{"id":"https://openalex.org/W3037841842","doi":"https://doi.org/10.1109/access.2020.3004580","title":"Fast CU Partition and Intra Mode Decision Method for H.266/VVC","display_name":"Fast CU Partition and Intra Mode Decision Method for H.266/VVC","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3037841842","doi":"https://doi.org/10.1109/access.2020.3004580","mag":"3037841842"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3004580","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3004580","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09123862.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09123862.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085474562","display_name":"Qiuwen Zhang","orcid":"https://orcid.org/0000-0002-8533-7088"},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuwen Zhang","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8533-7088","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100428931","display_name":"Yihan Wang","orcid":"https://orcid.org/0000-0002-1243-6106"},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yihan Wang","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-1243-6106","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009775295","display_name":"Lixun Huang","orcid":"https://orcid.org/0000-0002-2038-3892"},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixun Huang","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-2038-3892","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071047366","display_name":"Bin Jiang","orcid":"https://orcid.org/0000-0002-6338-4051"},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Jiang","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6338-4051","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, China","institution_ids":["https://openalex.org/I23171815"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":9.5807,"has_fulltext":true,"cited_by_count":83,"citation_normalized_percentile":{"value":0.98839029,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"8","issue":null,"first_page":"117539","last_page":"117550"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9991000294685364,"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":0.9991000294685364,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9869999885559082,"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":0.9825000166893005,"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":0.6065990328788757},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.560543954372406},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.43529707193374634},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23518693447113037},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09704050421714783}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6065990328788757},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.560543954372406},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.43529707193374634},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23518693447113037},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09704050421714783},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3004580","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3004580","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09123862.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e400379cdbdd42f9b9fc841eb98a4f72","is_oa":true,"landing_page_url":"https://doaj.org/article/e400379cdbdd42f9b9fc841eb98a4f72","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":"IEEE Access, Vol 8, Pp 117539-117550 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3004580","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3004580","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09123862.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Life in Land","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G291544617","display_name":null,"funder_award_id":"61702464","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5730595532","display_name":null,"funder_award_id":"61302118","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6825458930","display_name":"\u57fa\u4e8e3D-HEVC\u7684\u4f4e\u590d\u6742\u5ea6\u7f16\u7801\u6a21\u578b\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61771432","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3037841842.pdf","grobid_xml":"https://content.openalex.org/works/W3037841842.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1973962379","https://openalex.org/W2101700394","https://openalex.org/W2270776627","https://openalex.org/W2288419416","https://openalex.org/W2341829365","https://openalex.org/W2518546937","https://openalex.org/W2598316753","https://openalex.org/W2613939767","https://openalex.org/W2620794673","https://openalex.org/W2723482394","https://openalex.org/W2752062439","https://openalex.org/W2768833599","https://openalex.org/W2768957286","https://openalex.org/W2791620681","https://openalex.org/W2809938028","https://openalex.org/W2889200532","https://openalex.org/W2889281029","https://openalex.org/W2894017587","https://openalex.org/W2909586497","https://openalex.org/W2921369765","https://openalex.org/W2946556324","https://openalex.org/W2966267490","https://openalex.org/W2970685200","https://openalex.org/W2972043109","https://openalex.org/W2972169352","https://openalex.org/W2979876251","https://openalex.org/W2981731685","https://openalex.org/W2990674010","https://openalex.org/W2997262233","https://openalex.org/W2999420289","https://openalex.org/W3002241010","https://openalex.org/W3002658862","https://openalex.org/W6754260566"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0],"Versatile":[1],"Video":[2,10,73],"Coding":[3,74],"(H.266/VVC)":[4],"standard":[5],"has":[6],"developed":[7],"by":[8],"Joint":[9],"Exploration":[11],"Team":[12],"(JVET).":[13],"Compared":[14],"with":[15,141],"the":[16,22,28,45,54,80,89,133],"previous":[17],"generation":[18],"video":[19],"coding":[20,47,51,97],"standard,":[21],"H.266/VVC":[23,29],"is":[24],"more":[25,67],"outstanding.":[26],"Since":[27],"introduces":[30],"multi-type":[31],"tree":[32,37,41],"(MTT)":[33],"structure":[34],"including":[35],"binary":[36],"(BT)":[38],"and":[39,101,118],"ternary":[40],"(TT),":[42],"which":[43,64,106],"brings":[44],"significant":[46],"efficiency":[48],"but":[49,83],"increases":[50],"complexity.":[52,86],"Moreover,":[53],"intra":[55,102,120],"prediction":[56,69,121],"modes":[57,122],"have":[58],"increased":[59],"from":[60],"35":[61],"to":[62],"67,":[63],"can":[65,78,136],"provide":[66],"accurate":[68],"than":[70],"H.265/High":[71],"Efficiency":[72],"(HEVC).":[75],"Therefore,":[76],"these":[77],"improve":[79],"encoding":[81,139],"quality,":[82],"increase":[84,144],"computational":[85,90],"To":[87],"reduce":[88],"complexity,":[91],"this":[92],"paper":[93],"designs":[94],"a":[95],"fast":[96,108,119],"unit":[98],"(CU)":[99],"partition":[100,110],"mode":[103],"decision":[104],"algorithm,":[105],"includes":[107],"CU":[109],"based":[111,124],"on":[112,125],"random":[113],"forest":[114],"classifier":[115],"(RFC)":[116],"model":[117],"optimization":[123],"texture":[126],"region":[127],"features.":[128],"Simulation":[129],"results":[130],"indicate":[131],"that":[132],"proposed":[134],"scheme":[135],"save":[137],"54.91%":[138],"time":[140],"only":[142],"0.93%":[143],"in":[145],"BDBR.":[146]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":29},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
