{"id":"https://openalex.org/W4390423509","doi":"https://doi.org/10.1109/lsp.2023.3348388","title":"Revisiting PID Control for Power-Constrained Video Display","display_name":"Revisiting PID Control for Power-Constrained Video Display","publication_year":2023,"publication_date":"2023-12-29","ids":{"openalex":"https://openalex.org/W4390423509","doi":"https://doi.org/10.1109/lsp.2023.3348388"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2023.3348388","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/lsp.2023.3348388","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5090068099","display_name":"Yurim Jang","orcid":"https://orcid.org/0009-0005-6670-0557"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yurim Jang","raw_affiliation_strings":["Department of Automotive Convergence, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0009-0005-6670-0557","affiliations":[{"raw_affiliation_string":"Department of Automotive Convergence, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076971145","display_name":"Hyunjun Cho","orcid":"https://orcid.org/0000-0002-1080-9394"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunjun Cho","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1080-9394","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024486910","display_name":"Geon\u2010Ho Park","orcid":"https://orcid.org/0009-0005-5262-1970"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Geon-Ho Park","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0009-0005-5262-1970","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102914369","display_name":"Min-Jae Yoo","orcid":"https://orcid.org/0009-0006-5851-3716"},"institutions":[{"id":"https://openalex.org/I4210131320","display_name":"LG (South Korea)","ror":"https://ror.org/03ddh2c27","country_code":"KR","type":"company","lineage":["https://openalex.org/I4210131320"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min-Jae Yoo","raw_affiliation_strings":["LG Display, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0009-0006-5851-3716","affiliations":[{"raw_affiliation_string":"LG Display, Seoul, South Korea","institution_ids":["https://openalex.org/I4210131320"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008835980","display_name":"Seung\u2010Won Jung","orcid":"https://orcid.org/0000-0002-0319-4467"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-Won Jung","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0319-4467","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1123,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44288525,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"31","issue":null,"first_page":"271","last_page":"275"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998000264167786,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9998000264167786,"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":0.9994999766349792,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7546970248222351},{"id":"https://openalex.org/keywords/pid-controller","display_name":"PID controller","score":0.6501731872558594},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.61823970079422},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6067836284637451},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5370432734489441},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.535506010055542},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4749598503112793},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.42293286323547363},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.41025641560554504},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40558922290802},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40066373348236084},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3651544451713562},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.33150768280029297},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3229178786277771},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11470866203308105},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10101884603500366},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.08147218823432922}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7546970248222351},{"id":"https://openalex.org/C47116090","wikidata":"https://www.wikidata.org/wiki/Q716829","display_name":"PID controller","level":3,"score":0.6501731872558594},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.61823970079422},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6067836284637451},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5370432734489441},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.535506010055542},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4749598503112793},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.42293286323547363},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.41025641560554504},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40558922290802},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40066373348236084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3651544451713562},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33150768280029297},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3229178786277771},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11470866203308105},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10101884603500366},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.08147218823432922},{"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C536315585","wikidata":"https://www.wikidata.org/wiki/Q7698332","display_name":"Temperature control","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2023.3348388","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/lsp.2023.3348388","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G6895620964","display_name":null,"funder_award_id":"C2022008247","funder_id":"https://openalex.org/F4320322382","funder_display_name":"LG Display"}],"funders":[{"id":"https://openalex.org/F4320322382","display_name":"LG Display","ror":"https://ror.org/03ddh2c27"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1924343884","https://openalex.org/W2020388530","https://openalex.org/W2060003784","https://openalex.org/W2061501622","https://openalex.org/W2063556243","https://openalex.org/W2066412626","https://openalex.org/W2087117116","https://openalex.org/W2119782777","https://openalex.org/W2149613131","https://openalex.org/W2194363988","https://openalex.org/W2316062003","https://openalex.org/W2339858850","https://openalex.org/W2343447635","https://openalex.org/W2476814584","https://openalex.org/W2529272619","https://openalex.org/W2604969152","https://openalex.org/W2964267179","https://openalex.org/W2990201382","https://openalex.org/W3023076522","https://openalex.org/W3104499028","https://openalex.org/W4295808034","https://openalex.org/W4386596862","https://openalex.org/W4387129616"],"related_works":["https://openalex.org/W1990245967","https://openalex.org/W2054177013","https://openalex.org/W4383506493","https://openalex.org/W1994772959","https://openalex.org/W2427340667","https://openalex.org/W2136398500","https://openalex.org/W2600517000","https://openalex.org/W2002388147","https://openalex.org/W3098928304","https://openalex.org/W4377104339"],"abstract_inverted_index":{"Due":[0],"to":[1,21,43,78,181],"the":[2,11,31,45,49,53,56,65,79,84,121,126,133,137,145,157,172,182,186],"significant":[3],"power":[4,46],"consumption":[5],"of":[6,15,30,48,55,92,148],"emissive":[7],"display":[8,24,34,50],"panels":[9],"and":[10],"limited":[12],"battery":[13],"capacity":[14],"electronic":[16],"devices,":[17],"it":[18],"is":[19,36,130],"necessary":[20],"implement":[22],"power-constrained":[23,33,37],"operations":[25],"for":[26,104],"video":[27,80,106,118,150,168],"content.":[28,57],"One":[29],"effective":[32],"techniques":[35],"contrast":[38],"enhancement":[39],"(PCCE),":[40],"which":[41],"aims":[42],"reduce":[44],"demands":[47],"while":[51],"maintaining":[52],"quality":[54],"However,":[58],"PCCE":[59,74,160],"has":[60],"been":[61],"mainly":[62],"studied":[63],"in":[64,113,116,144,178],"image":[66],"domain.":[67],"In":[68,170],"this":[69],"letter,":[70],"we":[71],"explore":[72],"how":[73],"can":[75],"be":[76],"applied":[77],"domain":[81],"by":[82],"revisiting":[83],"proportional-integral-derivative":[85],"(PID)":[86],"control.":[87],"The":[88,97,152],"proposed":[89,158,173],"method":[90,161,174,184],"consists":[91],"three":[93],"key":[94],"components:":[95],"1)":[96],"proportional":[98],"term":[99,123,139],"determines":[100],"a":[101],"power-saving":[102,115,128,146],"ratio":[103,129,147],"each":[105],"frame":[107],"based":[108],"on":[109,165,185],"its":[110],"luminance,":[111],"resulting":[112],"aggressive":[114],"bright":[117],"frames;":[119],"2)":[120],"integral":[122],"ensures":[124],"that":[125,156],"target":[127],"achieved":[131],"over":[132],"entire":[134],"video;":[135],"3)":[136],"differential":[138],"prevents":[140],"abrupt":[141],"temporal":[142],"fluctuations":[143],"consecutive":[149],"frames.":[151],"experimental":[153],"results":[154],"demonstrate":[155],"PID-based":[159],"achieves":[162,175],"superior":[163],"performance":[164],"two":[166],"public":[167],"datasets.":[169],"particular,":[171],"5.8%":[176],"improvements":[177],"VMAF":[179],"compared":[180],"previous":[183],"TVSum":[187],"dataset.":[188]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}