{"id":"https://openalex.org/W2767579099","doi":"https://doi.org/10.1109/dcc.2018.00046","title":"Predicting Chroma from Luma in AV1","display_name":"Predicting Chroma from Luma in AV1","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2767579099","doi":"https://doi.org/10.1109/dcc.2018.00046","mag":"2767579099"},"language":"en","primary_location":{"id":"doi:10.1109/dcc.2018.00046","doi":"https://doi.org/10.1109/dcc.2018.00046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcc.2018.00046","pdf_url":null,"source":{"id":"https://openalex.org/S4210220829","display_name":"DCC","issn_l":"1068-0314","issn":["1068-0314","2375-0359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 Data Compression Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1711.03951","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056000408","display_name":"Luc Trudeau","orcid":"https://orcid.org/0000-0002-4292-5875","observed_orcids":["https://orcid.org/0000-0002-4292-5875"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Luc Trudeau","raw_affiliation_strings":["Xiph. Org Foundation, Somerville, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiph. Org Foundation, Somerville, MA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020727319","display_name":"Nathan E. Egge","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nathan Egge","raw_affiliation_strings":["Xiph. Org Foundation, Somerville, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiph. Org Foundation, Somerville, MA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111664186","display_name":"David R. W. Barr","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Barr","raw_affiliation_strings":["Xiph. Org Foundation, Somerville, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiph. Org Foundation, Somerville, MA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.1016,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.93484375,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"374","last_page":"382"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9984999895095825,"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":0.9984999895095825,"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":0.0010999999940395355,"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":0.0003000000142492354,"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/av1","display_name":"AV1","score":0.6060000061988831},{"id":"https://openalex.org/keywords/intra-prediction","display_name":"intra prediction","score":0.7799999713897705},{"id":"https://openalex.org/keywords/video-compression","display_name":"video compression","score":0.49900001287460327},{"id":"https://openalex.org/keywords/decoding-complexity","display_name":"decoding complexity","score":0.6370000243186951},{"id":"https://openalex.org/keywords/bd-rate","display_name":"BD-rate","score":0.5929999947547913},{"id":"https://openalex.org/keywords/ciede2000","display_name":"CIEDE2000","score":0.9179999828338623},{"id":"https://openalex.org/keywords/perceptual-video-quality","display_name":"perceptual video quality","score":0.4880000054836273}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.7596282362937927},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.6542704701423645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5654217600822449},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47132351994514465},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4053705930709839},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3802441656589508},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.077628493309021}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/dcc.2018.00046","doi":"https://doi.org/10.1109/dcc.2018.00046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcc.2018.00046","pdf_url":null,"source":{"id":"https://openalex.org/S4210220829","display_name":"DCC","issn_l":"1068-0314","issn":["1068-0314","2375-0359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 Data Compression Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1711.03951","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1711.03951","pdf_url":"https://arxiv.org/pdf/1711.03951","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:2767579099","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1711.03951.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1711.03951","doi":"https://doi.org/10.48550/arxiv.1711.03951","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1711.03951","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1711.03951","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1711.03951","pdf_url":"https://arxiv.org/pdf/1711.03951","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2767579099.pdf","grobid_xml":"https://content.openalex.org/works/W2767579099.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1481550144","https://openalex.org/W1580389772","https://openalex.org/W2046885647","https://openalex.org/W2101700394","https://openalex.org/W2107112431","https://openalex.org/W2133665775","https://openalex.org/W2479386627","https://openalex.org/W2537298451","https://openalex.org/W2548711878","https://openalex.org/W4299547722","https://openalex.org/W4394162327","https://openalex.org/W4394296528","https://openalex.org/W4394303293","https://openalex.org/W6863778229","https://openalex.org/W6864510944"],"related_works":["https://openalex.org/W2929020732","https://openalex.org/W3168305539","https://openalex.org/W4384947554","https://openalex.org/W4393404803","https://openalex.org/W2997353653","https://openalex.org/W4410101167","https://openalex.org/W2800769537","https://openalex.org/W2107112431","https://openalex.org/W2750495126","https://openalex.org/W2792795687"],"abstract_inverted_index":{"Chroma":[0],"from":[1,58],"luma":[2,25],"(CfL)":[3],"prediction":[4],"is":[5],"a":[6,18,41],"new":[7],"and":[8,89],"promising":[9],"chroma-only":[10],"intra":[11],"predictor":[12,34],"that":[13],"models":[14],"chroma":[15],"pixels":[16],"as":[17],"linear":[19],"function":[20],"of":[21],"the":[22,32,47,78],"coincident":[23],"reconstructed":[24],"pixels.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30],"present":[31],"CfL":[33,55,76],"adopted":[35],"in":[36],"Alliance":[37,48],"Video":[38],"1":[39],"(AV1),":[40],"royalty-free":[42],"video":[43,92],"codec":[44],"developed":[45],"by":[46,63,69,84],"for":[49,86,91],"Open":[50],"Media":[51],"(AOM).":[52],"The":[53],"proposed":[54],"distinguishes":[56],"itself":[57],"prior":[59],"art":[60],"not":[61],"only":[62],"reducing":[64],"decoder":[65],"complexity,":[66],"but":[67],"also":[68],"producing":[70],"more":[71],"accurate":[72],"predictions.":[73],"On":[74],"average,":[75],"reduces":[77],"BD-rate,":[79],"when":[80],"measured":[81],"with":[82],"CIEDE2000,":[83],"4.87%":[85],"still":[87],"images":[88],"2.41%":[90],"sequences.":[93]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2017-11-17T00:00:00"}