{"id":"https://openalex.org/W7117702594","doi":"https://doi.org/10.1109/tmc.2025.3649922","title":"Performance Bound for Online Scalable Video Coding and Scalable Semantic Coding","display_name":"Performance Bound for Online Scalable Video Coding and Scalable Semantic Coding","publication_year":2025,"publication_date":"2025-12-31","ids":{"openalex":"https://openalex.org/W7117702594","doi":"https://doi.org/10.1109/tmc.2025.3649922"},"language":null,"primary_location":{"id":"doi:10.1109/tmc.2025.3649922","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3649922","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","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/A5121206485","display_name":"Weijia Han","orcid":null},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijia Han","raw_affiliation_strings":["Shaanxi Normal University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0001-8378-3036","affiliations":[{"raw_affiliation_string":"Shaanxi Normal University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100419402","display_name":"Xiaoyu Zhang","orcid":"https://orcid.org/0000-0002-2555-0311"},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyu Zhang","raw_affiliation_strings":["Shaanxi Normal University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0009-0005-2368-3726","affiliations":[{"raw_affiliation_string":"Shaanxi Normal University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121607542","display_name":"Bizheng Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bizheng Luo","raw_affiliation_strings":["Shaanxi Normal University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shaanxi Normal University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061463075","display_name":"Teng Wei","orcid":"https://orcid.org/0000-0001-7560-2848"},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Teng","raw_affiliation_strings":["Shaanxi Normal University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0009-0002-4363-8015","affiliations":[{"raw_affiliation_string":"Shaanxi Normal University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121684266","display_name":"Xiao Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I88830068","display_name":"Shaanxi Normal University","ror":"https://ror.org/0170z8493","country_code":"CN","type":"education","lineage":["https://openalex.org/I88830068"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Ma","raw_affiliation_strings":["Shaanxi Normal University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0003-1017-9481","affiliations":[{"raw_affiliation_string":"Shaanxi Normal University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I88830068"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5121643027","display_name":"Chuan Huang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chuan Huang","raw_affiliation_strings":["Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-5965-0823","affiliations":[{"raw_affiliation_string":"Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China, Shenzhen, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.55054844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"6","first_page":"8480","last_page":"8496"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.3531999886035919,"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":0.3531999886035919,"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":0.3246000111103058,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.09589999914169312,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6323999762535095},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5593000054359436},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.5493999719619751},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.4447000026702881},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.43220001459121704},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4300999939441681},{"id":"https://openalex.org/keywords/entropy-encoding","display_name":"Entropy encoding","score":0.41260001063346863},{"id":"https://openalex.org/keywords/multiple-description-coding","display_name":"Multiple description coding","score":0.37369999289512634}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8680999875068665},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6323999762535095},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5593000054359436},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.5493999719619751},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.4447000026702881},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.43220001459121704},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4300999939441681},{"id":"https://openalex.org/C1769480","wikidata":"https://www.wikidata.org/wiki/Q1345239","display_name":"Entropy encoding","level":3,"score":0.41260001063346863},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.39719998836517334},{"id":"https://openalex.org/C135554599","wikidata":"https://www.wikidata.org/wiki/Q3682206","display_name":"Multiple description