{"id":"https://openalex.org/W4407782258","doi":"https://doi.org/10.1109/tcsvt.2025.3544030","title":"Joint Luminance-Chrominance Learning for Image Debanding","display_name":"Joint Luminance-Chrominance Learning for Image Debanding","publication_year":2025,"publication_date":"2025-02-20","ids":{"openalex":"https://openalex.org/W4407782258","doi":"https://doi.org/10.1109/tcsvt.2025.3544030"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2025.3544030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2025.3544030","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems for Video Technology","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/A5100603244","display_name":"Zijian Chen","orcid":"https://orcid.org/0000-0002-8502-4110"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zijian Chen","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-8502-4110","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044700284","display_name":"Wei Sun","orcid":"https://orcid.org/0000-0001-8162-1949"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Sun","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8162-1949","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101997384","display_name":"Jun Jia","orcid":"https://orcid.org/0000-0002-5424-4284"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Jia","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5424-4284","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012603707","display_name":"Ru Huang","orcid":"https://orcid.org/0000-0001-7545-0987"},"institutions":[{"id":"https://openalex.org/I143593769","display_name":"East China University of Science and Technology","ror":"https://ror.org/01vyrm377","country_code":"CN","type":"education","lineage":["https://openalex.org/I143593769"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ru Huang","raw_affiliation_strings":["School of Information Science and Engineering, East China University of Science and Technology, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7545-0987","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, East China University of Science and Technology, Shanghai, China","institution_ids":["https://openalex.org/I143593769"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043426199","display_name":"Fangfang Lu","orcid":"https://orcid.org/0000-0001-8228-5422"},"institutions":[{"id":"https://openalex.org/I23632641","display_name":"Shanghai University of Electric Power","ror":"https://ror.org/02w4tny03","country_code":"CN","type":"education","lineage":["https://openalex.org/I23632641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangfang Lu","raw_affiliation_strings":["College of Computer Science and Technology, Shanghai University of Electric Power, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8228-5422","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Shanghai University of Electric Power, Shanghai, China","institution_ids":["https://openalex.org/I23632641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383041","display_name":"Ying Chen","orcid":"https://orcid.org/0000-0002-1620-9904"},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Chen","raw_affiliation_strings":["Alibaba Group, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group, Hangzhou, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043405654","display_name":"Xiongkuo Min","orcid":"https://orcid.org/0000-0001-5693-0416"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiongkuo Min","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-5693-0416","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064168853","display_name":"Guangtao Zhai","orcid":"https://orcid.org/0000-0001-8165-9322"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangtao Zhai","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8165-9322","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100447806","display_name":"Wenjun Zhang","orcid":"https://orcid.org/0000-0001-8799-1182"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Zhang","raw_affiliation_strings":["Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8799-1182","affiliations":[{"raw_affiliation_string":"Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2966,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.8704685,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"35","issue":"8","first_page":"7747","last_page":"7761"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.5569000244140625,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.5569000244140625,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.5256999731063843,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.4959999918937683,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chrominance","display_name":"Chrominance","score":0.8955529928207397},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.6561945080757141},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6512944102287292},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6117186546325684},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5865737199783325},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.548137366771698},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.48495152592658997},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08667224645614624}],"concepts":[{"id":"https://openalex.org/C163204269","wikidata":"https://www.wikidata.org/wiki/Q355263","display_name":"Chrominance","level":3,"score":0.8955529928207397},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.6561945080757141},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6512944102287292},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6117186546325684},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5865737199783325},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.548137366771698},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.48495152592658997},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08667224645614624},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2025.3544030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2025.3544030","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2908043458","display_name