{"id":"https://openalex.org/W2047478485","doi":"https://doi.org/10.1109/bmei.2011.6098437","title":"A comparison of medical image segmentation methods for cerebral aneurysm computational hemodynamics","display_name":"A comparison of medical image segmentation methods for cerebral aneurysm computational hemodynamics","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W2047478485","doi":"https://doi.org/10.1109/bmei.2011.6098437","mag":"2047478485"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2011.6098437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","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/A5016960712","display_name":"Yuka Sen","orcid":"https://orcid.org/0000-0001-6903-0345"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Y Sen","raw_affiliation_strings":["Australian School of Advanced Medicine, Macquarie University, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Australian School of Advanced Medicine, Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433714","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0003-2560-3927"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Y Zhang","raw_affiliation_strings":["Australian School of Advanced Medicine, Macquarie University, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Australian School of Advanced Medicine, Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000535038","display_name":"Yanjun Qian","orcid":"https://orcid.org/0000-0002-1581-0431"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Y Qian","raw_affiliation_strings":["Australian School of Advanced Medicine, Macquarie University, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Australian School of Advanced Medicine, Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062791154","display_name":"Michael K. Morgan","orcid":"https://orcid.org/0000-0002-9841-9461"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"M Morgan","raw_affiliation_strings":["Australian School of Advanced Medicine, Macquarie University, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Australian School of Advanced Medicine, Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016960712"],"corresponding_institution_ids":["https://openalex.org/I99043593"],"apc_list":null,"apc_paid":null,"fwci":2.0605,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.89096042,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"901","last_page":"904"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10816","display_name":"Cerebrovascular and Carotid Artery Diseases","score":0.9853000044822693,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/segmentation","display_name":"Segmentation","score":0.8327795267105103},{"id":"https://openalex.org/keywords/hemodynamics","display_name":"Hemodynamics","score":0.7360001802444458},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5996783971786499},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5778617858886719},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49341145157814026},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46763327717781067},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.4438438415527344},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.4264053404331207},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3755545914173126},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.3661677837371826},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.18866461515426636}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.8327795267105103},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.7360001802444458},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5996783971786499},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5778617858886719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49341145157814026},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46763327717781067},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.4438438415527344},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.4264053404331207},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3755545914173126},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3661677837371826},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.18866461515426636}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2011.6098437","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","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":3,"referenced_works":["https://openalex.org/W66834283","https://openalex.org/W2036945968","https://openalex.org/W2150134853"],"related_works":["https://openalex.org/W1986655823","https://openalex.org/W2185902295","https://openalex.org/W2103507220","https://openalex.org/W3144569342","https://openalex.org/W3011384228","https://openalex.org/W2945274617","https://openalex.org/W4313052709","https://openalex.org/W4298131179","https://openalex.org/W2375430703","https://openalex.org/W3199300986"],"abstract_inverted_index":{"Patient-specific":[0],"hemodynamic":[1,123,129,141,178],"technology":[2],"has":[3],"been":[4],"applied":[5],"in":[6,35,154,168],"clinical":[7,126],"applications.":[8],"However,":[9],"the":[10,22,40,60,63,76,102,107,116,122,135,169,172],"process":[11,167],"of":[12,24,42,62,69,93,106,115,152,171,175],"vessel":[13],"segmentation":[14,27,31,73,82,98,110,173],"was":[15],"insufficiently":[16],"validated.":[17],"In":[18],"order":[19],"to":[20,38,95,148],"confirm":[21],"accuracy":[23],"medical":[25],"image":[26,30],"methods,":[28],"13":[29],"methods":[32,74,83,111],"are":[33,146],"introduced":[34],"this":[36],"study":[37,57],"compare":[39],"results":[41,137,159],"cerebral-vascular":[43,177],"aneurysms":[44],"and":[45,125],"its":[46],"parent":[47],"arteries":[48],"from":[49,138,156],"three-dimensional":[50],"computed":[51],"tomography":[52],"(3D":[53],"CT)":[54],"images.":[55],"This":[56],"indicates":[58],"that":[59,161],"volume":[61,91],"aneurysm":[64],"models":[65],"can":[66,88],"reach":[67],"difference":[68,155],"11%":[70],"with":[71],"different":[72,85],"under":[75,84],"same":[77,81],"intensity":[78,86],"threshold.":[79],"The":[80,97,140,158],"ranges":[87],"cause":[89],"a":[90,150],"change":[92,112],"up":[94],"18%.":[96],"method":[99],"also":[100],"influences":[101,121],"local":[103],"geometric":[104,136],"shapes":[105],"aneurysms.":[108],"Some":[109],"subtle":[113],"aspects":[114],"anatomical":[117],"shapes,":[118],"which":[119],"significantly":[120],"analysis":[124],"decision.":[127],"Computational":[128],"simulation":[130],"is":[131],"performed":[132],"by":[133],"using":[134],"segmentation.":[139,157],"characters;":[142],"i.e.":[143],"energy":[144],"loss,":[145],"found":[147],"have":[149],"maximum":[151],"34.8%":[153],"indicate":[160],"validation":[162],"will":[163],"be":[164],"an":[165],"essential":[166],"confirmation":[170],"quality":[174],"patient-specific":[176],"analysis.":[179]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}