{"id":"https://openalex.org/W4285138826","doi":"https://doi.org/10.1109/tcsvt.2022.3174214","title":"Scalable Intra Coding Optimization for Video Coding","display_name":"Scalable Intra Coding Optimization for Video Coding","publication_year":2022,"publication_date":"2022-05-11","ids":{"openalex":"https://openalex.org/W4285138826","doi":"https://doi.org/10.1109/tcsvt.2022.3174214"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2022.3174214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2022.3174214","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/A5042165284","display_name":"Jiaqi Zhang","orcid":"https://orcid.org/0000-0003-4555-3875"},"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/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaqi Zhang","raw_affiliation_strings":["Key Laboratory of Intelligent Information Processing, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-4555-3875","affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Information Processing, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377170","display_name":"Meng Wang","orcid":"https://orcid.org/0000-0002-5655-1464"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Meng Wang","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-5655-1464","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040292663","display_name":"Chuanmin Jia","orcid":"https://orcid.org/0000-0002-7418-6245"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuanmin Jia","raw_affiliation_strings":["National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7418-6245","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100385183","display_name":"Shanshe Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shanshe Wang","raw_affiliation_strings":["National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7665-7434","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039832462","display_name":"Siwei Ma","orcid":"https://orcid.org/0000-0002-2731-5403"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siwei Ma","raw_affiliation_strings":["National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2731-5403","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018478553","display_name":"Wen Gao","orcid":"https://orcid.org/0000-0002-8070-802X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Gao","raw_affiliation_strings":["National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8070-802X","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Visual Technology, School of Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1595,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.75678367,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"32","issue":"10","first_page":"7092","last_page":"7106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9990000128746033,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7877901792526245},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.7836699485778809},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.7299307584762573},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6120877861976624},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5147318840026855},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.4818488359451294},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.45253002643585205},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.45103180408477783},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.44168993830680847},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4270961284637451},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38504448533058167},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.19782620668411255},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10955876111984253}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7877901792526245},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.7836699485778809},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.7299307584762573},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6120877861976624},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5147318840026855},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.4818488359451294},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.45253002643585205},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.45103180408477783},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.44168993830680847},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4270961284637451},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38504448533058167},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.19782620668411255},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10955876111984253},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2022.3174214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2022.3174214","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":[{"score":0.4699999988079071,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G4725545030","display_name":null,"funder_award_id":"61931014","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8212228297","display_name":null,"funder_award_id":"62031013","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/F4320324787","display_name":"Peking University","ror":"https://ror.org/02v51f717"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1581543338","https://openalex.org/W1968969471","https://openalex.org/W1973962379","https://openalex.org/W2021636361","https://openalex.org/W2042979538","https://openalex.org/W2043101517","https://openalex.org/W2044884093","https://openalex.org/W2047745311","https://openalex.org/W2055250187","https://openalex.org/W2056061164","https://openalex.org/W2058503137","https://openalex.org/W2085196000","https://openalex.org/W2146395539","https://openalex.org/W2246661590","https://openalex.org/W2294584607","https://openalex.org/W2723482394","https://openalex.org/W2767288174","https://openalex.org/W2768149277","https://openalex.org/W2768957286","https://openalex.org/W2905471021","https://openalex.org/W2921369765","https://openalex.org/W2952892270","https://openalex.org/W2965501959","https://openalex.org/W2972169352","https://openalex.org/W2991630191","https://openalex.org/W2998765227","https://openalex.org/W2999940418","https://openalex.org/W3013522332","https://openalex.org/W3013917658","https://openalex.org/W3034719400","https://openalex.org/W3035631597","https://openalex.org/W3035784627","https://openalex.org/W3090851217","https://openalex.org/W3106958585","https://openalex.org/W3109378313","https://openalex.org/W3163445596","https://openalex.org/W3167255212","https://openalex.org/W3193937958","https://openalex.org/W3196979512","https://openalex.org/W3202918664","https://openalex.org/W4236137412","https://openalex.org/W4301003819","https://openalex.org/W6661993525","https://openalex.org/W6671884832"],"related_works":["https://openalex.org/W2101620528","https://openalex.org/W2125382943","https://openalex.org/W2207801946","https://openalex.org/W1522002415","https://openalex.org/W3161786738","https://openalex.org/W2533141105","https://openalex.org/W2107991759","https://openalex.org/W2575546935","https://openalex.org/W3148431543","https://openalex.org/W2089586272"],"abstract_inverted_index":{"Flexible":[0],"block":[1],"partition":[2],"and":[3,18,48],"newly":[4],"adopted":[5,160],"intra":[6,30,57,114],"coding":[7,31,42,73,89,95,115],"tools":[8],"bring":[9],"significant":[10],"performance":[11,150],"improvement":[12],"for":[13,35,85,101],"next":[14],"generation":[15,38],"video":[16,41],"coding,":[17],"meanwhile":[19],"introduce":[20],"non-negligible":[21],"encoding":[22,140],"complexity":[23,46,141],"increment.":[24],"This":[25],"paper":[26],"presents":[27],"a":[28,78,106,136],"scalable":[29,113],"optimization":[32],"(SICO)":[33],"scheme":[34],"the":[36,86,93,102,131,155,162],"third":[37],"of":[39,88,139,154],"audio":[40],"standard":[43],"(AVS3).":[44],"The":[45,109],"distribution":[47],"inheriting":[49],"relationship":[50],"among":[51],"different":[52],"partitioning,":[53],"as":[54,56],"well":[55],"prediction":[58],"modes,":[59],"are":[60,66],"systematically":[61],"analyzed.":[62],"Subsequently,":[63],"low-complexity":[64],"algorithms":[65],"proposed,":[67],"which":[68,118],"could":[69,134],"early":[70],"exclude":[71],"unlikely":[72],"modes":[74],"safely.":[75],"In":[76],"particular,":[77],"data-driven":[79],"binary":[80],"classifier":[81],"is":[82,119],"elegantly":[83],"trained":[84],"determination":[87],"unit":[90],"partitioning.":[91],"Moreover,":[92],"preliminary":[94],"information":[96],"can":[97],"be":[98],"exhaustively":[99],"utilized":[100],"mode":[103],"decision":[104],"in":[105],"low-cost":[107],"manner.":[108],"proposed":[110,132,156],"method":[111,133,157],"provides":[112],"optimizing":[116],"solutions,":[117],"eligible":[120],"to":[121,123,145,161],"cater":[122],"various":[124],"application":[125],"scenarios.":[126],"Experimental":[127],"results":[128],"show":[129],"that":[130],"achieve":[135],"wide":[137],"range":[138],"reduction":[142],"from":[143],"18%":[144],"76%":[146],"with":[147],"moderate":[148],"compression":[149],"loss.":[151],"One":[152],"implementation":[153],"has":[158],"been":[159],"AVS3":[163],"reference":[164],"software.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