":null,"funder_award_id":"62101326","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3386619338","display_name":null,"funder_award_id":"62301316","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4024070150","display_name":null,"funder_award_id":"2023TQ0212","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6308688204","display_name":null,"funder_award_id":"2021YFE0206700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6647693465","display_name":null,"funder_award_id":"2023M742298","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7659021256","display_name":null,"funder_award_id":"62101325","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8830604195","display_name":null,"funder_award_id":"62271312","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"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":67,"referenced_works":["https://openalex.org/W1964133494","https://openalex.org/W1994387337","https://openalex.org/W1995343257","https://openalex.org/W1998371349","https://openalex.org/W2024066070","https://openalex.org/W2047710600","https://openalex.org/W2100403032","https://openalex.org/W2127476879","https://openalex.org/W2128444614","https://openalex.org/W2133665775","https://openalex.org/W2140199336","https://openalex.org/W2142201235","https://openalex.org/W2146395539","https://openalex.org/W2150560898","https://openalex.org/W2154709565","https://openalex.org/W2159978942","https://openalex.org/W2161276900","https://openalex.org/W2484410333","https://openalex.org/W2511458122","https://openalex.org/W2516484576","https://openalex.org/W2887695188","https://openalex.org/W2891639355","https://openalex.org/W2947075484","https://openalex.org/W2952773607","https://openalex.org/W2957129812","https://openalex.org/W2958547803","https://openalex.org/W2962785568","https://openalex.org/W2963073614","https://openalex.org/W2963182372","https://openalex.org/W2963470893","https://openalex.org/W2975443124","https://openalex.org/W2997884640","https://openalex.org/W3011818360","https://openalex.org/W3015863973","https://openalex.org/W3017109268","https://openalex.org/W3034247386","https://openalex.org/W3088230179","https://openalex.org/W3107811908","https://openalex.org/W3154347377","https://openalex.org/W3159421928","https://openalex.org/W3163002722","https://openalex.org/W3183747884","https://openalex.org/W3192296477","https://openalex.org/W3204210402","https://openalex.org/W4206075922","https://openalex.org/W4224040728","https://openalex.org/W4231697575","https://openalex.org/W4249022109","https://openalex.org/W4286825705","https://openalex.org/W4293428390","https://openalex.org/W4296334467","https://openalex.org/W4308235902","https://openalex.org/W4313155039","https://openalex.org/W4382999063","https://openalex.org/W4385486363","https://openalex.org/W4386075642","https://openalex.org/W4387058685","https://openalex.org/W4388953012","https://openalex.org/W4390970294","https://openalex.org/W4391087574","https://openalex.org/W4391876917","https://openalex.org/W4396817377","https://openalex.org/W4400043559","https://openalex.org/W4403780558","https://openalex.org/W6631190155","https://openalex.org/W6810625157","https://openalex.org/W6858814472"],"related_works":["https://openalex.org/W1799575154","https://openalex.org/W2005759937","https://openalex.org/W2225603070","https://openalex.org/W2034025452","https://openalex.org/W2141614661","https://openalex.org/W2009194336","https://openalex.org/W1966501750","https://openalex.org/W2051148592","https://openalex.org/W2966759666","https://openalex.org/W2108936990"],"abstract_inverted_index":{"Banding":[0],"is":[1,44,95,122],"a":[2,20,64,98,104,117],"visually":[3],"annoying":[4],"artifact":[5],"that":[6,69,168],"frequently":[7],"occurs":[8],"along":[9],"the":[10,52,72,140,152,159,173,199,202],"chain":[11],"of":[12,97,110,119,142,178,201],"video":[13],"acquisition,":[14],"production,":[15],"distribution,":[16],"and":[17,74,77,82,103,145,164],"display,":[18],"showing":[19],"significant":[21],"need":[22],"for":[23,54,132],"improvement":[24],"in":[25,56,88,129,154,176],"many":[26],"fields.":[27],"Thus":[28],"far,":[29],"efforts":[30],"on":[31,40,186],"banding":[32,55,143],"removal":[33],"are":[34],"mainly":[35],"knowledge-driven":[36],"or":[37,50],"merely":[38],"learning":[39],"RGB":[41],"space,":[42],"which":[43,196],"either":[45],"limited":[46],"by":[47],"domain":[48],"knowledge":[49],"lacks":[51],"consideration":[53],"chrominance":[57,75,105],"channels.":[58],"In":[59],"this":[60],"work,":[61],"we":[62,138],"propose":[63],"unified":[65],"deep":[66],"neural":[67],"network":[68,101,107,184],"explicitly":[70],"disentangles":[71],"luminance":[73,99],"channels,":[76,156],"simultaneously":[78],"recovers":[79],"intensity":[80],"gradients":[81],"color":[83],"discontinuity":[84],"from":[85],"detection-free":[86],"measurement":[87],"an":[89,113],"end-to-end":[90],"manner.":[91],"Our":[92],"debanding":[93,153],"model":[94,170],"comprised":[96],"restoration":[100,106,160],"(LR-Net)":[102],"(CR-Net).":[108],"Each":[109],"them":[111],"follows":[112],"encoder-decoder":[114],"architecture,":[115],"where":[116],"cascade":[118],"residual":[120],"blocks":[121],"employed":[123],"to":[124,150],"exploit":[125],"hierarchical":[126],"non-local":[127],"features":[128],"spatial":[130],"dimensions":[131],"more":[133],"powerful":[134],"feature":[135],"representation.":[136],"Moreover,":[137],"investigate":[139],"characteristics":[141],"artifacts":[144],"apply":[146],"specific":[147],"loss":[148],"functions":[149],"guide":[151],"different":[155],"thus":[157],"boosting":[158],"performance.":[161],"Both":[162],"qualitative":[163],"quantitative":[165],"experiments":[166],"show":[167],"our":[169,183],"significantly":[171],"surpasses":[172],"existing":[174],"method":[175],"terms":[177],"all":[179],"7":[180],"metrics.":[181],"Ultimately,":[182],"trained":[185],"simulated":[187],"data":[188],"exhibits":[189],"good":[190],"adaptiveness":[191],"under":[192],"various":[193],"compression":[194],"scenarios,":[195],"further":[197],"demonstrates":[198],"effectiveness":[200],"proposed":[203],"model.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
