{"id":"https://openalex.org/W4220786120","doi":"https://doi.org/10.1145/3528172","title":"MFGAN: Multi-modal Feature-fusion for CT Metal Artifact Reduction Using GANs","display_name":"MFGAN: Multi-modal Feature-fusion for CT Metal Artifact Reduction Using GANs","publication_year":2022,"publication_date":"2022-03-31","ids":{"openalex":"https://openalex.org/W4220786120","doi":"https://doi.org/10.1145/3528172"},"language":"en","primary_location":{"id":"doi:10.1145/3528172","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528172","pdf_url":null,"source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"},"type":"article","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/A5078693770","display_name":"Liming Xu","orcid":"https://orcid.org/0000-0002-0671-8182"},"institutions":[{"id":"https://openalex.org/I16351329","display_name":"China West Normal University","ror":"https://ror.org/04s99y476","country_code":"CN","type":"education","lineage":["https://openalex.org/I16351329"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liming Xu","raw_affiliation_strings":["China West Normal University, Sichuan, China"],"affiliations":[{"raw_affiliation_string":"China West Normal University, Sichuan, China","institution_ids":["https://openalex.org/I16351329"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100656785","display_name":"Xianhua Zeng","orcid":"https://orcid.org/0000-0001-5892-2372"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianhua Zeng","raw_affiliation_strings":["Chongqing University of Posts and Telecommunication, Chongqing Shi, China"],"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunication, Chongqing Shi, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058194445","display_name":"Weisheng Li","orcid":"https://orcid.org/0000-0002-9033-8245"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weisheng Li","raw_affiliation_strings":["Chongqing University of Posts and Telecommunication, Chongqing Shi, China"],"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunication, Chongqing Shi, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101622993","display_name":"Bochuan Zheng","orcid":"https://orcid.org/0000-0003-4495-8299"},"institutions":[{"id":"https://openalex.org/I16351329","display_name":"China West Normal University","ror":"https://ror.org/04s99y476","country_code":"CN","type":"education","lineage":["https://openalex.org/I16351329"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bochuan Zheng","raw_affiliation_strings":["China West Normal University, Sichuan, China"],"affiliations":[{"raw_affiliation_string":"China West Normal University, Sichuan, China","institution_ids":["https://openalex.org/I16351329"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5078693770"],"corresponding_institution_ids":["https://openalex.org/I16351329"],"apc_list":null,"apc_paid":null,"fwci":0.327,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.49395353,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"19","issue":"1s","first_page":"1","last_page":"17"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9929999709129333,"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":0.9828000068664551,"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/artifact","display_name":"Artifact (error)","score":0.6925315260887146},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6894274950027466},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6506974697113037},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.617047131061554},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5725409388542175},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.5456486344337463},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.545131266117096},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.49664217233657837},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4822281301021576},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4688713848590851},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.41584351658821106},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.41252461075782776},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.41068774461746216},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20874890685081482},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.06757283210754395}],"concepts":[{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.6925315260887146},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6894274950027466},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6506974697113037},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.617047131061554},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5725409388542175},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.5456486344337463},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.545131266117096},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.49664217233657837},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4822281301021576},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4688713848590851},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.41584351658821106},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.41252461075782776},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.41068774461746216},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20874890685081482},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.06757283210754395},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3528172","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528172","pdf_url":null,"source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4245348228","display_name":null,"funder_award_id":"62076044, 62176217","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1992705935","https://openalex.org/W2035773017","https://openalex.org/W2060727197","https://openalex.org/W2079127706","https://openalex.org/W2135363834","https://openalex.org/W2139577851","https://openalex.org/W2141983208","https://openalex.org/W2142884912","https://openalex.org/W2154129661","https://openalex.org/W2157833176","https://openalex.org/W2278475848","https://openalex.org/W2559655401","https://openalex.org/W2612690371","https://openalex.org/W2753044865","https://openalex.org/W2766353760","https://openalex.org/W2927933146","https://openalex.org/W2948149465","https://openalex.org/W2963132150","https://openalex.org/W2963470893","https://openalex.org/W3022072054","https://openalex.org/W3099147628","https://openalex.org/W3103454039","https://openalex.org/W4249142012"],"related_works":["https://openalex.org/W52840052","https://openalex.org/W3162837891","https://openalex.org/W1687852313","https://openalex.org/W3029243869","https://openalex.org/W2019696434","https://openalex.org/W2502336004","https://openalex.org/W1741504538","https://openalex.org/W4308623176","https://openalex.org/W2358078963","https://openalex.org/W627697492"],"abstract_inverted_index":{"Due":[0],"to":[1,38,76,91,128,146],"the":[2,10,148],"existence":[3],"of":[4,29,101,107,169,188],"metallic":[5],"implants":[6],"in":[7,184,186],"certain":[8],"patients,":[9],"Computed":[11],"Tomography":[12],"(CT)":[13],"images":[14],"from":[15,53],"these":[16],"patients":[17],"are":[18,51,144],"often":[19],"corrupted":[20],"by":[21],"undesirable":[22],"metal":[23,30,40,78],"artifacts,":[24],"which":[25,96,113],"causes":[26],"severe":[27],"problem":[28],"artifact.":[31],"Although":[32],"many":[33],"methods":[34],"have":[35],"been":[36],"proposed":[37],"reduce":[39,77],"artifact,":[41,57],"reduction":[42],"is":[43],"still":[44],"challenging":[45],"and":[46,58,87,119,132,172,192],"inadequate.":[47],"Some":[48],"reduced":[49],"results":[50],"suffering":[52],"symptom":[54,115],"variance,":[55],"second":[56,130],"poor":[59],"subjective":[60],"evaluation.":[61],"To":[62],"address":[63],"these,":[64],"we":[65,81,123],"propose":[66],"a":[67],"novel":[68],"method":[69,156],"based":[70],"on":[71,175],"generative":[72],"adversarial":[73],"nets":[74],"(GANs)":[75],"artifacts.":[79],"Specifically,":[80],"firstly":[82],"encode":[83],"interactive":[84],"information":[85,109],"(text)":[86],"imaging":[88],"CT":[89,103,150],"(image)":[90],"yield":[92],"multi-modal":[93],"feature-fusion":[94],"representation,":[95],"overcomes":[97],"representative":[98],"ability":[99],"limitation":[100],"single-modal":[102],"images.":[104],"The":[105],"incorporation":[106],"interaction":[108],"constrains":[110],"feature":[111],"generation,":[112],"ensures":[114],"consistency":[116],"between":[117],"corrected":[118,149],"target":[120],"CT.":[121],"Then,":[122],"design":[124],"an":[125,166],"enhancement":[126],"network":[127],"avoid":[129],"artifact":[131],"enhance":[133],"edge":[134],"as":[135,137],"well":[136],"suppress":[138],"noise.":[139],"Besides,":[140],"three":[141],"radiology":[142],"physicians":[143],"invited":[145],"evaluate":[147],"image.":[151],"Experiments":[152],"show":[153],"that":[154],"our":[155],"gains":[157],"significant":[158],"improvement":[159],"over":[160],"other":[161],"methods.":[162],"Objectively,":[163],"ours":[164,181],"achieves":[165],"average":[167],"increment":[168],"7.44%":[170],"PSNR":[171],"6.12%":[173],"SSIM":[174],"two":[176],"medical":[177],"image":[178],"datasets.":[179],"Subjectively,":[180],"outperforms":[182],"others":[183],"comparison":[185],"term":[187],"sharpness,":[189],"resolution,":[190],"invariance,":[191],"acceptability.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}