{"id":"https://openalex.org/W2586435500","doi":"https://doi.org/10.1109/smc.2016.7844985","title":"Robust Lung Segmentation combining adaptive Concave Hulls with Active Contours","display_name":"Robust Lung Segmentation combining adaptive Concave Hulls with Active Contours","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2586435500","doi":"https://doi.org/10.1109/smc.2016.7844985","mag":"2586435500"},"language":"en","primary_location":{"id":"doi:10.1109/smc.2016.7844985","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2016.7844985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","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/A5028354888","display_name":"Sara Soltaninejad","orcid":"https://orcid.org/0000-0001-6745-4830"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sara Soltaninejad","raw_affiliation_strings":["Department of Computing Science, University of Alberta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058927498","display_name":"Irene Cheng","orcid":"https://orcid.org/0000-0001-9699-4895"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Irene Cheng","raw_affiliation_strings":["Department of Computing Science, University of Alberta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054810403","display_name":"Anup Basu","orcid":"https://orcid.org/0000-0002-7695-4148"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anup Basu","raw_affiliation_strings":["Department of Computing Science, University of Alberta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta","institution_ids":["https://openalex.org/I154425047"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I154425047"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9972000122070312,"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":0.9937999844551086,"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/segmentation","display_name":"Segmentation","score":0.8248127698898315},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6500616669654846},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6326645612716675},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5869354009628296},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5587422847747803},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.48067983984947205},{"id":"https://openalex.org/keywords/active-contour-model","display_name":"Active contour model","score":0.47618570923805237},{"id":"https://openalex.org/keywords/cad","display_name":"CAD","score":0.4717123210430145},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4291646480560303},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11139580607414246},{"id":"https://openalex.org/keywords/engineering-drawing","display_name":"Engineering drawing","score":0.07811197638511658}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.8248127698898315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6500616669654846},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6326645612716675},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5869354009628296},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5587422847747803},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.48067983984947205},{"id":"https://openalex.org/C112353826","wikidata":"https://www.wikidata.org/wiki/Q127313","display_name":"Active contour model","level":4,"score":0.47618570923805237},{"id":"https://openalex.org/C194789388","wikidata":"https://www.wikidata.org/wiki/Q17855283","display_name":"CAD","level":2,"score":0.4717123210430145},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4291646480560303},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11139580607414246},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.07811197638511658},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc.2016.7844985","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2016.7844985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Systems, Man, and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.7099999785423279,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1497033978","https://openalex.org/W1774142413","https://openalex.org/W1978068076","https://openalex.org/W1984119766","https://openalex.org/W1992632596","https://openalex.org/W2036390026","https://openalex.org/W2041497154","https://openalex.org/W2049266121","https://openalex.org/W2062322640","https://openalex.org/W2067977604","https://openalex.org/W2102377580","https://openalex.org/W2105790404","https://openalex.org/W2107806345","https://openalex.org/W2109424250","https://openalex.org/W2114639633","https://openalex.org/W2115664739","https://openalex.org/W2122468880","https://openalex.org/W2127912520","https://openalex.org/W2140775860","https://openalex.org/W2148358298","https://openalex.org/W2156975449","https://openalex.org/W2164160732","https://openalex.org/W2167803594","https://openalex.org/W2917837889","https://openalex.org/W4240265971","https://openalex.org/W6659632723","https://openalex.org/W6678058149","https://openalex.org/W6684524066"],"related_works":["https://openalex.org/W2893218741","https://openalex.org/W637098845","https://openalex.org/W2410116073","https://openalex.org/W2558319350","https://openalex.org/W3044972437","https://openalex.org/W1492594177","https://openalex.org/W1842742976","https://openalex.org/W2803235238","https://openalex.org/W1522196789","https://openalex.org/W2159463658"],"abstract_inverted_index":{"Lung":[0],"segmentation":[1,91,94],"is":[2,98],"an":[3,8,76],"important":[4],"first":[5],"step":[6],"towards":[7],"automated":[9,102],"CAD":[10],"(Computer":[11],"Aided":[12],"Detection)":[13],"system":[14],"for":[15,28,36,50,101],"a":[16],"variety":[17],"of":[18,104],"medical":[19],"applications.":[20],"These":[21],"applications":[22],"range":[23],"from":[24],"lung":[25,51],"nodule":[26],"detection":[27,35,103],"identifying":[29,37],"cancerous":[30],"tumors":[31],"to":[32,80,111],"acinar":[33],"shadow":[34],"Tuberculosis.":[38],"In":[39,59],"our":[40,54,122],"prior":[41],"work":[42,61],"we":[43,62],"had":[44],"used":[45],"the":[46,82,89,112,118],"Concave":[47],"Hull":[48],"algorithm":[49],"segmentation.":[52,58],"However,":[53],"results":[55,83,116],"showed":[56],"over":[57,90],"this":[60],"introduce":[63],"\u201cAdaptive\u201d":[64],"concave":[65],"hulls,":[66],"combine":[67],"it":[68],"with":[69],"Adaptive":[70],"Median":[71],"Filtering,":[72],"and":[73,87,92],"finally":[74],"apply":[75],"Active":[77],"Contour":[78],"Model":[79],"make":[81],"much":[84],"more":[85],"robust":[86],"eliminate":[88],"under":[93],"problem.":[95],"Our":[96],"technique":[97],"especially":[99],"useful":[100],"Juxtapleural":[105],"pulmonary":[106],"nodules":[107],"that":[108],"are":[109],"attached":[110],"chest":[113],"wall.":[114],"Experimental":[115],"demonstrate":[117],"improvements":[119],"achieved":[120],"by":[121],"new":[123],"algorithm.":[124]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
