{"id":"https://openalex.org/W2154549047","doi":"https://doi.org/10.1109/tce.2010.5681124","title":"Reduced complexity H.264/AVC transrating based on frequency selectivity for high-definition streams","display_name":"Reduced complexity H.264/AVC transrating based on frequency selectivity for high-definition streams","publication_year":2010,"publication_date":"2010-11-01","ids":{"openalex":"https://openalex.org/W2154549047","doi":"https://doi.org/10.1109/tce.2010.5681124","mag":"2154549047"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2010.5681124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2010.5681124","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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 Consumer Electronics","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/A5015792307","display_name":"Christophe Deknudt","orcid":null},"institutions":[{"id":"https://openalex.org/I59807433","display_name":"Universit\u00e9 Lille Nord de France","ror":"https://ror.org/03btvgn05","country_code":"FR","type":"education","lineage":["https://openalex.org/I59807433"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Deknudt","raw_affiliation_strings":["Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, Universit\u00e9 Lille Nord de France, Lille, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, Universit\u00e9 Lille Nord de France, Lille, France","institution_ids":["https://openalex.org/I59807433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003794349","display_name":"Patrick Corlay","orcid":"https://orcid.org/0000-0002-3407-8805"},"institutions":[{"id":"https://openalex.org/I4210123471","display_name":"Institut d'\u00e9lectronique de micro\u00e9lectronique et de nanotechnologie","ror":"https://ror.org/02q4res37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I137614889","https://openalex.org/I2279609970","https://openalex.org/I3132279224","https://openalex.org/I4210095849","https://openalex.org/I4210123471","https://openalex.org/I4387154098","https://openalex.org/I70348806","https://openalex.org/I70348806","https://openalex.org/I7454413"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Corlay","raw_affiliation_strings":["Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, UVHC, IEMN-DOAE, Valenciennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, UVHC, IEMN-DOAE, Valenciennes, France","institution_ids":["https://openalex.org/I4210123471"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035498553","display_name":"Anne-Sophie Bacquet","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210123471","display_name":"Institut d'\u00e9lectronique de micro\u00e9lectronique et de nanotechnologie","ror":"https://ror.org/02q4res37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I137614889","https://openalex.org/I2279609970","https://openalex.org/I3132279224","https://openalex.org/I4210095849","https://openalex.org/I4210123471","https://openalex.org/I4387154098","https://openalex.org/I70348806","https://openalex.org/I70348806","https://openalex.org/I7454413"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Anne-Sophie Bacquet","raw_affiliation_strings":["Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France","institution_ids":["https://openalex.org/I4210123471","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069017413","display_name":"Marie Zwingelstein\u2010Colin","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210123471","display_name":"Institut d'\u00e9lectronique de micro\u00e9lectronique et de nanotechnologie","ror":"https://ror.org/02q4res37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I137614889","https://openalex.org/I2279609970","https://openalex.org/I3132279224","https://openalex.org/I4210095849","https://openalex.org/I4210123471","https://openalex.org/I4387154098","https://openalex.org/I70348806","https://openalex.org/I70348806","https://openalex.org/I7454413"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marie Zwingelstein-Colin","raw_affiliation_strings":["Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France","institution_ids":["https://openalex.org/I4210123471","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034794099","display_name":"Fran\u00e7ois\u2010Xavier Coudoux","orcid":"https://orcid.org/0000-0002-5817-7429"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210123471","display_name":"Institut d'\u00e9lectronique de micro\u00e9lectronique et de nanotechnologie","ror":"https://ror.org/02q4res37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I137614889","https://openalex.org/I2279609970","https://openalex.org/I3132279224","https://openalex.org/I4210095849","https://openalex.org/I4210123471","https://openalex.org/I4387154098","https://openalex.org/I70348806","https://openalex.org/I70348806","https://openalex.org/I7454413"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Francois-Xavier Coudoux","raw_affiliation_strings":["Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Opto-Acousto-Electronics of the Institute of Electronics, Microelectronics, and Nanotechnologies, CNRS UMR 8520, Villeneuve d'Ascq, France","institution_ids":["https://openalex.org/I4210123471","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3704,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.89688691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"56","issue":"4","first_page":"2430","last_page":"2437"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T11165","display_name":"Image and Video Quality Assessment","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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9983000159263611,"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":0.8170315027236938},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5276283621788025},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5110881924629211},{"id":"https://openalex.org/keywords/high-definition-video","display_name":"High-definition