{"id":"https://openalex.org/W3217410682","doi":"https://doi.org/10.1155/2021/6329020","title":"Magnetic Resonance Imaging Image under Low-Rank Matrix Denoising Algorithm in the Diagnosis and Evaluation of Tibial Plateau Fracture Combined with Meniscus Injury","display_name":"Magnetic Resonance Imaging Image under Low-Rank Matrix Denoising Algorithm in the Diagnosis and Evaluation of Tibial Plateau Fracture Combined with Meniscus Injury","publication_year":2021,"publication_date":"2021-11-24","ids":{"openalex":"https://openalex.org/W3217410682","doi":"https://doi.org/10.1155/2021/6329020","mag":"3217410682"},"language":"en","primary_location":{"id":"doi:10.1155/2021/6329020","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6329020","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/6329020.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/sp/2021/6329020.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102019003","display_name":"Qimao Fu","orcid":"https://orcid.org/0000-0002-3201-8585"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qimao Fu","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0002-3201-8585","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101959395","display_name":"Chuizhi Huang","orcid":"https://orcid.org/0000-0001-7391-0257"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuizhi Huang","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0001-7391-0257","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100378128","display_name":"Yan Chen","orcid":"https://orcid.org/0000-0002-9340-3639"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Chen","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0002-9340-3639","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043652541","display_name":"Nailong Jia","orcid":"https://orcid.org/0000-0001-7022-9925"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nailong Jia","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0001-7022-9925","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073110947","display_name":"Jinghui Huang","orcid":"https://orcid.org/0000-0001-8132-2113"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinghui Huang","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0001-8132-2113","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101538028","display_name":"Changkun Lin","orcid":"https://orcid.org/0000-0003-3012-9932"},"institutions":[{"id":"https://openalex.org/I79731167","display_name":"Hainan Medical University","ror":"https://ror.org/004eeze55","country_code":"CN","type":"education","lineage":["https://openalex.org/I79731167"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Changkun Lin","raw_affiliation_strings":["Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China"],"raw_orcid":"https://orcid.org/0000-0003-3012-9932","affiliations":[{"raw_affiliation_string":"Department of Radiology, The Second Affiliated Hospital of Hainan Medical University, Haikou 570311, Hainan, China","institution_ids":["https://openalex.org/I79731167"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101538028"],"corresponding_institution_ids":["https://openalex.org/I79731167"],"apc_list":{"value":2000,"currency":"USD","value_usd":2000},"apc_paid":{"value":2000,"currency":"USD","value_usd":2000},"fwci":0.0726,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.34475773,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.968500018119812,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.9649999737739563,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/meniscus","display_name":"Meniscus","score":0.6943920850753784},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.6423908472061157},{"id":"https://openalex.org/keywords/medial-meniscus","display_name":"Medial meniscus","score":0.603693425655365},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5069847106933594},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.49510470032691956},{"id":"https://openalex.org/keywords/incidence","display_name":"Incidence (geometry)","score":0.3680188059806824},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.35273265838623047},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32142382860183716},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3145446479320526},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.2725767493247986},{"id":"https://openalex.org/keywords/osteoarthritis","display_name":"Osteoarthritis","score":0.22423505783081055},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.19515389204025269},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.18529340624809265},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.08395704627037048}],"concepts":[{"id":"https://openalex.org/C189178095","wikidata":"https://www.wikidata.org/wiki/Q15834833","display_name":"Meniscus","level":3,"score":0.6943920850753784},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.6423908472061157},{"id":"https://openalex.org/C2780423099","wikidata":"https://www.wikidata.org/wiki/Q6806071","display_name":"Medial meniscus","level":4,"score":0.603693425655365},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5069847106933594},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.49510470032691956},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.3680188059806824},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.35273265838623047},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32142382860183716},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3145446479320526},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2725767493247986},{"id":"https://openalex.org/C2776164576","wikidata":"https://www.wikidata.org/wiki/Q62736","display_name":"Osteoarthritis","level":3,"score":0.22423505783081055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.19515389204025269},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.18529340624809265},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.08395704627037048},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/6329020","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6329020","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/6329020.