585975565","https://openalex.org/W2101146284","https://openalex.org/W2102825674","https://openalex.org/W2108571263","https://openalex.org/W2113276008","https://openalex.org/W2120871969","https://openalex.org/W2129718855","https://openalex.org/W2150674437","https://openalex.org/W2163166337","https://openalex.org/W2170833797","https://openalex.org/W2290568474","https://openalex.org/W4254808968","https://openalex.org/W4285719527","https://openalex.org/W6696640207"],"related_works":["https://openalex.org/W2091083843","https://openalex.org/W424580262","https://openalex.org/W2597835809","https://openalex.org/W4300904561","https://openalex.org/W619121476","https://openalex.org/W2807944126","https://openalex.org/W4248186805","https://openalex.org/W2977517636","https://openalex.org/W1969179582","https://openalex.org/W2810129309"],"abstract_inverted_index":{"This":[0,51,78],"paper":[1,52],"presents":[2,53],"an":[3,54],"automated":[4,55],"method":[5,56,79],"for":[6,57],"measuring":[7],"3D":[8,90],"left":[9],"ventricular":[10],"(LV)":[11],"strain":[12,91],"in":[13,44,61,93,97],"each":[14,98],"imaged":[15,99],"time":[16,100],"frame":[17],"from":[18,26],"phase":[19,22,42,76],"unwrapped":[20],"harmonic":[21],"(HARP)":[23],"images":[24,46,63],"derived":[25],"tagged":[27],"cardiac":[28],"magnetic":[29],"resonance":[30],"imaging.":[31],"In":[32],"previous":[33],"work,":[34],"manually-placed":[35],"branch":[36,59,135],"cuts":[37,60],"were":[38,49,105],"used":[39],"to":[40,88,117],"resolve":[41],"inconsistencies":[43],"HARP":[45],"before":[47],"they":[48],"unwrapped.":[50],"placing":[58],"short-axis":[62],"based":[64,73,125],"on":[65,74,107],"simulated":[66],"annealing":[67],"with":[68,133],"a":[69,108,121,128],"new":[70],"cost":[71],"function":[72],"temporal":[75],"consistency.":[77],"significantly":[80],"reduces":[81],"the":[82,94],"amount":[83],"of":[84,110],"user":[85],"interaction":[86],"needed":[87],"compute":[89],"maps":[92],"entire":[95],"LV":[96],"frame.":[101],"The":[102],"unwrapped-phase-derived":[103],"strains":[104,118],"validated":[106],"set":[109],"40":[111],"human":[112],"studies":[113],"by":[114,120],"comparing":[115],"them":[116],"estimated":[119],"previously":[122,129],"published":[123,130],"feature":[124],"technique":[126,132],"and":[127],"unwrapped-phase":[131],"manual":[134],"cut":[136],"placement.":[137]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
