{"id":"https://openalex.org/W4390971171","doi":"https://doi.org/10.1109/bibm58861.2023.10385706","title":"CPAConv-POCO:a Continuous Position Adaptive Convolution based POCO for lung nodule 3D Reconstruction","display_name":"CPAConv-POCO:a Continuous Position Adaptive Convolution based POCO for lung nodule 3D Reconstruction","publication_year":2023,"publication_date":"2023-12-05","ids":{"openalex":"https://openalex.org/W4390971171","doi":"https://doi.org/10.1109/bibm58861.2023.10385706"},"language":"en","primary_location":{"id":"doi:10.1109/bibm58861.2023.10385706","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bibm58861.2023.10385706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","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/A5109675178","display_name":"Ao Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ao Jiang","raw_affiliation_strings":["Wuhan University,School of Computer Science,Wuhan,China","School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,School of Computer Science,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115604982","display_name":"Feng Liu","orcid":"https://orcid.org/0000-0002-7169-3241"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Liu","raw_affiliation_strings":["Wuhan University,School of Computer Science,Wuhan,China","School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,School of Computer Science,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103232124","display_name":"Yun Zhang","orcid":"https://orcid.org/0000-0003-4963-7179"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Zhang","raw_affiliation_strings":["Wuhan University,School of Computer Science,Wuhan,China","School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,School of Computer Science,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067821474","display_name":"Ruoshan Kong","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruoshan Kong","raw_affiliation_strings":["Wuhan University,School of Computer Science,Wuhan,China","School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,School of Computer Science,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101711943","display_name":"Fei Luo","orcid":"https://orcid.org/0000-0001-7173-7710"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Luo","raw_affiliation_strings":["Wuhan University,School of Computer Science,Wuhan,China","School of Computer Science, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,School of Computer Science,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004675212","display_name":"Wen Huang","orcid":"https://orcid.org/0000-0001-7682-4354"},"institutions":[{"id":"https://openalex.org/I4210151337","display_name":"Wuhan General Hospital of Guangzhou","ror":"https://ror.org/03xbe6k03","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210151337"]},{"id":"https://openalex.org/I4401726912","display_name":"General Hospital of Central Theater Command","ror":"https://ror.org/030ev1m28","country_code":null,"type":"healthcare","lineage":["https://openalex.org/I4401726912"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Cai Huang","raw_affiliation_strings":["General Hospital of Central Theater Command of the PLA,Department of Radiology,Wuhan,China","Department of Radiology, General Hospital of Central Theater Command of the PLA, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"General Hospital of Central Theater Command of the PLA,Department of Radiology,Wuhan,China","institution_ids":["https://openalex.org/I4210151337","https://openalex.org/I4401726912"]},{"raw_affiliation_string":"Department of Radiology, General Hospital of Central Theater Command of the PLA, Wuhan, China","institution_ids":["https://openalex.org/I4210151337","https://openalex.org/I4401726912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113098642","display_name":"Jia Ni Zou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151337","display_name":"Wuhan General Hospital of Guangzhou","ror":"https://ror.org/03xbe6k03","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210151337"]},{"id":"https://openalex.org/I4401726912","display_name":"General Hospital of Central Theater Command","ror":"https://ror.org/030ev1m28","country_code":null,"type":"healthcare","lineage":["https://openalex.org/I4401726912"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Ni Zou","raw_affiliation_strings":["General Hospital of Central Theater Command of the PLA,Department of Radiology,Wuhan,China","Department of Radiology, General Hospital of Central Theater Command of the PLA, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"General Hospital of Central Theater Command of the PLA,Department of Radiology,Wuhan,China","institution_ids":["https://openalex.org/I4210151337","https://openalex.org/I4401726912"]},{"raw_affiliation_string":"Department of Radiology, General Hospital of Central Theater Command of the PLA, Wuhan, China","institution_ids":["https://openalex.org/I4210151337","https://openalex.org/I4401726912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1166","last_page":"1173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9943000078201294,"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"}},"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9943000078201294,"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9922000169754028,"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":0.9919000267982483,"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/convolution","display_name":"Convolution (computer science)","score":0.5928677916526794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5433140993118286},{"id":"https://openalex.org/keywords/nodule","display_name":"Nodule (geology)","score":0.5256299376487732},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4708252251148224},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3912283182144165},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2622542977333069},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.069073885679245},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.05649769306182861}],"concepts":[{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.5928677916526794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5433140993118286},{"id":"https://openalex.org/C2776731575","wikidata":"https://www.wikidata.org/wiki/Q2916245","display_name":"Nodule (geology)","level":2,"score":0.5256299376487732},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4708252251148224},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3912283182144165},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2622542977333069},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.069073885679245},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.05649769306182861},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bibm58861.2023.10385706","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bibm58861.2023.10385706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1514151998","https://openalex.org/W1901129140","https://openalex.org/W1986649315","https://openalex.org/W2366389387","https://openalex.org/W2464708700","https://openalex.org/W2584017349","https://openalex.org/W2962849139","https://openalex.org/W2963627347","https://openalex.org/W2963926543","https://openalex.org/W3007809903","https://openalex.org/W3106779726","https://openalex.org/W3110132843","https://openalex.org/W3115370750","https://openalex.org/W3117476483","https://openalex.org/W3119331429","https://openalex.org/W3171433839","https://openalex.org/W3197617697","https://openalex.org/W3214168277","https://openalex.org/W4312597904","https://openalex.org/W4324110675","https://openalex.org/W6652231383","https://openalex.org/W6796823060","https://openalex.org/W6848953136"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036"],"abstract_inverted_index":{"The":[0,119,156],"development":[1],"of":[2,16,38,73,121,131,138,143,190,197,216,232,238,247],"CT":[3],"technology":[4],"has":[5],"played":[6],"a":[7,54,94,256],"crucial":[8],"role":[9],"in":[10,13,78,116],"assisting":[11],"doctors":[12],"the":[14,129,141,181,193,211,214,230,242,245],"diagnosis":[15],"lung":[17,39,199,236,253,267],"nodules.":[18,268],"However,":[19],"due":[20],"to":[21,45,83,147],"their":[22],"three-dimensional":[23,42,56],"morphology":[24],"and":[25,36,151,185],"complex":[26],"structure,":[27],"two-dimensional":[28],"medical":[29],"images":[30],"are":[31,125],"insufficient":[32],"for":[33,265],"intuitive":[34],"visualization":[35],"analysis":[37],"nodules,":[40],"making":[41],"reconstruction":[43,57,191,201,263],"necessary":[44],"address":[46],"this":[47,50],"issue.":[48],"In":[49,172,188],"study,":[51],"we":[52,92,175],"propose":[53],"novel":[55],"framework":[58,68],"called":[59,100],"CPAConv-POCO,":[60],"which":[61,204,221],"is":[62,165,205,222],"based":[63],"on":[64,180,235,252],"point":[65,89,153],"convolution.":[66],"This":[67,135],"employs":[69],"continuous":[70],"convolution":[71,75,96,108,157],"instead":[72],"discrete":[74],"commonly":[76],"used":[77],"traditional":[79],"image":[80],"processing":[81],"tasks":[82],"handle":[84,149],"unstructured":[85],"data":[86],"such":[87],"as":[88],"cloud.":[90],"Additionally,":[91],"introduce":[93],"new":[95],"kernel":[97],"construction":[98,137],"method":[99,179,218,249],"Position":[101,168],"Adaptive":[102,169],"Convolution":[103,170],"(PAConv).":[104],"PAConv":[105],"dynamically":[106],"assembles":[107],"kernels":[109,139],"by":[110,160],"combining":[111,161],"basic":[112],"weight":[113,123],"matrices":[114,124],"stored":[115],"Weight":[117],"Bank.":[118],"coefficients":[120],"these":[122,162],"adaptively":[126],"learned":[127],"from":[128],"positions":[130],"points":[132],"using":[133],"ScoreNet.":[134],"data-driven":[136],"provides":[140],"flexibility":[142],"PAConv,":[144],"allowing":[145],"it":[146],"better":[148],"irregular":[150],"unordered":[152],"cloud":[154],"data.":[155],"module":[158],"obtained":[159],"two":[163],"components":[164],"named":[166],"Continuous":[167],"(CPAConv).":[171],"our":[173,178,217,233,248],"experiments,":[174],"extensively":[176],"evaluated":[177,229],"publicly":[182],"available":[183],"LUNA16":[184,243],"LNDb":[186,212],"datasets.":[187],"terms":[189],"accuracy,":[192],"Intersection":[194],"over":[195],"Union(IoU)":[196],"CPAConv-POCO\u2019s":[198],"nodule":[200],"reaches":[202,219,250],"85.70%,":[203],"1.51%":[206],"higher":[207,224],"than":[208,225,259],"POCO.":[209,226],"On":[210,241],"dataset,":[213,244],"IoU":[215,246],"71.33%,":[220],"3.33%":[223],"We":[227],"also":[228],"performance":[231,264],"model":[234],"nodules":[237,254],"different":[239],"diameters.":[240],"90.19%":[251],"with":[255],"diameter":[257],"smaller":[258],"5mm,":[260],"demonstrating":[261],"superior":[262],"small":[266]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
