{"id":"https://openalex.org/W4362653426","doi":"https://doi.org/10.1109/access.2023.3264789","title":"Lung Nodule Segmentation Algorithm With SMR-UNet","display_name":"Lung Nodule Segmentation Algorithm With SMR-UNet","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4362653426","doi":"https://doi.org/10.1109/access.2023.3264789"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3264789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3264789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10092580.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10092580.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101864971","display_name":"Jiachen Hou","orcid":"https://orcid.org/0009-0007-9152-0771"},"institutions":[{"id":"https://openalex.org/I4210134448","display_name":"Fourth Affiliated Hospital of Guangxi Medical University","ror":"https://ror.org/0335pr187","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210134448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiachen Hou","raw_affiliation_strings":["Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","institution_ids":["https://openalex.org/I4210134448"]},{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China","institution_ids":["https://openalex.org/I4210134448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019326217","display_name":"Chuan Yan","orcid":"https://orcid.org/0000-0002-5564-727X"},"institutions":[{"id":"https://openalex.org/I18570673","display_name":"Guangxi University of Science and Technology","ror":"https://ror.org/02fj6b627","country_code":"CN","type":"education","lineage":["https://openalex.org/I18570673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuan Yan","raw_affiliation_strings":["School of Automation, Guangxi University of Science and Technology, Liuzhou, China","School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China"],"raw_orcid":"https://orcid.org/0000-0002-5564-727X","affiliations":[{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, China","institution_ids":["https://openalex.org/I18570673"]},{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China","institution_ids":["https://openalex.org/I18570673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697660","display_name":"Ru Li","orcid":"https://orcid.org/0000-0002-6275-5156"},"institutions":[{"id":"https://openalex.org/I4210134448","display_name":"Fourth Affiliated Hospital of Guangxi Medical University","ror":"https://ror.org/0335pr187","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210134448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ru Li","raw_affiliation_strings":["Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","institution_ids":["https://openalex.org/I4210134448"]},{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China","institution_ids":["https://openalex.org/I4210134448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079722165","display_name":"Qingnan Huang","orcid":"https://orcid.org/0000-0002-0458-6630"},"institutions":[{"id":"https://openalex.org/I18570673","display_name":"Guangxi University of Science and Technology","ror":"https://ror.org/02fj6b627","country_code":"CN","type":"education","lineage":["https://openalex.org/I18570673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingnan Huang","raw_affiliation_strings":["School of Automation, Guangxi University of Science and Technology, Liuzhou, China","School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China"],"raw_orcid":"https://orcid.org/0000-0002-0458-6630","affiliations":[{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, China","institution_ids":["https://openalex.org/I18570673"]},{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China","institution_ids":["https://openalex.org/I18570673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048279376","display_name":"Xiangsuo Fan","orcid":"https://orcid.org/0000-0002-1685-4989"},"institutions":[{"id":"https://openalex.org/I18570673","display_name":"Guangxi University of Science and Technology","ror":"https://ror.org/02fj6b627","country_code":"CN","type":"education","lineage":["https://openalex.org/I18570673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangsuo Fan","raw_affiliation_strings":["School of Automation, Guangxi University of Science and Technology, Liuzhou, China","School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China","Guangxi Collaborative Innovation Centre for Earthmoving Machinery, Guangxi University of Science and Technology, Liuzhou, P.R.China"],"raw_orcid":"https://orcid.org/0000-0002-1685-4989","affiliations":[{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, China","institution_ids":["https://openalex.org/I18570673"]},{"raw_affiliation_string":"School of Automation, Guangxi University of Science and Technology, Liuzhou, P.R.China","institution_ids":["https://openalex.org/I18570673"]},{"raw_affiliation_string":"Guangxi Collaborative Innovation Centre for Earthmoving Machinery, Guangxi University of Science and Technology, Liuzhou, P.R.China","institution_ids":["https://openalex.org/I18570673"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101103959","display_name":"Fang\u2010Yu Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134448","display_name":"Fourth Affiliated Hospital of Guangxi Medical University","ror":"https://ror.org/0335pr187","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210134448"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangyu Lin","raw_affiliation_strings":["Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Guangxi, Liuzhou, China","institution_ids":["https://openalex.org/I4210134448"]},{"raw_affiliation_string":"Department of Radiology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, P.R.China","institution_ids":["https://openalex.org/I4210134448"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":7.3634,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.97703202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"11","issue":null,"first_page":"34319","last_page":"34331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.994700014591217,"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":0.994700014591217,"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/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9894999861717224,"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9891999959945679,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nodule","display_name":"Nodule (geology)","score":0.6452596187591553},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5976184010505676},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4780988395214081},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4732837378978729},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43080294132232666},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37731412053108215},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34392470121383667},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.08623361587524414}],"concepts":[{"id":"https://openalex.org/C2776731575","wikidata":"https://www.wikidata.org/wiki/Q2916245","display_name":"Nodule (geology)","level":2,"score":0.6452596187591553},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5976184010505676},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4780988395214081},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4732837378978729},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43080294132232666},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37731412053108215},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34392470121383667},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08623361587524414},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2023.3264789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3264789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10092580.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d3450831431d47a882b659bf1578c3ab","is_oa":true,"landing_page_url":"https://doaj.org/article/d3450831431d47a882b659bf1578c3ab","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 34319-34331 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3264789","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3264789","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10092580.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4362653426.pdf","grobid_xml":"https://content.openalex.org/works/W4362653426.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1903029394","https://openalex.org/W1986649315","https://openalex.org/W1992632596","https://openalex.org/W2106033751","https://openalex.org/W2151695813","https://openalex.org/W2194775991","https://openalex.org/W2476548250","https://openalex.org/W2520490143","https://openalex.org/W2584017349","https://openalex.org/W2613041730","https://openalex.org/W2630837129","https://openalex.org/W2752782242","https://openalex.org/W2798122215","https://openalex.org/W2884436604","https://openalex.org/W2887808321","https://openalex.org/W2910489658","https://openalex.org/W2921406441","https://openalex.org/W2968254841","https://openalex.org/W2969985801","https://openalex.org/W2999580839","https://openalex.org/W3015788359","https://openalex.org/W3028412523","https://openalex.org/W3092210850","https://openalex.org/W3127751679","https://openalex.org/W3134870241","https://openalex.org/W3138516171","https://openalex.org/W3160284783","https://openalex.org/W3162418282","https://openalex.org/W3170841864","https://openalex.org/W3177052299","https://openalex.org/W3178880621","https://openalex.org/W3197957534","https://openalex.org/W3208181060","https://openalex.org/W3211035581","https://openalex.org/W4210442314","https://openalex.org/W4283450732","https://openalex.org/W4289752563","https://openalex.org/W4293521986","https://openalex.org/W4297426812","https://openalex.org/W4312950730","https://openalex.org/W4385245566","https://openalex.org/W6739696289","https://openalex.org/W6750469568","https://openalex.org/W6795435739","https://openalex.org/W6796931752","https://openalex.org/W6797399245"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W1964806738","https://openalex.org/W4243779904","https://openalex.org/W2053286651","https://openalex.org/W2332066440","https://openalex.org/W4377691549","https://openalex.org/W2056973590","https://openalex.org/W2181743346","https://openalex.org/W1522196789"],"abstract_inverted_index":{"Accurate":[0],"segmentation":[1,30],"of":[2,6,13,25,113,118,140,143,148,158,163],"lung":[3,14,26,28,55,134],"nodules":[4,135],"is":[5,31],"great":[7],"significance":[8],"for":[9,54],"the":[10,19,61,73,88,104,107,138,144,152],"early":[11],"diagnosis":[12],"cancer.":[15],"However,":[16],"due":[17],"to":[18,68,129,174],"diverse":[20],"shapes":[21],"and":[22,51,86,115,125,160,170],"small":[23],"sizes":[24],"nodules,":[27],"nodule":[29,56],"a":[32,92,110,155],"difficult":[33],"task.":[34],"In":[35],"this":[36],"paper,":[37],"we":[38],"propose":[39],"an":[40,116,161],"improved":[41,122,167],"U-Net":[42],"network":[43],"called":[44],"SMR-UNet,":[45],"which":[46,120,165],"integrates":[47],"self-attention,":[48],"multi-scale":[49,93],"features":[50],"residual":[52,66],"structures":[53],"segmentation.":[57],"The":[58,99],"framework":[59],"replaces":[60],"U-Net\u2019s":[62],"convolutional":[63],"units":[64,67],"with":[65,78,84,91],"ensure":[69],"fast":[70],"convergence,":[71],"enhances":[72],"network\u2019s":[74],"global":[75],"modeling":[76],"capability":[77],"Transformer,":[79],"restores":[80],"more":[81],"detailed":[82],"information":[83],"PixelShuffle,":[85],"enlarges":[87],"receptive":[89],"field":[90],"feature":[94],"fusion":[95],"module":[96],"before":[97],"upsampling.":[98],"experiments":[100],"show":[101],"that":[102],"on":[103,133],"LIDC":[105],"dataset,":[106],"SMR-UNet":[108,153],"achieves":[109,154],"Dice":[111,156],"index":[112,157],"0.9187":[114],"IoU":[117,162],"0.8688,":[119],"are":[121,166],"by":[123,137,168],"1.33%":[124],"2.36%":[126],"espectively":[127,172],"compared":[128,173],"U-Net.":[130,175],"When":[131],"tested":[132],"provided":[136],"Department":[139],"Medical":[141,150],"Imaging":[142],"Fourth":[145],"Affiliated":[146],"Hospital":[147],"Guangxi":[149],"University,":[151],"0.7785":[159],"0.6541,":[164],"4.22%":[169],"4%":[171]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}