{"id":"https://openalex.org/W2106501631","doi":"https://doi.org/10.1109/icme.2003.1220982","title":"Segmentation of ultrasound liver images: an automatic approach","display_name":"Segmentation of ultrasound liver images: an automatic approach","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2106501631","doi":"https://doi.org/10.1109/icme.2003.1220982","mag":"2106501631"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2003.1220982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2003.1220982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Multimedia and Expo. ICME '03. Proceedings (Cat. No.03TH8698)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://stars.library.ucf.edu/scopus2000/1981","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009820683","display_name":"Nualsawat Hiransakolwong","orcid":null},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Hiransakolwong","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103244928","display_name":"K.A. Hua","orcid":"https://orcid.org/0009-0006-0029-6499"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K.A. Hua","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111772666","display_name":"Khanh Vu","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I4210147735","display_name":"Oklahoma State University at Tulsa","ror":"https://ror.org/045zgf584","country_code":"US","type":"education","lineage":["https://openalex.org/I4210147735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Khanh Vu","raw_affiliation_strings":["Computer Science Department, Oklahoma State University, Tulsa, OK, USA","Illinois Univ., Urbana, IL, , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Oklahoma State University, Tulsa, OK, USA","institution_ids":["https://openalex.org/I4210147735"]},{"raw_affiliation_string":"Illinois Univ., Urbana, IL, , USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061799724","display_name":"P. Windyga","orcid":null},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]},{"id":"https://openalex.org/I131827901","display_name":"STMicroelectronics (Switzerland)","ror":"https://ror.org/00wm3b005","country_code":"CH","type":"company","lineage":["https://openalex.org/I131827901"]}],"countries":["CH","US"],"is_corresponding":false,"raw_author_name":"P.S. Windyga","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","STMicroelectronics, Catania Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]},{"raw_affiliation_string":"STMicroelectronics, Catania Italy","institution_ids":["https://openalex.org/I131827901"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8086,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.74671596,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9991000294685364,"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":0.9991000294685364,"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":0.9905999898910522,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9878000020980835,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8452054858207703},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7600488662719727},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7494666576385498},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7248504757881165},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.6553093194961548},{"id":"https://openalex.org/keywords/speckle-noise","display_name":"Speckle noise","score":0.6261507272720337},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5820674896240234},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5628718733787537},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5363447070121765},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.5262759327888489},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5158054828643799},{"id":"https://openalex.org/keywords/region-growing","display_name":"Region growing","score":0.47594165802001953},{"id":"https://openalex.org/keywords/speckle-pattern","display_name":"Speckle pattern","score":0.4454275369644165},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41923969984054565},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.269458532333374}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8452054858207703},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7600488662719727},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7494666576385498},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7248504757881165},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.6553093194961548},{"id":"https://openalex.org/C180940675","wikidata":"https://www.wikidata.org/wiki/Q7575045","display_name":"Speckle noise","level":3,"score":0.6261507272720337},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5820674896240234},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5628718733787537},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5363447070121765},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.5262759327888489},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5158054828643799},{"id":"https://openalex.org/C206824153","wikidata":"https://www.wikidata.org/wiki/Q1169834","display_name":"Region growing","level":5,"score":0.47594165802001953},{"id":"https://openalex.org/C102290492","wikidata":"https://www.wikidata.org/wiki/Q7575045","display_name":"Speckle pattern","level":2,"score":0.4454275369644165},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41923969984054565},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.269458532333374},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icme.2003.1220982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2003.1220982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Multimedia and Expo. ICME '03. Proceedings (Cat. No.03TH8698)","raw_type":"proceedings-article"},{"id":"pmh:oai:stars.library.ucf.edu:scopus2000-2980","is_oa":true,"landing_page_url":"https://stars.library.ucf.edu/scopus2000/1981","pdf_url":null,"source":{"id":"https://openalex.org/S4210172555","display_name":"Journal of International Crisis and Risk Communication Research","issn_l":"2576-0017","issn":["2576-0017","2576-0025"],"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus Export 2000s","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.83.6774","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.83.6774","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.ucf.edu/dsg/publication/2003/NualICME.PDF","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:stars.library.ucf.edu:scopus2000-2980","is_oa":true,"landing_page_url":"https://stars.library.ucf.edu/scopus2000/1981","pdf_url":null,"source":{"id":"https://openalex.org/S4210172555","display_name":"Journal of International Crisis and Risk Communication Research","issn_l":"2576-0017","issn":["2576-0017","2576-0025"],"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus Export 2000s","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W141005364","https://openalex.org/W207685485","https://openalex.org/W1545017564","https://openalex.org/W1557999872","https://openalex.org/W1926902435","https://openalex.org/W2128452971","https://openalex.org/W2133059825","https://openalex.org/W2144077278","https://openalex.org/W2156355922","https://openalex.org/W2157181469","https://openalex.org/W6683214161"],"related_works":["https://openalex.org/W2394279717","https://openalex.org/W2364730859","https://openalex.org/W3144569342","https://openalex.org/W2386644571","https://openalex.org/W2368273968","https://openalex.org/W2185902295","https://openalex.org/W2551987074","https://openalex.org/W4281943322","https://openalex.org/W4313052709","https://openalex.org/W2383720950"],"abstract_inverted_index":{"Segmentation":[0],"of":[1,110,132],"ultrasound":[2,20,59],"liver":[3,60,105],"images":[4,11,139],"presents":[5],"a":[6,53,76,97,111],"unique":[7],"challenge":[8],"because":[9],"these":[10],"contain":[12,140],"strong":[13],"speckle":[14],"noise":[15,84,142],"and":[16,74,122,135],"attenuated":[17],"artifacts.":[18],"Most":[19],"image":[21],"segmentation":[22,56,90,125],"techniques":[23,121],"focus":[24],"on":[25],"region":[26],"growing":[27],"or":[28,40],"active":[29],"contours.":[30],"These":[31],"are":[32],"semi-automatic":[33],"segmenting":[34],"systems,":[35],"in":[36],"which":[37],"seed":[38],"points":[39],"initial":[41],"contours":[42],"have":[43],"to":[44,67,81,94,103],"be":[45],"manually":[46],"identified.":[47],"In":[48],"this":[49],"paper,":[50],"we":[51],"propose":[52,75],"fully":[54],"automatic":[55],"system":[57,134],"for":[58],"images.":[61,87],"We":[62,115],"apply":[63],"the":[64,71,86,95,108,123,130,144],"Peak-and-valley":[65],"method":[66,118],"pixels":[68],"scanned":[69],"along":[70],"Hubert":[72],"curve,":[73],"\"windows":[77],"adaptive":[78],"threshold\"":[79],"procedure":[80],"further":[82],"reduce":[83],"from":[85],"After":[88],"Otsu's":[89],"algorithm":[91,100],"is":[92,101],"applied":[93],"images,":[96],"core":[98],"area":[99],"employed":[102],"detect":[104],"objects":[106],"with":[107,119],"help":[109],"feature":[112],"knowledge":[113],"base.":[114],"compared":[116],"our":[117,133,136],"other":[120,145],"manual":[124],"method.":[126],"The":[127],"results":[128],"indicate":[129],"accuracy":[131],"automatically":[137],"segmented":[138],"less":[141],"than":[143],"methods.":[146]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}