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ad597fcc63424c09976e44d55e5c4f20","is_oa":true,"landing_page_url":"https://doaj.org/article/ad597fcc63424c09976e44d55e5c4f20","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":"Scientific Programming, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/6329020","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6329020","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/6329020.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3217410682.pdf","grobid_xml":"https://content.openalex.org/works/W3217410682.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W2019851008","https://openalex.org/W2581981954","https://openalex.org/W2904223653","https://openalex.org/W2909857538","https://openalex.org/W2940349365","https://openalex.org/W2960693125","https://openalex.org/W2969724170","https://openalex.org/W2972077282","https://openalex.org/W2992863615","https://openalex.org/W3000271901","https://openalex.org/W3014886425","https://openalex.org/W3016005709","https://openalex.org/W3032699941","https://openalex.org/W3043703680","https://openalex.org/W3086492232","https://openalex.org/W3089007334","https://openalex.org/W3106153623","https://openalex.org/W3119568095","https://openalex.org/W3153566306","https://openalex.org/W3157972851","https://openalex.org/W3192851400"],"related_works":["https://openalex.org/W2079674236","https://openalex.org/W4313385048","https://openalex.org/W1981464222","https://openalex.org/W1965432215","https://openalex.org/W2968347375","https://openalex.org/W2143045901","https://openalex.org/W4324142141","https://openalex.org/W2043328205","https://openalex.org/W2278142178","https://openalex.org/W2507663100"],"abstract_inverted_index":{"This":[0],"study":[1,297,320],"was":[2,52,63,77,80,100,140,224,228,240],"carried":[3],"out":[4],"to":[5,65,102,113],"explore":[6],"the":[7,17,28,43,47,55,58,67,83,91,103,116,123,128,220,238,293,303,315,323],"diagnostic":[8,253,324],"effect":[9],"of":[10,46,61,105,122,130,135,144,148,158,165,172,180,187,222,233,259,268,326],"magnetic":[11],"resonance":[12],"imaging":[13],"(MRI)":[14],"based":[15,95,313],"on":[16,96,314],"low-rank":[18],"matrix":[19],"(LRM)":[20],"denoising":[21,75,93,300,310],"algorithm":[22,76,94,294,316],"under":[23],"gradient":[24,59,97],"sparse":[25,98],"prior":[26,44,60,99],"for":[27],"tibial":[29],"plateau":[30],"fracture":[31],"(TPF)":[32],"combined":[33,53],"with":[34,54,82,108,120,132,302],"meniscus":[35,137,149,160,167,173,181],"injury":[36,138,183],"(TPF":[37],"+":[38,110],"MI).":[39],"In":[40,291,308],"this":[41,296,319],"study,":[42],"information":[45],"noise-free":[48],"MRI":[49,62,73,125,261,270,311],"image":[50,74,306],"block":[51],"self-phase":[56],"prior,":[57],"introduced":[64],"eliminate":[66],"ringing":[68],"effect,":[69],"and":[70,115,176,202,237,256,275],"a":[71],"new":[72],"constructed,":[78],"which":[79,227,272],"compared":[81,119],"anisotropic":[84],"diffusion":[85],"fusion":[86],"(ADF)":[87],"algorithm.":[88],"After":[89],"that,":[90],"LRM":[92],"applied":[101],"diagnosis":[104],"112":[106],"patients":[107,131],"TPF":[109],"MI":[111,188],"admitted":[112],"hospital,":[114],"results":[117],"were":[118,152,192,263,273],"those":[121,267],"undenoised":[124,269],"image.":[126],"Then,":[127],"incidence":[129,221],"all":[133],"kinds":[134],"different":[136],"parting":[139],"observed.":[141],"A":[142],"total":[143],"66":[145],"cases":[146,156,163,170,178],"(58.93%)":[147],"tears":[150],"(MT)":[151],"found,":[153],"including":[154],"56":[155],"(50.00%)":[157],"lateral":[159],"(LM),":[161],"10":[162],"(8.93%)":[164],"medial":[166],"(MM),":[168],"16":[169],"(14.29%)":[171],"contusion":[174],"(MC),":[175],"18":[177],"(16.07%)":[179],"degenerative":[182],"(MDI).":[184],"The":[185,252],"incidences":[186],"in":[189,295,318],"Schatzker":[190],"subtypes":[191],"0%,":[193],"53.33%":[194],"(24/45),":[195],"41.67%":[196],"(5/12),":[197],"76.47%":[198],"(13/17),":[199],"78.94%":[200],"(15/19),":[201],"23.53%":[203],"(4/17),":[204],"showing":[205,278],"no":[206],"statistically":[207,241,279],"significant":[208],"difference":[209,239],"(":[210,243,282],"<a:math":[211],"xmlns:a=\"http://www.w3.org/1998/Math/MathML\"":[212],"id=\"M1\">":[213],"<a:mi>P</a:mi>":[214],"<a:mo>&gt;</a:mo>":[215],"<a:mn>0.05</a:mn>":[216],"</a:math>":[217],"),":[218],"but":[219],"MT":[223],"54.46%":[225],"(61/112),":[226],"greatly":[229],"higher":[230,265],"than":[231,266],"that":[232],"MC":[234],"(15.18%":[235],"(17/112)),":[236],"obvious":[242],"<c:math":[244],"xmlns:c=\"http://www.w3.org/1998/Math/MathML\"":[245],"id=\"M2\">":[246],"<c:mi>P</c:mi>":[247],"<c:mo>&lt;</c:mo>":[248],"<c:mn>0.05</c:mn>":[249],"</c:math>":[250],").":[251,290],"specificity":[254],"(93.83%)":[255],"accuracy":[257,325],"(95.33%)":[258],"denoised":[260],"images":[262,312],"dramatically":[264],"images,":[271],"78.34%":[274],"71.23%,":[276],"respectively,":[277],"observable":[280],"differences":[281],"<e:math":[283],"xmlns:e=\"http://www.w3.org/1998/Math/MathML\"":[284],"id=\"M3\">":[285],"<e:mi>P</e:mi>":[286],"<e:mo>&lt;</e:mo>":[287],"<e:mn>0.05</e:mn>":[288],"</e:math>":[289],"short,":[292],"showed":[298],"better":[299],"performance":[301],"most":[304],"retained":[305],"information.":[307],"addition,":[309],"constructed":[317],"can":[321],"improve":[322],"MI.":[327]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}