{"id":"https://openalex.org/W2795049052","doi":"https://doi.org/10.1109/icce.2018.8326083","title":"Optimization of HEVC \u03bb-domain rate control algorithm for HDR video","display_name":"Optimization of HEVC \u03bb-domain rate control algorithm for HDR video","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2795049052","doi":"https://doi.org/10.1109/icce.2018.8326083","mag":"2795049052"},"language":"en","primary_location":{"id":"doi:10.1109/icce.2018.8326083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce.2018.8326083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Consumer Electronics (ICCE)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5060243823","display_name":"Junaid Mir","orcid":"https://orcid.org/0000-0002-4587-5121"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Junaid Mir","raw_affiliation_strings":["Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061069299","display_name":"Dumidu S. Talagala","orcid":"https://orcid.org/0000-0002-8210-932X"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dumidu S. Talagala","raw_affiliation_strings":["Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111819494","display_name":"Anil Fernando","orcid":null},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Anil Fernando","raw_affiliation_strings":["Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Vision Speech and Signal Processing, University of Surrey, United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":null,"apc_paid":null,"fwci":0.902,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.72989611,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T11019","display_name":"Image Enhancement Techniques","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"}},{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9966999888420105,"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":0.7965438365936279},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.645728588104248},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5807234048843384},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.5597333312034607},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5068691372871399},{"id":"https://openalex.org/keywords/high-fidelity","display_name":"High fidelity","score":0.4569045603275299},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.44994181394577026},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4188726544380188},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.37835389375686646},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.23288482427597046},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.13281714916229248},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1016988754272461}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7965438365936279},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.645728588104248},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5807234048843384},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.5597333312034607},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5068691372871399},{"id":"https://openalex.org/C113364801","wikidata":"https://www.wikidata.org/wiki/Q26674","display_name":"High fidelity","level":2,"score":0.4569045603275299},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.44994181394577026},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4188726544380188},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37835389375686646},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.23288482427597046},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.13281714916229248},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1016988754272461},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce.2018.8326083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce.2018.8326083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Consumer Electronics (ICCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W581289835","https://openalex.org/W1964204065","https://openalex.org/W1972915598","https://openalex.org/W2048327394","https://openalex.org/W2095709228","https://openalex.org/W2101700394","https://openalex.org/W2138163228","https://openalex.org/W2146395539","https://openalex.org/W2156566307","https://openalex.org/W2407574721","https://openalex.org/W2597893405","https://openalex.org/W6643421439","https://openalex.org/W6675207249"],"related_works":["https://openalex.org/W4313443006","https://openalex.org/W2945374968","https://openalex.org/W4293777179","https://openalex.org/W4385452045","https://openalex.org/W2164070813","https://openalex.org/W2135608140","https://openalex.org/W2037153457","https://openalex.org/W2895525995","https://openalex.org/W2332512904","https://openalex.org/W4224231624"],"abstract_inverted_index":{"Rate":[0],"Control":[1],"(RC)":[2],"will":[3],"play":[4],"an":[5,41],"important":[6],"role":[7],"in":[8,18,40,46],"conceiving":[9],"high-fidelity":[10],"HDR":[11,43,63,79,104],"video":[12,23,44,64,105],"distribution":[13],"through":[14],"transmission":[15],"and":[16,31,118],"broadcast":[17],"imminent":[19],"future.":[20],"However,":[21],"as":[22],"coding":[24,65],"standards,":[25],"like":[26],"HEVC,":[27],"are":[28],"generally":[29],"designed":[30],"optimized":[32,61],"for":[33,62,78,103],"the":[34,47,54,74,89,115],"LDR":[35],"content,":[36],"this":[37,52],"can":[38],"result":[39],"inefficient":[42],"compression":[45],"Rate-Distortion":[48],"(RD)":[49],"sense.":[50],"In":[51],"paper,":[53],"state-of-the-art":[55],"HEVC":[56,91],"\u03bb-domain":[57],"RC":[58,83,92],"algorithm":[59,84,93],"is":[60,111],"by":[66],"proposing":[67],"a":[68],"new":[69],"\u03bb-QP":[70],"relation":[71,87],"after":[72],"investigating":[73],"suitable":[75],"RD":[76,121],"model":[77],"content.":[80],"The":[81],"updated":[82],"with":[85],"proposed":[86],"outperforms":[88],"default":[90],"achieving":[94],"averaged":[95],"PU-PSNR":[96],"improvements":[97],"of":[98],"up":[99],"to":[100],"1.36":[101],"dB":[102],"test":[106],"sequences.":[107],"Further,":[108],"performance":[109,122],"improvement":[110],"also":[112],"evident":[113],"from":[114],"HDR-VDP-2.2":[116],"Q":[117],"HDR-VQM":[119],"based":[120],"curves.":[123]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}