video","score":0.4955984354019165},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.48355576395988464},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.455101877450943},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.43885260820388794},{"id":"https://openalex.org/keywords/intra-frame","display_name":"Intra-frame","score":0.4372243285179138},{"id":"https://openalex.org/keywords/rate\u2013distortion-optimization","display_name":"Rate\u2013distortion optimization","score":0.41963380575180054},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.41681310534477234},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40804848074913025},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33751651644706726},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.29223698377609253},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.25242507457733154},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.24269574880599976},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.22472751140594482},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.21383407711982727},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.112722247838974}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8170315027236938},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5276283621788025},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5110881924629211},{"id":"https://openalex.org/C2780236118","wikidata":"https://www.wikidata.org/wiki/Q2916762","display_name":"High-definition video","level":2,"score":0.4955984354019165},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.48355576395988464},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.455101877450943},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43885260820388794},{"id":"https://openalex.org/C125864890","wikidata":"https://www.wikidata.org/wiki/Q1262687","display_name":"Intra-frame","level":3,"score":0.4372243285179138},{"id":"https://openalex.org/C50056821","wikidata":"https://www.wikidata.org/wiki/Q774502","display_name":"Rate\u2013distortion optimization","level":5,"score":0.41963380575180054},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.41681310534477234},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40804848074913025},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33751651644706726},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.29223698377609253},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.25242507457733154},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.24269574880599976},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.22472751140594482},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.21383407711982727},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.112722247838974},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tce.2010.5681124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2010.5681124","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"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 Consumer Electronics","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-00567896v1","is_oa":false,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-00567896","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 0098-3063","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:HAL:hal-03455710v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03455710","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Consumer Electronics, 2010, 56 (4), pp.2430-2437. &#x27E8;10.1109/TCE.2010.5681124&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320332176","display_name":"National Telecommunications and Information Administration","ror":"https://ror.org/04chq2495"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1571703701","https://openalex.org/W1580932091","https://openalex.org/W2022042586","https://openalex.org/W2049080783","https://openalex.org/W2103792504","https://openalex.org/W2109342726","https://openalex.org/W2125654704","https://openalex.org/W2141618446","https://openalex.org/W2149404473","https://openalex.org/W2149953580","https://openalex.org/W2166207602","https://openalex.org/W2305984666","https://openalex.org/W2488097972","https://openalex.org/W4230031249"],"related_works":["https://openalex.org/W2251218010","https://openalex.org/W2045735464","https://openalex.org/W1981234927","https://openalex.org/W2054531594","https://openalex.org/W2461224871","https://openalex.org/W4312132454","https://openalex.org/W4312046279","https://openalex.org/W1645708266","https://openalex.org/W2123694428","https://openalex.org/W2116718255"],"abstract_inverted_index":{"In":[0],"this":[1,18],"paper,":[2],"we":[3],"present":[4],"a":[5,21],"complete":[6],"transrating":[7,80],"architecture":[8,19],"for":[9,27],"H.264/AVC":[10],"high-definition":[11],"video":[12],"bitstreams.":[13],"Based":[14],"on":[15],"frequency-selective":[16],"filtering,":[17],"has":[20],"minimized":[22],"complexity":[23],"and":[24,37,73],"is":[25],"drift-error-free":[26],"intra-coded":[28],"pictures.":[29],"Moreover,":[30],"both":[31],"Video":[32],"Quality":[33],"Metric":[34],"(VQM)":[35],"experiments":[36],"subjective":[38],"analysis":[39],"show":[40],"that":[41],"the":[42],"algorithm":[43],"gives":[44],"satisfactory":[45],"results":[46],"in":[47],"terms":[48],"of":[49],"visual":[50],"quality.":[51],"Our":[52],"solution":[53],"introduces":[54,64],"blurring":[55],"only":[56],"compared":[57],"to":[58],"conventional":[59],"requantization":[60],"transrating,":[61],"which":[62],"also":[63],"other":[65],"artifacts":[66],"as":[67],"distortion.":[68],"We":[69],"propose":[70],"an":[71],"easy":[72],"efficient":[74],"bitrate":[75],"estimation":[76],"model":[77],"controlled":[78],"by":[79],"parameters.":[81]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
