{"id":"https://openalex.org/W4221119256","doi":"https://doi.org/10.1049/cit2.12079","title":"A ResNet\u2010based approach for accurate radiographic diagnosis of knee osteoarthritis","display_name":"A ResNet\u2010based approach for accurate radiographic diagnosis of knee osteoarthritis","publication_year":2022,"publication_date":"2022-03-23","ids":{"openalex":"https://openalex.org/W4221119256","doi":"https://doi.org/10.1049/cit2.12079"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1049/cit2.12079","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cit2.12079","source":{"id":"https://openalex.org/S2898415742","display_name":"CAAI Transactions on Intelligence Technology","issn_l":"2468-2322","issn":["2468-2322","2468-6557"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cit2.12079","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037133211","display_name":"Yu Wang","orcid":"https://orcid.org/0000-0001-9169-878X"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"funder","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Wang","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China","Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100669328","display_name":"Shibo Li","orcid":"https://orcid.org/0000-0001-8398-4102"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shibo Li","raw_affiliation_strings":["Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042608392","display_name":"Baoliang Zhao","orcid":"https://orcid.org/0000-0002-8157-5951"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoliang Zhao","raw_affiliation_strings":["Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100326970","display_name":"Jianwei Zhang","orcid":"https://orcid.org/0000-0002-7856-5760"},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"funder","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jianwei Zhang","raw_affiliation_strings":["TAMS, Department of Informatics, University of Hamburg, Hamburg, Germany"],"affiliations":[{"raw_affiliation_string":"TAMS, Department of Informatics, University of Hamburg, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101669696","display_name":"Yuanyuan Yang","orcid":"https://orcid.org/0000-0002-0623-636X"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanyuan Yang","raw_affiliation_strings":["Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Minimally Invasive Surgical Robotics and System, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China","institution_ids":["https://openalex.org/I4210145761","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100451269","display_name":"Bing Li","orcid":"https://orcid.org/0000-0002-5055-8921"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"funder","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bing Li","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101669696","https://openalex.org/A5100451269"],"corresponding_institution_ids":["https://openalex.org/I4210145761","https://openalex.org/I19820366","https://openalex.org/I204983213"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":6.406,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":23,"citation_normalized_percentile":{"value":0.861412,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"7","issue":"3","first_page":"512","last_page":"521"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10105","display_name":"Osteoarthritis Treatment and Mechanisms","score":0.9956,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10105","display_name":"Osteoarthritis Treatment and Mechanisms","score":0.9956,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T12994","display_name":"Infrared Thermography in Medicine","score":0.9803,"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/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9715,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C2776164576","wikidata":"https://www.wikidata.org/wiki/Q62736","display_name":"Osteoarthritis","level":3,"score":0.7426915},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6460728},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6069647},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.58032674},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5529443},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.48942557},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3202607},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2632641},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17447853},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16000092},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1049/cit2.12079","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cit2.12079","source":{"id":"https://openalex.org/S2898415742","display_name":"CAAI Transactions on Intelligence Technology","issn_l":"2468-2322","issn":["2468-2322","2468-6557"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://doaj.org/article/d208ddf11428401a94ece2572667291d","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":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1049/cit2.12079","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1049/cit2.12079","source":{"id":"https://openalex.org/S2898415742","display_name":"CAAI Transactions on Intelligence Technology","issn_l":"2468-2322","issn":["2468-2322","2468-6557"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":25,"referenced_works":["https://openalex.org/W1686810756","https://openalex.org/W1972552638","https://openalex.org/W1977646633","https://openalex.org/W2008260897","https://openalex.org/W2031542510","https://openalex.org/W2041017966","https://openalex.org/W2049737684","https://openalex.org/W2149128484","https://openalex.org/W2159988341","https://openalex.org/W2165879419","https://openalex.org/W2559171578","https://openalex.org/W2604759322","https://openalex.org/W2754955327","https://openalex.org/W2771085616","https://openalex.org/W2914285814","https://openalex.org/W2933814040","https://openalex.org/W2951269226","https://openalex.org/W2952524552","https://openalex.org/W2963202012","https://openalex.org/W2963565427","https://openalex.org/W2998512002","https://openalex.org/W3012303644","https://openalex.org/W3134091181","https://openalex.org/W3194647315","https://openalex.org/W3200938421"],"related_works":["https://openalex.org/W650762618","https://openalex.org/W4388075929","https://openalex.org/W4386590483","https://openalex.org/W4242815383","https://openalex.org/W4220782594","https://openalex.org/W2579996474","https://openalex.org/W2491935629","https://openalex.org/W2346491184","https://openalex.org/W2169904250","https://openalex.org/W1902427662"],"abstract_inverted_index":{"Currently":[0],"X-ray":[1,42],"images":[2,43],"are":[3,44],"clinically":[4],"graded":[5],"by":[6,73],"experienced":[7],"clinicians":[8],"using":[9],"the":[10,54,62,75,80,89,102,115,120,140],"Kellgren":[11],"and":[12,22,50,60,83,106],"Lawrence":[13],"(KL)":[14],"scoring":[15,19],"method.":[16],"However,":[17],"individual":[18],"is":[20,71,97,111,133,136],"subjective":[21],"error":[23],"prone.":[24],"This":[25],"study":[26],"proposes":[27],"an":[28],"approach":[29],"for":[30,119],"automated":[31],"knee":[32,41],"osteoarthritis":[33,85],"classification":[34,64,69,129],"based":[35,78,87],"on":[36,79,88],"deep":[37],"neural":[38],"networks.":[39],"The":[40],"first":[45],"pre-processed":[46],"with":[47,101],"frequency-domain":[48],"filtering":[49],"histogram":[51],"normalisation,":[52],"making":[53],"trabecular":[55],"bone":[56],"texture":[57],"more":[58],"obvious":[59],"benefiting":[61],"subsequent":[63],"task.":[65],"Then,":[66],"a":[67,94,107,128],"two-step":[68],"strategy":[70],"proposed":[72,98,112],"extracting":[74],"joint":[76,121],"centre":[77],"VGG":[81],"network":[82],"classifying":[84],"grades":[86],"ResNet-50":[90],"network.":[91],"In":[92],"addition,":[93],"rebalance":[95],"operation":[96],"to":[99,113,139],"deal":[100],"dataset":[103],"unbalance":[104],"problem,":[105],"quick":[108],"search":[109,117],"technique":[110],"improve":[114],"iterative":[116],"efficiency":[118],"centre.":[122],"With":[123],"all":[124],"of":[125,131],"these":[126],"techniques,":[127],"accuracy":[130],"81.41%":[132],"obtained,":[134],"which":[135],"higher":[137],"compared":[138],"state-of-the-art":[141],"approaches.":[142]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4221119256","counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":9}],"updated_date":"2025-03-21T19:16:07.063724","created_date":"2022-04-03"}