{"id":"https://openalex.org/W4392152667","doi":"https://doi.org/10.1109/globecom54140.2023.10437209","title":"Spatial Perceptual Quality Aware Adaptive Volumetric Video Streaming","display_name":"Spatial Perceptual Quality Aware Adaptive Volumetric Video Streaming","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4392152667","doi":"https://doi.org/10.1109/globecom54140.2023.10437209"},"language":"en","primary_location":{"id":"doi:10.1109/globecom54140.2023.10437209","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10437209","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-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/A5100442217","display_name":"Xi Wang","orcid":"https://orcid.org/0000-0001-5412-1914"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xi Wang","raw_affiliation_strings":["School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102744395","display_name":"Wei Liu","orcid":"https://orcid.org/0009-0001-6664-2888"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101439447","display_name":"Huitong Liu","orcid":"https://orcid.org/0000-0001-8048-0689"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huitong Liu","raw_affiliation_strings":["School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039532881","display_name":"Peng Yang","orcid":"https://orcid.org/0000-0001-8964-0597"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Yang","raw_affiliation_strings":["School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of EIC, Huazhong University of Science and Technology,Hubei Key Lab of Smart Internet,Wuhan,China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Hubei Key Lab of Smart Internet, School of EIC, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100442217"],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":0.8327,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76107523,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1000","last_page":"1005"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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":1.0,"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":0.9983000159263611,"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":0.9951000213623047,"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":0.7741820216178894},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.5921807289123535},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5638468265533447},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4833066463470459},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4774071276187897},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4555834233760834},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3852118253707886},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3733631670475006},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3634988069534302},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.2514839768409729},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.05612820386886597}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7741820216178894},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.5921807289123535},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5638468265533447},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4833066463470459},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4774071276187897},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4555834233760834},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3852118253707886},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3733631670475006},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3634988069534302},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2514839768409729},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.05612820386886597},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"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},{"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom54140.2023.10437209","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10437209","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2218862955","display_name":null,"funder_award_id":"61977064,62001180","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7738989011","display_name":null,"funder_award_id":"2021XXJS014","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G928266574","display_name":null,"funder_award_id":"2021CFB338","funder_id":"https://openalex.org/F4320322186","funder_display_name":"Natural Science Foundation of Hubei Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322186","display_name":"Natural Science Foundation of Hubei Province","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2030522750","https://openalex.org/W2765839567","https://openalex.org/W2799179991","https://openalex.org/W2896840651","https://openalex.org/W2917501459","https://openalex.org/W2963389850","https://openalex.org/W2968289224","https://openalex.org/W2974607679","https://openalex.org/W3003280606","https://openalex.org/W3017194848","https://openalex.org/W3021314748","https://openalex.org/W3088533413","https://openalex.org/W3093298820","https://openalex.org/W3096564590","https://openalex.org/W3100379301","https://openalex.org/W3160713327","https://openalex.org/W4210354313","https://openalex.org/W4213422746","https://openalex.org/W4301297902","https://openalex.org/W4384789936","https://openalex.org/W4389499076"],"related_works":["https://openalex.org/W2628861693","https://openalex.org/W3203087560","https://openalex.org/W4361279463","https://openalex.org/W4232814730","https://openalex.org/W2975814312","https://openalex.org/W4387697615","https://openalex.org/W2568121504","https://openalex.org/W2140624161","https://openalex.org/W2508933995","https://openalex.org/W2088002777"],"abstract_inverted_index":{"Volumetric":[0],"video":[1],"offers":[2],"a":[3,54,100],"highly":[4],"immersive":[5],"viewing":[6,31,65,110],"experience,":[7],"but":[8],"poses":[9],"challenges":[10],"in":[11],"ensuring":[12],"quality":[13,88,93,107],"of":[14,30,37],"experience":[15],"(QoE)":[16],"due":[17],"to":[18,90,103,130,139],"its":[19],"high":[20],"bandwidth":[21,95],"requirements.":[22],"In":[23],"this":[24],"paper,":[25],"we":[26,52,98],"explore":[27],"the":[28,60,63,68,118,124],"effect":[29],"distance":[32,66],"introduced":[33],"by":[34,128],"six":[35],"degrees":[36],"freedom":[38],"(6DoF)":[39],"spatial":[40,78],"navigation":[41],"on":[42],"user's":[43,105],"perceived":[44,106],"quality.":[45],"By":[46],"considering":[47],"human":[48],"visual":[49,55,79],"resolution":[50],"limitations,":[51],"propose":[53],"acuity":[56],"model":[57,76,102],"that":[58],"describes":[59],"relationship":[61],"between":[62],"virtual":[64],"and":[67,94,135],"tolerable":[69],"boundary":[70],"point":[71],"cloud":[72],"density.":[73],"The":[74],"proposed":[75,119],"satisfies":[77],"requirements":[80],"during":[81],"6DoF":[82],"exploration.":[83],"Additionally,":[84],"it":[85],"dynamically":[86],"adjusts":[87],"levels":[89],"balance":[91],"perceptual":[92],"consumption.":[96],"Furthermore,":[97],"present":[99],"QoE":[101,127],"represent":[104],"at":[108],"different":[109],"distances":[111],"precisely.":[112],"Extensive":[113],"experimental":[114],"results":[115],"demonstrate":[116],"that,":[117],"scheme":[120],"can":[121],"effectively":[122],"improve":[123],"overall":[125],"average":[126],"up":[129],"26%":[131],"over":[132],"real":[133],"networks":[134],"user":[136],"traces,":[137],"compared":[138],"existing":[140],"baselines.":[141]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}