{"id":"https://openalex.org/W2793836400","doi":"https://doi.org/10.1109/infocom.2018.8486390","title":"BAS-360\u00b0: Exploring Spatial and Temporal Adaptability in 360-degree Videos over HTTP/2","display_name":"BAS-360\u00b0: Exploring Spatial and Temporal Adaptability in 360-degree Videos over HTTP/2","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2793836400","doi":"https://doi.org/10.1109/infocom.2018.8486390","mag":"2793836400"},"language":"en","primary_location":{"id":"doi:10.1109/infocom.2018.8486390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8486390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","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/A5010058430","display_name":"Mengbai Xiao","orcid":"https://orcid.org/0000-0002-6305-8125"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mengbai Xiao","raw_affiliation_strings":["Department of Computer Science, George Mason University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101583614","display_name":"Chao Zhou","orcid":"https://orcid.org/0000-0003-2969-3042"},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chao Zhou","raw_affiliation_strings":["Department of Computer Science, SUNY Binghamton"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, SUNY Binghamton","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022934605","display_name":"Viswanathan Swaminathan","orcid":"https://orcid.org/0000-0002-1357-1502"},"institutions":[{"id":"https://openalex.org/I1306409833","display_name":"Adobe Systems (United States)","ror":"https://ror.org/059tvcg64","country_code":"US","type":"company","lineage":["https://openalex.org/I1306409833"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Viswanathan Swaminathan","raw_affiliation_strings":["Adobe Research Adobe Systems Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Adobe Research Adobe Systems Inc","institution_ids":["https://openalex.org/I1306409833"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101444211","display_name":"Yao Liu","orcid":"https://orcid.org/0000-0003-2817-0725"},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yao Liu","raw_affiliation_strings":["Department of Computer Science, SUNY Binghamton"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, SUNY Binghamton","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065505890","display_name":"Songqing Chen","orcid":"https://orcid.org/0000-0003-4650-7125"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Songqing Chen","raw_affiliation_strings":["Department of Computer Science, George Mason University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University","institution_ids":["https://openalex.org/I162714631"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"953","last_page":"961"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"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":0.9998999834060669,"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":0.986299991607666,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9674000144004822,"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/adaptability","display_name":"Adaptability","score":0.8408197164535522},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8181474208831787},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.7249125242233276},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5124890804290771},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.49134936928749084},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4304124712944031},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.3690756559371948},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3396263122558594},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31217238306999207},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09989112615585327}],"concepts":[{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.8408197164535522},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8181474208831787},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7249125242233276},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5124890804290771},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.49134936928749084},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4304124712944031},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.3690756559371948},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3396263122558594},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31217238306999207},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09989112615585327},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocom.2018.8486390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8486390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4399999976158142,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1520320366","https://openalex.org/W1972191802","https://openalex.org/W2026183023","https://openalex.org/W2079252242","https://openalex.org/W2157394357","https://openalex.org/W2187970900","https://openalex.org/W2394653952","https://openalex.org/W2400878902","https://openalex.org/W2404632246","https://openalex.org/W2523094016","https://openalex.org/W2523974527","https://openalex.org/W2525947519","https://openalex.org/W2527384707","https://openalex.org/W2576360927","https://openalex.org/W2578414290","https://openalex.org/W2585813514","https://openalex.org/W2604724011","https://openalex.org/W2605285283","https://openalex.org/W2623027537","https://openalex.org/W2623784065","https://openalex.org/W2963439135","https://openalex.org/W3105022665","https://openalex.org/W6670054805","https://openalex.org/W6739237592","https://openalex.org/W7020915100"],"related_works":["https://openalex.org/W2357124094","https://openalex.org/W2387399993","https://openalex.org/W2389739210","https://openalex.org/W2348924972","https://openalex.org/W2365736347","https://openalex.org/W2047454415","https://openalex.org/W2070040999","https://openalex.org/W2387293848","https://openalex.org/W2250140200","https://openalex.org/W2044415708"],"abstract_inverted_index":{"Today,":[0],"360-degree":[1,21,41,174,258],"video":[2,45,79,259],"streaming":[3,20,260],"has":[4,62,69],"become":[5,100],"a":[6,108,111,116],"popular":[7],"Internet":[8],"service":[9],"with":[10,56,110],"the":[11,25,36,50,83,98,133,148,163,187,198,219,227],"rise":[12],"of":[13,40,53,90,107,136,150,222],"affordable":[14],"virtual":[15],"reality":[16],"(VR)":[17],"technologies.":[18],"However,":[19],"videos":[22,175],"suffers":[23],"from":[24],"prohibitive":[26],"bandwidth":[27,84,130,199,203],"demand.":[28],"Existing":[29],"bandwidth-efficient":[30],"solutions":[31],"mainly":[32],"focus":[33],"on":[34,162],"exploiting":[35],"inherent":[37],"spatial":[38,112,180],"adaptability":[39,91],"videos,":[42],"delivering":[43],"only":[44],"content":[46],"(spatially-cut":[47],"tiles)":[48],"in":[49,66,186,267],"viewer's":[51,134,139],"region":[52,224],"interest":[54],"(ROI)":[55],"higher":[57],"quality.":[58],"Temporal":[59],"adaptability,":[60],"which":[61,146],"been":[63,71],"widely":[64],"leveraged":[65],"HTTP":[67],"streaming,":[68],"not":[70],"well":[72],"exploited":[73],"to":[74,82,128,196,204,214,245],"select":[75],"proper":[76],"quality":[77,135],"for":[78,97,131,173,190],"segments":[80],"according":[81],"variations.":[85],"When":[86],"these":[87,167],"two":[88,233],"dimensions":[89],"are":[92,159,184,211],"jointly":[93],"considered,":[94],"bitrate":[95,188],"selection":[96,189],"tiles":[99,152,207,209],"more":[101,205,212],"complicated":[102],"and":[103,181,226,242],"challenging.":[104],"The":[105,193],"importance":[106],"tile":[109,248],"coordination":[113],"played":[114],"at":[115],"specific":[117],"time":[118],"should":[119],"be":[120,215],"quantified":[121],"so":[122],"that":[123,210,253],"we":[124,169,231],"can":[125],"determine":[126],"how":[127],"allocate":[129],"improving":[132],"experience.":[137],"Furthermore,":[138],"head":[140],"orientation":[141],"prediction":[142,225],"is":[143,195],"highly":[144,153],"variable,":[145],"makes":[147],"determination":[149],"important":[151,206],"dynamic.":[154],"In":[155,177],"addition,":[156],"network":[157,229,263],"fluctuations":[158,264],"very":[160],"common":[161],"Internet.":[164],"To":[165,217],"overcome":[166],"challenges,":[168],"propose":[170],"Bi-Adaptive":[171],"Streaming":[172],"(BAS-360\u00b0).":[176],"BAS-360\u00b0,":[178],"both":[179],"temporal":[182],"adaptabilities":[183],"explored":[185],"different":[191],"tiles.":[192],"objective":[194],"minimize":[197],"waste":[200],"by":[201,236],"allocating":[202],"(the":[208],"likely":[213],"watched).":[216],"tackle":[218],"high":[220],"variability":[221],"visual":[223],"unpredictable":[228],"fluctuations,":[230],"employ":[232],"features":[234],"provided":[235],"HTT":[237],"P":[238],"/2:":[239],"stream":[240,243],"termination":[241],"priority,":[244],"efficiently":[246],"organize":[247],"delivery.":[249],"Evaluation":[250],"results":[251],"show":[252],"BAS-360\u00b0":[254],"outperforms":[255],"naive":[256],"tile-based":[257],"strategies":[261],"when":[262],"or":[265],"errors":[266],"viewport":[268],"predictions":[269],"occur.":[270]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}