{"id":"https://openalex.org/W2012327221","doi":"https://doi.org/10.1007/s11548-012-0692-7","title":"Automatic model-based contour detection of left ventricle myocardium from cardiac CT images","display_name":"Automatic model-based contour detection of left ventricle myocardium from cardiac CT images","publication_year":2012,"publication_date":"2012-04-30","ids":{"openalex":"https://openalex.org/W2012327221","doi":"https://doi.org/10.1007/s11548-012-0692-7","mag":"2012327221","pmid":"https://pubmed.ncbi.nlm.nih.gov/22547333"},"language":"en","primary_location":{"id":"doi:10.1007/s11548-012-0692-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11548-012-0692-7","pdf_url":null,"source":{"id":"https://openalex.org/S181408163","display_name":"International Journal of Computer Assisted Radiology and Surgery","issn_l":"1861-6410","issn":["1861-6410","1861-6429"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Assisted Radiology and Surgery","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101125605","display_name":"Takamasa Sugiura","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takamasa Sugiura","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa 212-8582, Japan. takamasa.sugiura@toshiba.co.jp","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa 212-8582, Japan. takamasa.sugiura@toshiba.co.jp","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037440237","display_name":"Tomoyuki Takeguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoyuki Takeguchi","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110611948","display_name":"Yukinobu Sakata","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yukinobu Sakata","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112178303","display_name":"Shuhei Nitta","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shuhei Nitta","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081222840","display_name":"Tomoya Okazaki","orcid":"https://orcid.org/0000-0002-2250-5478"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoya Okazaki","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081199993","display_name":"Nobuyuki Matsumoto","orcid":null},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuyuki Matsumoto","raw_affiliation_strings":["Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","[Toshiba Corporation]"],"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Corporate Research and Development Center, Toshiba Corporation, 1 Komukaitoshiba-cho, Saiwai-ku, Kawasaki, Kanagawa, 212-8582, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"[Toshiba Corporation]","institution_ids":["https://openalex.org/I1292669757"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050671603","display_name":"Yasuko Fujisawa","orcid":"https://orcid.org/0000-0002-6560-4214"},"institutions":[{"id":"https://openalex.org/I1292669757","display_name":"Toshiba (Japan)","ror":"https://ror.org/0326v3z14","country_code":"JP","type":"company","lineage":["https://openalex.org/I1292669757"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuko Fujisawa","raw_affiliation_strings":["CT Systems Development Department, Toshiba Medical Systems Corporation, 1385 Shimoishigami, Otawara, Tochigi, 324-8550, Japan","Toshiba Medical Systems Corporation"],"affiliations":[{"raw_affiliation_string":"CT Systems Development Department, Toshiba Medical Systems Corporation, 1385 Shimoishigami, Otawara, Tochigi, 324-8550, Japan","institution_ids":["https://openalex.org/I1292669757"]},{"raw_affiliation_string":"Toshiba Medical Systems Corporation","institution_ids":["https://openalex.org/I1292669757"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101125605"],"corresponding_institution_ids":["https://openalex.org/I1292669757"],"apc_list":{"value":3390,"currency":"EUR","value_usd":4390},"apc_paid":null,"fwci":0.835,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.74452832,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":"1","first_page":"145","last_page":"155"},"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9936000108718872,"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/T10862","display_name":"AI in cancer detection","score":0.9883999824523926,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6654723286628723},{"id":"https://openalex.org/keywords/ventricle","display_name":"Ventricle","score":0.6343066692352295},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5986298322677612},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5719267725944519},{"id":"https://openalex.org/keywords/coordinate-system","display_name":"Coordinate system","score":0.5182554721832275},{"id":"https://openalex.org/keywords/endocardium","display_name":"Endocardium","score":0.49335065484046936},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.47733432054519653},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35123372077941895},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.23503878712654114},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.16227346658706665}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6654723286628723},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.6343066692352295},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5986298322677612},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5719267725944519},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.5182554721832275},{"id":"https://openalex.org/C85378888","wikidata":"https://www.wikidata.org/wiki/Q721856","display_name":"Endocardium","level":2,"score":0.49335065484046936},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.47733432054519653},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35123372077941895},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.23503878712654114},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.16227346658706665},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009206","descriptor_name":"Myocardium","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009206","descriptor_name":"Myocardium","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009206","descriptor_name":"Myocardium","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1007/s11548-012-0692-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11548-012-0692-7","pdf_url":null,"source":{"id":"https://openalex.org/S181408163","display_name":"International Journal of Computer Assisted Radiology and Surgery","issn_l":"1861-6410","issn":["1861-6410","1861-6429"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Assisted Radiology and Surgery","raw_type":"journal-article"},{"id":"pmid:22547333","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22547333","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":"International journal of computer assisted radiology and surgery","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310145","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1947491366","https://openalex.org/W1990695410","https://openalex.org/W1995857985","https://openalex.org/W2027087893","https://openalex.org/W2038952578","https://openalex.org/W2053482791","https://openalex.org/W2056132907","https://openalex.org/W2060128769","https://openalex.org/W2101689475","https://openalex.org/W2105259808","https://openalex.org/W2127691749","https://openalex.org/W2128800601","https://openalex.org/W2144885778","https://openalex.org/W2155573596","https://openalex.org/W2164684825","https://openalex.org/W2165115636","https://openalex.org/W2171790646","https://openalex.org/W2171963641","https://openalex.org/W2537533579","https://openalex.org/W2722851397","https://openalex.org/W2746232387"],"related_works":["https://openalex.org/W4006364","https://openalex.org/W2937909273","https://openalex.org/W157247713","https://openalex.org/W2030181133","https://openalex.org/W2920640915","https://openalex.org/W2993816341","https://openalex.org/W2097787009","https://openalex.org/W2407982881","https://openalex.org/W4231452209","https://openalex.org/W2188087883"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}