{"id":"https://openalex.org/W7161802036","doi":"https://doi.org/10.1109/isbi61048.2026.11515765","title":"A Source-Free Segmentation Quality Estimation of a Model Adapted to a New Domain","display_name":"A Source-Free Segmentation Quality Estimation of a Model Adapted to a New Domain","publication_year":2026,"publication_date":"2026-04-08","ids":{"openalex":"https://openalex.org/W7161802036","doi":"https://doi.org/10.1109/isbi61048.2026.11515765"},"language":null,"primary_location":{"id":"doi:10.1109/isbi61048.2026.11515765","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi61048.2026.11515765","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 23rd International Symposium on Biomedical Imaging (ISBI)","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/A5136571201","display_name":"Ido Nahum","orcid":null},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Ido Nahum","raw_affiliation_strings":["Bar-Ilan University,Faculty of Engineering,Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bar-Ilan University,Faculty of Engineering,Israel","institution_ids":["https://openalex.org/I13955877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136508554","display_name":"Rotem Nizhar","orcid":null},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Rotem Nizhar","raw_affiliation_strings":["Bar-Ilan University,Faculty of Engineering,Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bar-Ilan University,Faculty of Engineering,Israel","institution_ids":["https://openalex.org/I13955877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5136510222","display_name":"Jacob Goldberger","orcid":null},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Jacob Goldberger","raw_affiliation_strings":["Bar-Ilan University,Faculty of Engineering,Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bar-Ilan University,Faculty of Engineering,Israel","institution_ids":["https://openalex.org/I13955877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5136571201"],"corresponding_institution_ids":["https://openalex.org/I13955877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.93327063,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.15489999949932098,"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/T10057","display_name":"Face and Expression Recognition","score":0.15489999949932098,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.13539999723434448,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12535","display_name":"Machine Learning and Data Classification","score":0.03999999910593033,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5737000107765198},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5138999819755554},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.45179998874664307},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4156000018119812},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.3919000029563904},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.3499000072479248}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6079999804496765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.586899995803833},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5737000107765198},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5138999819755554},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45509999990463257},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.45179998874664307},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4156000018119812},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.3919000029563904},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.3499000072479248},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.3278999924659729},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.31040000915527344},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2809999883174896},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.26969999074935913},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2540999948978424},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi61048.2026.11515765","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi61048.2026.11515765","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 23rd International Symposium on Biomedical Imaging (ISBI)","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":11,"referenced_works":["https://openalex.org/W1909740415","https://openalex.org/W2101608218","https://openalex.org/W2594608309","https://openalex.org/W2808306631","https://openalex.org/W3095569631","https://openalex.org/W3172614365","https://openalex.org/W3204220269","https://openalex.org/W4312897837","https://openalex.org/W4390874575","https://openalex.org/W4403069283","https://openalex.org/W4410297323"],"related_works":[],"abstract_inverted_index":{"We":[0,54],"address":[1],"the":[2,27,33,37,50,71,76],"challenge":[3],"of":[4,49,75],"estimating":[5],"segmentation":[6,73,90,122],"quality":[7,74,91,123],"in":[8,26],"source-free":[9],"domain":[10],"adaptation":[11],"(SFDA),":[12],"where":[13],"access":[14],"to":[15,45],"labeled":[16,100],"source":[17,38,101],"data":[18],"is":[19,94],"restricted":[20],"and":[21,42,62,83,117],"no":[22],"labels":[23],"are":[24],"available":[25],"target":[28],"domain.":[29],"Our":[30],"approach":[31],"leverages":[32],"segmentations":[34],"produced":[35],"by":[36],"model":[39],"as":[40,60],"pseudo-labels":[41],"refines":[43],"them":[44],"construct":[46],"enhanced":[47],"surrogates":[48],"unknown":[51],"ground":[52],"truth.":[53],"show":[55],"that":[56,93,106],"standard":[57],"metrics":[58],"such":[59],"Dice":[61],"ASSD,":[63],"when":[64],"computed":[65],"with":[66],"these":[67],"pseudo-labels,":[68,107],"closely":[69],"approximate":[70],"true":[72],"adapted":[77],"network.":[78],"Evaluated":[79],"on":[80],"cardiac":[81],"MRI":[82,85],"prostate":[84],"benchmarks,":[86],"our":[87],"method":[88],"computes":[89],"estimation":[92],"more":[95],"accurate":[96],"than":[97],"methods":[98],"requiring":[99],"data.":[102],"These":[103],"results":[104],"demonstrate":[105],"commonly":[108],"used":[109],"for":[110,120],"adaptation,":[111],"can":[112],"also":[113],"provide":[114],"a":[115],"simple":[116],"effective":[118],"basis":[119],"post-hoc":[121],"estimation.":[124]},"counts_by_year":[],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2026-05-21T00:00:00"}