{"id":"https://openalex.org/W3129956350","doi":"https://doi.org/10.1117/12.2581861","title":"Multiclass segmentation of brain intraoperative ultrasound images with limited data","display_name":"Multiclass segmentation of brain intraoperative ultrasound images with limited data","publication_year":2021,"publication_date":"2021-02-12","ids":{"openalex":"https://openalex.org/W3129956350","doi":"https://doi.org/10.1117/12.2581861","mag":"3129956350"},"language":"en","primary_location":{"id":"doi:10.1117/12.2581861","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2581861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2021: Image-Guided Procedures, Robotic Interventions, and Modeling","raw_type":"proceedings-article"},"type":"preprint","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/A5005936523","display_name":"Fran\u00e7ois-Xavier Carton","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136308","display_name":"Translational Innovation in Medicine and Complexity","ror":"https://ror.org/03985kf35","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210095849","https://openalex.org/I4210104684","https://openalex.org/I4210136308","https://openalex.org/I4210159245","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]}],"countries":["FR","US"],"is_corresponding":true,"raw_author_name":"Fran\u00e7ois-Xavier Carton","raw_affiliation_strings":["Univ. of Grenoble Alpes, CNRS, Grenoble INP, TIMC-IMAG (France)","Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Univ. of Grenoble Alpes, CNRS, Grenoble INP, TIMC-IMAG (France)","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210136308","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000197945","display_name":"Jack H. Noble","orcid":"https://orcid.org/0000-0002-0973-505X"},"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":"Jack H. Noble","raw_affiliation_strings":["Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017017720","display_name":"Florian Le Lann","orcid":null},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florian Le Lann","raw_affiliation_strings":["Grenoble Alpes Univ. Hospital (France)"],"affiliations":[{"raw_affiliation_string":"Grenoble Alpes Univ. Hospital (France)","institution_ids":["https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027404978","display_name":"Bodil Karoline Ravn Munkvold","orcid":"https://orcid.org/0000-0002-0442-9424"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Bodil K. R. Munkvold","raw_affiliation_strings":["Norwegian Univ. of Science and Technology (Norway)"],"affiliations":[{"raw_affiliation_string":"Norwegian Univ. of Science and Technology (Norway)","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051726150","display_name":"Ingerid Reinertsen","orcid":"https://orcid.org/0000-0003-0999-3849"},"institutions":[{"id":"https://openalex.org/I173888879","display_name":"SINTEF","ror":"https://ror.org/01f677e56","country_code":"NO","type":"facility","lineage":["https://openalex.org/I173888879"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Ingerid Reinertsen","raw_affiliation_strings":["SINTEF (Norway)"],"affiliations":[{"raw_affiliation_string":"SINTEF (Norway)","institution_ids":["https://openalex.org/I173888879"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005114659","display_name":"Matthieu Chabanas","orcid":"https://orcid.org/0000-0003-1690-3709"},"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"]},{"id":"https://openalex.org/I4210136308","display_name":"Translational Innovation in Medicine and Complexity","ror":"https://ror.org/03985kf35","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210095849","https://openalex.org/I4210104684","https://openalex.org/I4210136308","https://openalex.org/I4210159245","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]}],"countries":["FR","US"],"is_corresponding":false,"raw_author_name":"Matthieu Chabanas","raw_affiliation_strings":["Univ. of Grenoble Alpes, CNRS, Grenoble INP, TIMC-IMAG (France)","Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Univ. of Grenoble Alpes, CNRS, Grenoble INP, TIMC-IMAG (France)","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210136308","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5005936523"],"corresponding_institution_ids":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I200719446","https://openalex.org/I4210136308"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.01943689,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"19","last_page":"19"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9997000098228455,"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9997000098228455,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9994999766349792,"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/T10862","display_name":"AI in cancer detection","score":0.9980000257492065,"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/falx-cerebri","display_name":"Falx cerebri","score":0.8164971470832825},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5994485020637512},{"id":"https://openalex.org/keywords/resection","display_name":"Resection","score":0.5953402519226074},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.5171663165092468},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4846968650817871},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.46420177817344666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4346684515476227},{"id":"https://openalex.org/keywords/brain-tumor","display_name":"Brain