{"id":"https://openalex.org/W4362603607","doi":"https://doi.org/10.1117/12.2655112","title":"Priority attention network with Bayesian learning for fully automatic segmentation of substantia nigra from neuromelanin MRI","display_name":"Priority attention network with Bayesian learning for fully automatic segmentation of substantia nigra from neuromelanin MRI","publication_year":2023,"publication_date":"2023-04-03","ids":{"openalex":"https://openalex.org/W4362603607","doi":"https://doi.org/10.1117/12.2655112"},"language":"en","primary_location":{"id":"doi:10.1117/12.2655112","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2655112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2023: Image Processing","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/A5100706806","display_name":"Tao Hu","orcid":"https://orcid.org/0009-0007-3757-9131"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tao Hu","raw_affiliation_strings":["Nagoya Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya Univ. (Japan)","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086595860","display_name":"Hayato Itoh","orcid":"https://orcid.org/0000-0002-1410-1078"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hayato Itoh","raw_affiliation_strings":["Nagoya Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya Univ. (Japan)","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074920808","display_name":"Masahiro Oda","orcid":"https://orcid.org/0000-0001-7714-422X"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahiro Oda","raw_affiliation_strings":["Nagoya Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya Univ. (Japan)","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059296576","display_name":"Shinji Saiki","orcid":null},"institutions":[{"id":"https://openalex.org/I34077901","display_name":"Juntendo University","ror":"https://ror.org/01692sz90","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinji Saiki","raw_affiliation_strings":["Juntendo Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Juntendo Univ. (Japan)","institution_ids":["https://openalex.org/I34077901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014705038","display_name":"Nobutaka Hattori","orcid":"https://orcid.org/0000-0002-2034-2556"},"institutions":[{"id":"https://openalex.org/I34077901","display_name":"Juntendo University","ror":"https://ror.org/01692sz90","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobutaka Hattori","raw_affiliation_strings":["Juntendo Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Juntendo Univ. (Japan)","institution_ids":["https://openalex.org/I34077901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090674915","display_name":"Koji Kamagata","orcid":"https://orcid.org/0000-0001-5028-218X"},"institutions":[{"id":"https://openalex.org/I34077901","display_name":"Juntendo University","ror":"https://ror.org/01692sz90","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Kamagata","raw_affiliation_strings":["Juntendo Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Juntendo Univ. (Japan)","institution_ids":["https://openalex.org/I34077901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091368226","display_name":"Shigeki Aoki","orcid":"https://orcid.org/0000-0002-8491-0698"},"institutions":[{"id":"https://openalex.org/I34077901","display_name":"Juntendo University","ror":"https://ror.org/01692sz90","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeki Aoki","raw_affiliation_strings":["Juntendo Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Juntendo Univ. (Japan)","institution_ids":["https://openalex.org/I34077901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032527419","display_name":"Kensaku Mori","orcid":"https://orcid.org/0000-0002-0100-4797"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kensaku Mori","raw_affiliation_strings":["Nagoya Univ. (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya Univ. (Japan)","institution_ids":["https://openalex.org/I60134161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"137","last_page":"137"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.9987000226974487,"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.9987000226974487,"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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9592000246047974,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10919","display_name":"Neurological disorders and treatments","score":0.9539999961853027,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/neuromelanin","display_name":"Neuromelanin","score":0.9080250263214111},{"id":"https://openalex.org/keywords/substantia-nigra","display_name":"Substantia nigra","score":0.8757616281509399},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.601426899433136},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5767361521720886},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4881747364997864},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4001062214374542},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.39597854018211365},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.32037675380706787},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.26625850796699524},{"id":"https://openalex.org/keywords/dopamine","display_name":"Dopamine","score":0.11230447888374329}],"concepts":[{"id":"https://openalex.org/C43310041","wikidata":"https://www.wikidata.org/wiki/Q1981297","display_name":"Neuromelanin","level":5,"score":0.9080250263214111},{"id":"https://openalex.org/C2780938664","wikidata":"https://www.wikidata.org/wiki/Q753278","display_name":"Substantia nigra","level":4,"score":0.8757616281509399},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.601426899433136},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5767361521720886},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4881747364997864},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4001062214374542},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.39597854018211365},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.32037675380706787},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.26625850796699524},{"id":"https://openalex.org/C513476851","wikidata":"https://www.wikidata.org/wiki/Q170304","display_name":"Dopamine","level":2,"score":0.11230447888374329},{"id":"https://openalex.org/C137183658","wikidata":"https://www.wikidata.org/wiki/Q461076","display_name":"Dopaminergic","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2655112","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2655112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2023: Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1561072761","https://openalex.org/W1971287979","https://openalex.org/W2005582119","https://openalex.org/W2725800822","https://openalex.org/W2887976372","https://openalex.org/W2888358068","https://openalex.org/W2903617078","https://openalex.org/W2967248603","https://openalex.org/W4220953714","https://openalex.org/W4233731652","https://openalex.org/W4296195954","https://openalex.org/W6603220474","https://openalex.org/W6617145748","https://openalex.org/W6639824700","https://openalex.org/W6809940778","https://openalex.org/W6843765582"],"related_works":["https://openalex.org/W2032587951","https://openalex.org/W1558984540","https://openalex.org/W1966417657","https://openalex.org/W1601438958","https://openalex.org/W2086361121","https://openalex.org/W2076031180","https://openalex.org/W2144357875","https://openalex.org/W2903786868","https://openalex.org/W2430360378","https://openalex.org/W2516289434"],"abstract_inverted_index":{"Neuromelanin":[0],"magnetic":[1],"resonance":[2],"imaging":[3],"(NM-MRI)":[4],"has":[5],"been":[6],"widely":[7],"used":[8],"in":[9,102,123],"the":[10,22,25,39,48,59,64,68,75,81,87,91,103,113,117,126],"diagnosis":[11],"of":[12,50,83,121],"Parkinson\u2019s":[13],"disease":[14],"(PD)":[15],"for":[16,46,73,90],"its":[17],"significantly":[18],"enhanced":[19],"contrast":[20],"between":[21],"PD-related":[23],"structure,":[24],"substantia":[26],"nigra":[27],"(SN)":[28],"and":[29,43,85,105],"surrounding":[30],"tissues.":[31],"This":[32],"paper":[33],"proposes":[34],"a":[35],"novel":[36],"network":[37,66,115],"combining":[38],"priority":[40],"gating":[41],"attention":[42,62,76],"Bayesian":[44,94],"learning":[45,95],"improving":[47],"accuracy":[49],"fully":[51],"automatic":[52],"SN":[53,70],"segmentation":[54,92],"from":[55,58],"NM-MRI.":[56],"Different":[57],"conventional":[60],"gated":[61],"model,":[63],"proposed":[65,114],"uses":[67],"prior":[69],"probability":[71],"map":[72],"guiding":[74],"computation.":[77],"Additionally,":[78],"to":[79],"lower":[80],"risks":[82],"over-fitting":[84],"estimate":[86],"confidence":[88],"scores":[89],"results,":[93],"with":[96,125],"Monte":[97],"Carlo":[98],"dropout":[99],"is":[100],"applied":[101],"training":[104],"testing":[106],"phases.":[107],"The":[108],"quantitative":[109],"results":[110],"showed":[111],"that":[112],"acquired":[116],"averaged":[118],"Dice":[119],"score":[120],"79.46%":[122],"comparison":[124],"baseline":[127],"model":[128],"77.93%.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