coding","level":3,"score":0.37369999289512634},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.3725999891757965},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.36820000410079956},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.36649999022483826},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3124000132083893},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.30889999866485596},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.3025999963283539},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2985000014305115},{"id":"https://openalex.org/C52622258","wikidata":"https://www.wikidata.org/wiki/Q131222","display_name":"Information theory","level":2,"score":0.296099990606308},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2921000123023987},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.2815000116825104},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.27720001339912415},{"id":"https://openalex.org/C60603091","wikidata":"https://www.wikidata.org/wiki/Q2981616","display_name":"Variable-length code","level":3,"score":0.2709999978542328},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.26980000734329224},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.2667999863624573},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.2538999915122986},{"id":"https://openalex.org/C73231260","wikidata":"https://www.wikidata.org/wiki/Q7853376","display_name":"Tunstall coding","level":4,"score":0.2533000111579895},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmc.2025.3649922","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3649922","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1482852837","https://openalex.org/W1936284735","https://openalex.org/W2021195522","https://openalex.org/W2033846660","https://openalex.org/W2042215665","https://openalex.org/W2046119925","https://openalex.org/W2066336793","https://openalex.org/W2087033344","https://openalex.org/W2107443549","https://openalex.org/W2133665775","https://openalex.org/W2135266452","https://openalex.org/W2135469284","https://openalex.org/W2137638293","https://openalex.org/W2142074459","https://openalex.org/W2162183521","https://openalex.org/W2163004188","https://openalex.org/W2168360296","https://openalex.org/W2316062003","https://openalex.org/W2612093835","https://openalex.org/W2800483791","https://openalex.org/W2963082493","https://openalex.org/W2963547015","https://openalex.org/W3033317692","https://openalex.org/W3134445612","https://openalex.org/W3184685819","https://openalex.org/W3209814877","https://openalex.org/W4312191476","https://openalex.org/W4312229114","https://openalex.org/W4319866227","https://openalex.org/W4367280466","https://openalex.org/W4381785967","https://openalex.org/W4386212321","https://openalex.org/W4396909799","https://openalex.org/W4399525892","https://openalex.org/W4401536718","https://openalex.org/W4402811166","https://openalex.org/W4410153232","https://openalex.org/W4412081560","https://openalex.org/W4414117997","https://openalex.org/W4414648372"],"related_works":[],"abstract_inverted_index":{"Recently,":[0],"scalable":[1,6],"video":[2,18,102],"coding":[3,8,69,80,128],"(SVC)":[4],"and":[5,26,33,92,99,155],"semantic":[7],"(SSC)":[9],"have":[10,46],"emerged":[11],"as":[12,23,78,157,159],"effective":[13,79],"solutions":[14],"for":[15,60,116,122,148,160],"supporting":[16],"online":[17,61],"streaming":[19],"in":[20,63],"applications":[21],"such":[22],"remote":[24],"cockpits":[25],"telemedicine.":[27],"Although":[28],"the":[29,38,57,86,89,93,97,100,106,117,123,136,162],"significance":[30],"of":[31,88,108,125,165],"SVC":[32],"SSC":[34],"is":[35],"well":[36,158],"established,":[37],"underlying":[39],"principles":[40],"related":[41],"to":[42,67,77],"their":[43],"performance":[44,58,137,153],"bounds":[45,59,138],"not":[47,132],"been":[48],"thoroughly":[49],"investigated.":[50],"To":[51],"address":[52],"this":[53,64],"issue,":[54],"we":[55,71,111],"study":[56],"SVC/SSC":[62,127],"paper.":[65],"Initially,":[66],"evaluate":[68],"performance,":[70],"propose":[72],"a":[73,113],"new":[74],"metric":[75],"referred":[76],"gain":[81],"(ECG),":[82],"which":[83],"jointly":[84],"considers":[85],"entropy":[87],"source":[90,98],"data":[91],"mutual":[94],"information":[95,109],"between":[96],"encoded":[101],"data.":[103],"Next,":[104],"from":[105],"perspective":[107],"theory,":[110],"derive":[112],"closed-form":[114],"expression":[115],"ECG":[118],"bound":[119],"while":[120],"accounting":[121],"impacts":[124],"diverse":[126],"structures.":[129],"Our":[130],"results":[131],"only":[133],"ensure":[134],"that":[135],"can":[139],"be":[140],"efficiently":[141],"evaluated":[142],"but":[143],"also":[144],"provide":[145],"valuable":[146],"insights":[147],"resource":[149],"allocation,":[150],"cost":[151],"optimization,":[152],"evaluation":[154],"comparison,":[156],"understanding":[161],"optimization":[163],"space":[164],"existing":[166],"systems.":[167]},"counts_by_year":[],"updated_date":"2026-05-09T06:09:20.037420","created_date":"2025-12-31T00:00:00"}