tumor","score":0.41049662232398987},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.23121985793113708},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.11899763345718384}],"concepts":[{"id":"https://openalex.org/C2777932810","wikidata":"https://www.wikidata.org/wiki/Q1395055","display_name":"Falx cerebri","level":2,"score":0.8164971470832825},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5994485020637512},{"id":"https://openalex.org/C159110652","wikidata":"https://www.wikidata.org/wiki/Q17078201","display_name":"Resection","level":2,"score":0.5953402519226074},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5171663165092468},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4846968650817871},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.46420177817344666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4346684515476227},{"id":"https://openalex.org/C2779130545","wikidata":"https://www.wikidata.org/wiki/Q233309","display_name":"Brain tumor","level":2,"score":0.41049662232398987},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.23121985793113708},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.11899763345718384}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1117/12.2581861","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2581861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2021: Image-Guided Procedures, Robotic Interventions, and Modeling","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03185247v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03185247","pdf_url":null,"source":{"id":"https://openalex.org/S4406922461","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SPIE Medical Imaging, Feb 2021, Online Only, France. pp.19, ⟨10.1117/12.2581861⟩","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G1041279674","display_name":null,"funder_award_id":"ANR-19-P3IA-0003","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G1801824165","display_name":null,"funder_award_id":"ANR-11-LABX-0004","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G2092057362","display_name":null,"funder_award_id":"19-P3IA-0003","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G2121614283","display_name":null,"funder_award_id":"IDEX-02","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G3680960908","display_name":null,"funder_award_id":"ANR-19-P3IA-000","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G3807293409","display_name":null,"funder_award_id":"ANR-11-LABX-00","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G5348246107","display_name":null,"funder_award_id":"ANR-15-IDEX-0","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G6825150759","display_name":null,"funder_award_id":"ANR-15-IDEX-02","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G7166692799","display_name":null,"funder_award_id":"ANR-15-I","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G8318455765","display_name":null,"funder_award_id":"ANR-19","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320309151","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W2513067461","https://openalex.org/W2592929672","https://openalex.org/W2605130824","https://openalex.org/W2605253965","https://openalex.org/W2623243247","https://openalex.org/W2725356568","https://openalex.org/W2744084632","https://openalex.org/W2805445921","https://openalex.org/W2890881144","https://openalex.org/W2920980578","https://openalex.org/W2922045358","https://openalex.org/W2950906573","https://openalex.org/W2962731543","https://openalex.org/W2964950992","https://openalex.org/W2966492253","https://openalex.org/W3007561132","https://openalex.org/W3011188367","https://openalex.org/W3098414035"],"related_works":["https://openalex.org/W2724788618","https://openalex.org/W3185284647","https://openalex.org/W1505246496","https://openalex.org/W2902097132","https://openalex.org/W2045517835","https://openalex.org/W2988955199","https://openalex.org/W2046750785","https://openalex.org/W201733576","https://openalex.org/W2003192760","https://openalex.org/W2335013154"],"abstract_inverted_index":{"During":[0],"tumor":[1,29],"resection":[2,17,20,64],"surgery,":[3],"intraoperative":[4,41],"ultrasound":[5],"images":[6],"of":[7],"the":[8,13,16,26,37,46,59,73,78],"brain":[9],"show":[10,82],"anatomical":[11],"structures,":[12],"tumor,":[14,63],"and":[15,28,31,66,92],"cavity":[18,65],"(after":[19],"started).":[21],"These":[22],"elements":[23],"help":[24],"with":[25],"localization":[27],"resection,":[30],"can":[32],"be":[33],"used":[34],"to":[35,40,43,71],"register":[36],"preoperative":[38],"MRI":[39],"images,":[42],"compensate":[44],"for":[45,58],"tissue":[47],"deformation":[48],"occurring":[49],"during":[50],"surgery.":[51],"We":[52,68,81],"evaluate":[53],"a":[54,84],"multi-class":[55,85],"segmentation":[56],"model":[57,86],"sulci,":[60],"falx":[61],"cerebri,":[62],"ventricle.":[67],"present":[69],"strategies":[70],"overcome":[72],"severe":[74],"class":[75],"imbalance":[76],"in":[77],"training":[79],"data.":[80],"that":[83],"may":[87],"leverage":[88],"inter-class":[89],"spatial":[90],"relationships":[91],"produce":[93],"more":[94],"accurate":[95],"results":[96],"than":[97],"single-class":[98],"models.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}