{"id":"https://openalex.org/W2792926708","doi":"https://doi.org/10.1117/12.2294555","title":"Automatic liver volume segmentation and fibrosis classification","display_name":"Automatic liver volume segmentation and fibrosis classification","publication_year":2018,"publication_date":"2018-02-27","ids":{"openalex":"https://openalex.org/W2792926708","doi":"https://doi.org/10.1117/12.2294555","mag":"2792926708"},"language":"en","primary_location":{"id":"doi:10.1117/12.2294555","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2294555","pdf_url":null,"source":{"id":"https://openalex.org/S4306519508","display_name":"Medical Imaging 2018: Computer-Aided Diagnosis","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2018: Computer-Aided Diagnosis","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/A5078473649","display_name":"Hayit Greenspan","orcid":"https://orcid.org/0000-0001-6908-7552"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Hayit Greenspan","raw_affiliation_strings":["Tel Aviv Univ. (Israel)"],"affiliations":[{"raw_affiliation_string":"Tel Aviv Univ. (Israel)","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039899830","display_name":"Eyal Klang","orcid":"https://orcid.org/0000-0002-4567-3108"},"institutions":[{"id":"https://openalex.org/I2799810450","display_name":"Sheba Medical Center","ror":"https://ror.org/020rzx487","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799810450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Eyal Klang","raw_affiliation_strings":["The Chaim Sheba Medical Ctr., Tel Hashomer (Israel)"],"affiliations":[{"raw_affiliation_string":"The Chaim Sheba Medical Ctr., Tel Hashomer (Israel)","institution_ids":["https://openalex.org/I2799810450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103020111","display_name":"Michal Marianne Amitai","orcid":"https://orcid.org/0000-0002-9221-7164"},"institutions":[{"id":"https://openalex.org/I2799810450","display_name":"Sheba Medical Center","ror":"https://ror.org/020rzx487","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2799810450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Michal Amitai","raw_affiliation_strings":["The Chaim Sheba Medical Ctr., Tel Hashomer (Israel)"],"affiliations":[{"raw_affiliation_string":"The Chaim Sheba Medical Ctr., Tel Hashomer (Israel)","institution_ids":["https://openalex.org/I2799810450"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035290051","display_name":"Evgeny Bal","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Evgeny Bal","raw_affiliation_strings":["Tel Aviv Univ. (Israel)"],"affiliations":[{"raw_affiliation_string":"Tel Aviv Univ. (Israel)","institution_ids":["https://openalex.org/I16391192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5078473649"],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":null,"apc_paid":null,"fwci":0.4824,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.65568508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"25","issue":null,"first_page":"5","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10966","display_name":"Liver physiology and pathology","score":0.9728999733924866,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","score":0.9668999910354614,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/cirrhosis","display_name":"Cirrhosis","score":0.6552222967147827},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6549179553985596},{"id":"https://openalex.org/keywords/fibrosis","display_name":"Fibrosis","score":0.5208802223205566},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.49099257588386536},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4532642066478729},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45155298709869385},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4377904236316681},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.42431485652923584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38921526074409485},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.38453787565231323},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.19407063722610474},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.16850295662879944}],"concepts":[{"id":"https://openalex.org/C2777214474","wikidata":"https://www.wikidata.org/wiki/Q147778","display_name":"Cirrhosis","level":2,"score":0.6552222967147827},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6549179553985596},{"id":"https://openalex.org/C2780559512","wikidata":"https://www.wikidata.org/wiki/Q605709","display_name":"Fibrosis","level":2,"score":0.5208802223205566},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.49099257588386536},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4532642066478729},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45155298709869385},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4377904236316681},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.42431485652923584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38921526074409485},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.38453787565231323},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.19407063722610474},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.16850295662879944}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2294555","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2294555","pdf_url":null,"source":{"id":"https://openalex.org/S4306519508","display_name":"Medical Imaging 2018: Computer-Aided Diagnosis","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2018: Computer-Aided Diagnosis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W87092222","https://openalex.org/W2013418110","https://openalex.org/W2013716066","https://openalex.org/W2020110969","https://openalex.org/W2034609088","https://openalex.org/W2067191022","https://openalex.org/W2110687752","https://openalex.org/W2112334970","https://openalex.org/W2117072267","https://openalex.org/W2121947440","https://openalex.org/W2158129157","https://openalex.org/W2159627633","https://openalex.org/W2163466462","https://openalex.org/W2309471314","https://openalex.org/W2330609339","https://openalex.org/W4255712601","https://openalex.org/W6603586546","https://openalex.org/W6653811100","https://openalex.org/W6676524356","https://openalex.org/W6677495702","https://openalex.org/W6683545875","https://openalex.org/W6702300463"],"related_works":["https://openalex.org/W2381582913","https://openalex.org/W2431455317","https://openalex.org/W2360662173","https://openalex.org/W2169735879","https://openalex.org/W2417923641","https://openalex.org/W2921112476","https://openalex.org/W2367136502","https://openalex.org/W2393756952","https://openalex.org/W2336043001","https://openalex.org/W1522196789"],"abstract_inverted_index":{"In":[0],"this":[1,143],"work,":[2],"we":[3,115],"present":[4],"an":[5,30,117,156],"automatic":[6,150],"method":[7],"for":[8,125,152],"liver":[9,15,40,153],"segmentation":[10,42,126],"and":[11,35,44,63,99,109,127,132],"fibrosis":[12,46,108,154],"classification":[13],"in":[14,167],"computed-tomography":[16],"(CT)":[17],"portal":[18,69],"phase":[19,70],"scans.":[20],"The":[21,87],"input":[22],"is":[23,38,52,144],"a":[24,39,45,83,128,145,163],"full":[25],"abdomen":[26],"CT":[27,71],"scan":[28],"with":[29,77],"unknown":[31],"number":[32],"of":[33,121,130,134,140],"slices,":[34],"the":[36,138,168],"output":[37],"volume":[41,58],"mask":[43],"grade.":[47,86],"A":[48],"multi-stage":[49],"analysis":[50],"scheme":[51],"applied":[53],"to":[54,148],"each":[55],"scan,":[56],"including:":[57],"segmentation,":[59],"texture":[60],"features":[61],"extraction":[62],"SVM":[64],"based":[65],"classification.":[66,136],"Data":[67],"contains":[68,96,104],"examinations":[72],"from":[73],"80":[74],"patients,":[75],"taken":[76],"different":[78],"scanners.":[79],"Each":[80],"examination":[81],"has":[82],"matching":[84],"Fibroscan":[85],"dataset":[88],"was":[89],"subdivided":[90],"into":[91],"two":[92],"groups:":[93],"first":[94,146],"group":[95,103],"healthy":[97],"cases":[98],"mild":[100],"fibrosis,":[101,106],"second":[102],"moderate":[105],"severe":[107],"cirrhosis.":[110],"Using":[111],"our":[112,141],"automated":[113],"algorithm,":[114],"achieved":[116],"average":[118],"dice":[119],"index":[120],"0.93":[122],"\u00b1":[123],"0.05":[124],"sensitivity":[129],"0.92":[131],"specificity":[133],"0.81for":[135],"To":[137],"best":[139],"knowledge,":[142],"end":[147,149],"framework":[151],"classification;":[155],"approach":[157],"that,":[158],"once":[159],"validated,":[160],"can":[161],"have":[162],"great":[164],"potential":[165],"value":[166],"clinic.":[169]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
