{"id":"https://openalex.org/W2400290912","doi":"https://doi.org/10.1109/icassp.2016.7471924","title":"An adaptive resolution rate control method for intra coding in HEVC","display_name":"An adaptive resolution rate control method for intra coding in HEVC","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2400290912","doi":"https://doi.org/10.1109/icassp.2016.7471924","mag":"2400290912"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7471924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7471924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research-information.bris.ac.uk/en/publications/49d9dc15-2113-4d6b-9eed-c662030044fb","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071037237","display_name":"Brett Hosking","orcid":"https://orcid.org/0000-0003-0725-8170"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Brett Hosking","raw_affiliation_strings":["Visual Information Lab, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Visual Information Lab, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053892487","display_name":"Dimitris K. Agrafiotis","orcid":"https://orcid.org/0000-0002-5604-5692"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dimitris Agrafiotis","raw_affiliation_strings":["Visual Information Lab, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Visual Information Lab, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048009053","display_name":"David Bull","orcid":"https://orcid.org/0000-0001-7634-190X"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David Bull","raw_affiliation_strings":["Visual Information Lab, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Visual Information Lab, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065946321","display_name":"Nick Eastern","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124726","display_name":"Technology Centre Prague","ror":"https://ror.org/02tc3qm58","country_code":"CZ","type":"nonprofit","lineage":["https://openalex.org/I4210124726"]},{"id":"https://openalex.org/I201377164","display_name":"BAE Systems (Sweden)","ror":"https://ror.org/00yewjk07","country_code":"SE","type":"company","lineage":["https://openalex.org/I201377164","https://openalex.org/I4210143731"]}],"countries":["CZ","SE"],"is_corresponding":false,"raw_author_name":"Nick Eastern","raw_affiliation_strings":["BAE Systems Advanced Technology Centre, Great Baddow, Essex, GB"],"affiliations":[{"raw_affiliation_string":"BAE Systems Advanced Technology Centre, Great Baddow, Essex, GB","institution_ids":["https://openalex.org/I201377164","https://openalex.org/I4210124726"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071037237"],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":null,"apc_paid":null,"fwci":2.5505,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.9015325,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1486","last_page":"1490"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9995999932289124,"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":0.9991999864578247,"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":0.7448437809944153},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.6437281370162964},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5831655859947205},{"id":"https://openalex.org/keywords/resampling","display_name":"Resampling","score":0.5174946784973145},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5103480219841003},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47707924246788025},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.46539437770843506},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.4211075007915497},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4111122786998749},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32753872871398926},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32486197352409363},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19618186354637146},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1818830966949463}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7448437809944153},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.6437281370162964},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5831655859947205},{"id":"https://openalex.org/C150921843","wikidata":"https://www.wikidata.org/wiki/Q1170431","display_name":"Resampling","level":2,"score":0.5174946784973145},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5103480219841003},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47707924246788025},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.46539437770843506},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4211075007915497},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4111122786998749},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32753872871398926},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32486197352409363},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19618186354637146},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1818830966949463},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2016.7471924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7471924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire/49d9dc15-2113-4d6b-9eed-c662030044fb","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/49d9dc15-2113-4d6b-9eed-c662030044fb","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Hosking, B, Agrafiotis, D, Bull, D & Easton, N 2016, An adaptive resolution rate control method for intra coding in HEVC. in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016) : Proceedings of a meeting held 20-25 March 2016, Shanghai, China. Institute of Electrical and Electronics Engineers (IEEE), pp. 1486-1490 . https://doi.org/10.1109/ICASSP.2016.7471924","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/49d9dc15-2113-4d6b-9eed-c662030044fb","is_oa":false,"landing_page_url":"https://hdl.handle.net/1983/49d9dc15-2113-4d6b-9eed-c662030044fb","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:research-information.bris.ac.uk:openaire/49d9dc15-2113-4d6b-9eed-c662030044fb","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/49d9dc15-2113-4d6b-9eed-c662030044fb","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Hosking, B, Agrafiotis, D, Bull, D & Easton, N 2016, An adaptive resolution rate control method for intra coding in HEVC. in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016) : Proceedings of a meeting held 20-25 March 2016, Shanghai, China. Institute of Electrical and Electronics Engineers (IEEE), pp. 1486-1490 . https://doi.org/10.1109/ICASSP.2016.7471924","raw_type":"contributionToPeriodical"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1516312810","https://openalex.org/W1976463506","https://openalex.org/W1999220223","https://openalex.org/W2000933082","https://openalex.org/W2007189174","https://openalex.org/W2032000136","https://openalex.org/W2051797523","https://openalex.org/W2062432050","https://openalex.org/W2100460507","https://openalex.org/W2102498100","https://openalex.org/W2117532751","https://openalex.org/W2121067969","https://openalex.org/W2134792226","https://openalex.org/W2152251792","https://openalex.org/W2168203147","https://openalex.org/W2172073677","https://openalex.org/W2540381402","https://openalex.org/W6630511090","https://openalex.org/W6663432697","https://openalex.org/W6675319411","https://openalex.org/W6729322583"],"related_works":["https://openalex.org/W2052515325","https://openalex.org/W2050948537","https://openalex.org/W2767646790","https://openalex.org/W2352041579","https://openalex.org/W1488006380","https://openalex.org/W1998176685","https://openalex.org/W2138381686","https://openalex.org/W2141585124","https://openalex.org/W2155890904","https://openalex.org/W2728776949"],"abstract_inverted_index":{"Previous":[0],"work":[1],"has":[2,54],"shown":[3],"that":[4,76,125],"spatial":[5],"resampling":[6],"can":[7],"improve":[8],"rate-distortion":[9],"performance":[10],"by":[11],"providing":[12],"a":[13,42,93,136,149],"higher":[14],"and":[15,86,134,148],"more":[16,88,137,150],"consistent":[17,151],"level":[18,152],"of":[19,70,117,142,153],"video":[20,31,154],"quality":[21,155],"at":[22],"low":[23],"bitrates.":[24],"Rate":[25],"control":[26,72],"aims":[27],"to":[28,35,80,130,159],"regulate":[29],"the":[30,36,47,58,78,109,118,131],"bitrate":[32],"in":[33,46,92,103],"accordance":[34],"bit":[37,132],"budget.":[38],"While":[39],"this":[40,63],"is":[41,113,145,156],"well":[43],"studied":[44],"problem":[45],"single":[48,161],"resolution":[49,60,106,162],"case,":[50],"very":[51],"little":[52],"progress":[53],"been":[55],"made":[56],"on":[57],"adaptive":[59,105],"case.":[61],"In":[62],"paper":[64],"we":[65],"present":[66],"an":[67],"enhanced":[68],"method":[69,127],"rate":[71],"for":[73],"intra":[74],"coding":[75],"allows":[77],"algorithm":[79],"learn":[81],"from":[82],"previously":[83],"coded":[84],"frames":[85],"make":[87],"accurate":[89],"predictions,":[90],"resulting":[91],"lower":[94],"average":[95],"mismatch":[96],"ratio.":[97],"Our":[98],"main":[99],"contribution,":[100],"however,":[101],"lies":[102],"our":[104,126],"approach":[107],"where":[108],"best":[110,119],"scale":[111],"factor":[112],"selected":[114],"after":[115],"prediction":[116],"Quantisation":[120],"Parameter":[121],"(QP).":[122],"We":[123],"show":[124],"closely":[128],"conforms":[129],"budget":[133],"provides":[135],"stable":[138],"bitrate.":[139],"The":[140],"likelihood":[141],"frame":[143],"skipping":[144],"therefore":[146],"reduced":[147],"provided":[157],"compared":[158],"standard":[160],"methods.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
