{"id":"https://openalex.org/W3196979512","doi":"https://doi.org/10.1109/access.2021.3108238","title":"Fast CU Decision-Making Algorithm Based on DenseNet Network for VVC","display_name":"Fast CU Decision-Making Algorithm Based on DenseNet Network for VVC","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3196979512","doi":"https://doi.org/10.1109/access.2021.3108238","mag":"3196979512"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3108238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3108238","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09523873.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/ielx7/6287639/6514899/09523873.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 450002, 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 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073467417","display_name":"Ruixiao Guo","orcid":"https://orcid.org/0000-0002-1322-2695"},"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":"Ruixiao Guo","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China. (e-mail: zzqggrx@163.com)","College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"raw_orcid":"https://orcid.org/0000-0002-1322-2695","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China. (e-mail: zzqggrx@163.com)","institution_ids":["https://openalex.org/I23171815"]},{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","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 450002, 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 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103149461","display_name":"Rijian Su","orcid":"https://orcid.org/0000-0002-1282-9938"},"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":"Rijian Su","raw_affiliation_strings":["College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"raw_orcid":"https://orcid.org/0000-0002-1282-9938","affiliations":[{"raw_affiliation_string":"College of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, 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":2.7167,"has_fulltext":true,"cited_by_count":35,"citation_normalized_percentile":{"value":0.91937227,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"119289","last_page":"119297"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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":0.9997000098228455,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8057774305343628},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.7316473126411438},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.6133331060409546},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5917439460754395},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5852775573730469},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5554229617118835},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.5516433119773865},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5035631060600281},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.4981060028076172},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.47386813163757324},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4125375747680664},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4106304943561554},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4096863865852356},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.38797494769096375},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30206912755966187},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.27820318937301636},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.21776771545410156},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.1916573941707611},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1337694227695465},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.10063913464546204},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0809030830860138}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8057774305343628},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.7316473126411438},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.6133331060409546},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5917439460754395},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5852775573730469},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5554229617118835},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.5516433119773865},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5035631060600281},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.4981060028076172},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.47386813163757324},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4125375747680664},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4106304943561554},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4096863865852356},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38797494769096375},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30206912755966187},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.27820318937301636},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.21776771545410156},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.1916573941707611},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1337694227695465},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.10063913464546204},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0809030830860138},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3108238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3108238","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09523873.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:e36783fc1f7a4c5ca6bea0eb723f4897","is_oa":true,"landing_page_url":"https://doaj.org/article/e36783fc1f7a4c5ca6bea0eb723f4897","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 9, Pp 119289-119297 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3108238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3108238","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09523873.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":[],"awards":[{"id":"https://openalex.org/G1275492444","display_name":null,"funder_award_id":"21zx003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4719049283","display_name":null,"funder_award_id":"20A880004","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"},{"id":"https://openalex.org/G7599798720","display_name":null,"funder_award_id":"No.61771432","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G972773604","display_name":null,"funder_award_id":"61773018","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/W3196979512.pdf","grobid_xml":"https://content.openalex.org/works/W3196979512.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W2194775991","https://openalex.org/W2613939767","https://openalex.org/W2723482394","https://openalex.org/W2741137940","https://openalex.org/W2752062439","https://openalex.org/W2761287863","https://openalex.org/W2768957286","https://openalex.org/W2791620681","https://openalex.org/W2889823009","https://openalex.org/W2894017587","https://openalex.org/W2937873055","https://openalex.org/W2946556324","https://openalex.org/W2963446712","https://openalex.org/W2964121744","https://openalex.org/W2966267490","https://openalex.org/W2970685200","https://openalex.org/W2970920603","https://openalex.org/W2972169352","https://openalex.org/W2978800380","https://openalex.org/W2978969444","https://openalex.org/W2979876251","https://openalex.org/W2981731685","https://openalex.org/W2987291011","https://openalex.org/W2990674010","https://openalex.org/W2999420289","https://openalex.org/W3002241010","https://openalex.org/W3002658862","https://openalex.org/W3034552520","https://openalex.org/W3035631597","https://openalex.org/W3037841842","https://openalex.org/W3046501084","https://openalex.org/W3046740278","https://openalex.org/W3090851217","https://openalex.org/W3101531460","https://openalex.org/W3106958585","https://openalex.org/W3202267197","https://openalex.org/W6631190155"],"related_works":["https://openalex.org/W2548949946","https://openalex.org/W2237847712","https://openalex.org/W1968317508","https://openalex.org/W2092673091","https://openalex.org/W2098766434","https://openalex.org/W2072993124","https://openalex.org/W2072461723","https://openalex.org/W3105214063","https://openalex.org/W2019893573","https://openalex.org/W2908833932"],"abstract_inverted_index":{"The":[0,125],"joint":[1],"video":[2,11,39,47],"expert":[3],"team":[4],"(JVET)":[5],"is":[6,60,97],"currently":[7],"developing":[8],"a":[9,29,44,67,153],"new":[10],"coding":[12,32,81,119,131],"standard":[13],"called":[14],"H.266/Versatile":[15],"Video":[16,23],"Coding":[17,24],"(VVC).":[18],"Compared":[19],"with":[20,152],"High":[21],"Efficiency":[22],"(HEVC),":[25],"VVC":[26,80],"has":[27],"added":[28],"variety":[30],"of":[31,90,133],"tools.":[33],"These":[34],"tools":[35],"have":[36],"greatly":[37],"improved":[38],"compression":[40],"efficiency":[41,160],"and":[42,115],"maintained":[43],"high":[45],"level":[46],"quality.":[48],"However,":[49],"due":[50],"to":[51,77],"the":[52,57,79,85,88,98,109,118,130,150,158,165],"increase":[53],"in":[54,93,123,135],"computational":[55],"complexity,":[56],"encoding":[58],"time":[59],"much":[61],"longer":[62],"than":[63,156],"HEVC.":[64],"We":[65,83],"propose":[66],"prediction":[68],"tool":[69],"based":[70],"on":[71],"DenseNet":[72],"(a":[73],"convolutional":[74],"neural":[75],"network)":[76],"decrease":[78],"complexity.":[82],"predict":[84],"probability":[86,121],"that":[87],"edge":[89],"4\u00d74":[91],"blocks":[92],"each":[94],"64\u00d764":[95],"block":[96],"division":[99],"boundary":[100],"by":[101,120,147,170],"Convolutional":[102],"Neural":[103],"Networks":[104],"(CNN).":[105],"Then,":[106],"we":[107],"skip":[108],"unnecessary":[110],"rate":[111,143],"distortion":[112],"optimization":[113],"(RDO)":[114],"speed":[116],"up":[117],"vectors":[122],"advance.":[124],"proposed":[126],"method":[127],"can":[128,161],"reduce":[129],"complexity":[132],"46.10%":[134],"VTM10.0":[136],"intra":[137],"coding,":[138],"while":[139],"Bj\u00f8ntegaard":[140],"delta":[141],"bit":[142],"(BDBR)":[144],"only":[145,168],"increases":[146],"1.86%.":[148],"In":[149],"sequence":[151],"resolution":[154],"greater":[155],"1080P,":[157],"acceleration":[159],"be":[162],"at":[163],"64.81%,":[164],"BDBR":[166],"loss":[167],"increased":[169],"1.92%.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":13}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}