{"id":"https://openalex.org/W7160275572","doi":"https://doi.org/10.1109/wacv61042.2026.00552","title":"Anatomically-guided masked autoencoder pre-training for aneurysm detection","display_name":"Anatomically-guided masked autoencoder pre-training for aneurysm detection","publication_year":2026,"publication_date":"2026-03-06","ids":{"openalex":"https://openalex.org/W7160275572","doi":"https://doi.org/10.1109/wacv61042.2026.00552","pmid":"https://pubmed.ncbi.nlm.nih.gov/42441306"},"language":"en","primary_location":{"id":"doi:10.1109/wacv61042.2026.00552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv61042.2026.00552","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13335401/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5135418114","display_name":"Alberto M. Ceballos Arroyo","orcid":null},"institutions":[{"id":"https://openalex.org/I87182695","display_name":"Universidad del Noreste","ror":"https://ror.org/02ahky613","country_code":"MX","type":"education","lineage":["https://openalex.org/I87182695"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Alberto M. Ceballos Arroyo","raw_affiliation_strings":["Northeastern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University","institution_ids":["https://openalex.org/I87182695"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120994644","display_name":"Jisoo Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I1283280774","display_name":"Brigham and Women's Hospital","ror":"https://ror.org/04b6nzv94","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283280774","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jisoo Kim","raw_affiliation_strings":["Brigham and Women&#x2019;s Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brigham and Women&#x2019;s Hospital","institution_ids":["https://openalex.org/I1283280774"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120979710","display_name":"Chu-Hsuan Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I1283280774","display_name":"Brigham and Women's Hospital","ror":"https://ror.org/04b6nzv94","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283280774","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chu-Hsuan Lin","raw_affiliation_strings":["Brigham and Women&#x2019;s Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brigham and Women&#x2019;s Hospital","institution_ids":["https://openalex.org/I1283280774"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135341529","display_name":"Lei Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210117453","display_name":"Dana-Farber Cancer Institute","ror":"https://ror.org/02jzgtq86","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210117453"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lei Qin","raw_affiliation_strings":["Dana Farber Cancer Institute"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dana Farber Cancer Institute","institution_ids":["https://openalex.org/I4210117453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073315969","display_name":"Geoffrey S. Young","orcid":"https://orcid.org/0000-0001-8213-865X"},"institutions":[{"id":"https://openalex.org/I1283280774","display_name":"Brigham and Women's Hospital","ror":"https://ror.org/04b6nzv94","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283280774","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Geoffrey S. Young","raw_affiliation_strings":["Brigham and Women&#x2019;s Hospital"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brigham and Women&#x2019;s Hospital","institution_ids":["https://openalex.org/I1283280774"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103861361","display_name":"Huaizu Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I87182695","display_name":"Universidad del Noreste","ror":"https://ror.org/02ahky613","country_code":"MX","type":"education","lineage":["https://openalex.org/I87182695"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Huaizu Jiang","raw_affiliation_strings":["Northeastern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University","institution_ids":["https://openalex.org/I87182695"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2026","issue":null,"first_page":"5693","last_page":"5694"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.24320000410079956,"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"}},"topics":[{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.24320000410079956,"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/T10983","display_name":"Aortic aneurysm repair treatments","score":0.15029999613761902,"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"}},{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.14030000567436218,"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/aneurysm","display_name":"Aneurysm","score":0.5221999883651733},{"id":"https://openalex.org/keywords/autoencoder","display_name":"Autoencoder","score":0.5083000063896179},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.3357999920845032},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3172999918460846}],"concepts":[{"id":"https://openalex.org/C2776098176","wikidata":"https://www.wikidata.org/wiki/Q189389","display_name":"Aneurysm","level":2,"score":0.5221999883651733},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5097000002861023},{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.5083000063896179},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5024999976158142},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.44209998846054077},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38119998574256897},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3605000078678131},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.3357999920845032},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3172999918460846},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.24480000138282776}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wacv61042.2026.00552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv61042.2026.00552","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"},{"id":"pmid:42441306","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42441306","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 Winter Conference on Applications of Computer Vision. IEEE Winter Conference on Applications of Computer Vision","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:13335401","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13335401/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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 Winter Conf Appl Comput Vis","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:13335401","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13335401/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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 Winter Conf Appl Comput Vis","raw_type":"Text"},"sustainable_development_goals":[{"score":0.4080582559108734,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2571919781","https://openalex.org/W2766630561","https://openalex.org/W2896817483","https://openalex.org/W3014974815","https://openalex.org/W3090697255","https://openalex.org/W3096609285","https://openalex.org/W3108194527","https://openalex.org/W3122015757","https://openalex.org/W3157125116","https://openalex.org/W3159481202","https://openalex.org/W3202823735","https://openalex.org/W3204455671","https://openalex.org/W4214612132","https://openalex.org/W4220836737","https://openalex.org/W4289874770","https://openalex.org/W4292228019","https://openalex.org/W4313156423","https://openalex.org/W4313389512","https://openalex.org/W4318826851","https://openalex.org/W4376639796","https://openalex.org/W4377224557","https://openalex.org/W4385251338","https://openalex.org/W4386352556","https://openalex.org/W4387211054","https://openalex.org/W4388493818","https://openalex.org/W4388761131","https://openalex.org/W4388826394","https://openalex.org/W4391565656","https://openalex.org/W4394904377","https://openalex.org/W4403088601","https://openalex.org/W4404287298","https://openalex.org/W4410359301","https://openalex.org/W4413147200","https://openalex.org/W7116649984","https://openalex.org/W7131155397","https://openalex.org/W7133239857"],"related_works":[],"abstract_inverted_index":{"Intracranial":[0],"aneurysms":[1,113],"are":[2,23,114,171],"a":[3,16,48,63,89,162],"major":[4],"cause":[5],"of":[6,28,166],"morbidity":[7],"and":[8,11,118,139,169],"mortality":[9],"worldwide,":[10],"detecting":[12],"them":[13],"manually":[14],"is":[15],"complex,":[17],"time-consuming":[18],"task.":[19,75],"Albeit":[20],"automated":[21],"solutions":[22,37],"desirable,":[24],"the":[25,72,84,101,134,140,145],"limited":[26],"availability":[27],"training":[29],"data":[30,60],"makes":[31],"it":[32],"difficult":[33],"to":[34,61,69,93,104,108,116],"develop":[35],"such":[36],"using":[38,52],"typical":[39],"supervised":[40],"learning":[41],"frameworks.":[42],"In":[43],"this":[44],"work,":[45],"we":[46,77,87,99,119],"propose":[47],"novel":[49],"pre-training":[50,82],"strategy":[51],"more":[53],"widely":[54],"available":[55,172],"unannotated":[56],"head":[57],"CT":[58,123],"scan":[59,124],"pre-train":[62],"3D":[64,95],"Vision":[65],"Transformer":[66],"model":[67],"prior":[68],"fine-tuning":[70],"for":[71],"aneurysm":[73,152],"detection":[74,153],"Specifically,":[76],"modify":[78],"masked":[79,102],"auto-encoder":[80],"(MAE)":[81],"in":[83],"following":[85],"ways:":[86],"use":[88],"factorized":[90],"self-attention":[91],"mechanism":[92],"make":[94],"attention":[96],"computationally":[97],"viable,":[98],"restrict":[100],"patches":[103],"areas":[105,111],"near":[106],"arteries":[107],"focus":[109],"on":[110],"where":[112],"likely":[115],"occur,":[117],"reconstruct":[120],"not":[121],"only":[122],"intensity":[125],"values":[126],"but":[127],"also":[128],"artery":[129],"distance":[130,135],"maps,":[131],"which":[132],"describe":[133],"between":[136],"each":[137],"voxel":[138],"closest":[141],"artery,":[142],"thereby":[143],"enhancing":[144],"backbone's":[146],"learned":[147],"representations.":[148],"Compared":[149],"with":[150],"SOTA":[151],"models,":[154],"our":[155],"approach":[156],"gains":[157],"+2-7%":[158],"absolute":[159],"Sensitivity":[160],"at":[161],"false":[163],"positive":[164],"rate":[165],"0.5.":[167],"Code":[168],"weights":[170],"at:":[173],"https://github.com/alceballosa/aneurysm-mae.":[174]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-05-06T00:00:00"}
