{"id":"https://openalex.org/W3092370822","doi":"https://doi.org/10.1145/3421537.3421555","title":"A Salience &amp; Motion State Based Quality Adjustment for 360-Degree Video Transmission","display_name":"A Salience &amp; Motion State Based Quality Adjustment for 360-Degree Video Transmission","publication_year":2020,"publication_date":"2020-08-22","ids":{"openalex":"https://openalex.org/W3092370822","doi":"https://doi.org/10.1145/3421537.3421555","mag":"3092370822"},"language":"en","primary_location":{"id":"doi:10.1145/3421537.3421555","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3421537.3421555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 4th International Conference on Big Data and Internet of Things","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/A5026519837","display_name":"Nan Zong","orcid":"https://orcid.org/0000-0001-8292-0027"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Nan Zong","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050019300","display_name":"Jialiang Lu","orcid":"https://orcid.org/0000-0002-6752-7224"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jialiang Lu","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349721","display_name":"Yutong Li","orcid":"https://orcid.org/0000-0001-8653-6698"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yutong Li","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060590214","display_name":"Zhenyu Xie","orcid":"https://orcid.org/0000-0001-9207-1014"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Xie","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5026519837"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11074141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"43","last_page":"48"},"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9997000098228455,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9751999974250793,"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":0.8331528902053833},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.7077414989471436},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6595743298530579},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5986323356628418},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5528009533882141},{"id":"https://openalex.org/keywords/flicker","display_name":"Flicker","score":0.5365287065505981},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.5079134106636047},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.47419029474258423},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.4595256447792053},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4493570029735565},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.4279000163078308},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.4272032380104065},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3479747176170349},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1703820526599884}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8331528902053833},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.7077414989471436},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6595743298530579},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5986323356628418},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5528009533882141},{"id":"https://openalex.org/C19743564","wikidata":"https://www.wikidata.org/wiki/Q25378119","display_name":"Flicker","level":2,"score":0.5365287065505981},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.5079134106636047},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.47419029474258423},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.4595256447792053},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4493570029735565},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.4279000163078308},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.4272032380104065},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3479747176170349},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1703820526599884},{"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/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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3421537.3421555","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3421537.3421555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 4th International Conference on Big Data and Internet of Things","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1580389772","https://openalex.org/W2133665775","https://openalex.org/W2167407752","https://openalex.org/W2330445831","https://openalex.org/W2963685207","https://openalex.org/W2987701848","https://openalex.org/W3001457457","https://openalex.org/W3104711241","https://openalex.org/W4298074858","https://openalex.org/W6765841262"],"related_works":["https://openalex.org/W2187171999","https://openalex.org/W2782365651","https://openalex.org/W2981480840","https://openalex.org/W2278760679","https://openalex.org/W2045735464","https://openalex.org/W2035981816","https://openalex.org/W1505485478","https://openalex.org/W3147815861","https://openalex.org/W2039403529","https://openalex.org/W2156008990"],"abstract_inverted_index":{"The":[0,86,131,171],"rapid":[1],"development":[2],"of":[3,12,24,80,92,115,128,140,150,167,174,191,200,211,234,241,244],"Virtual":[4],"Reality":[5],"technology":[6],"and":[7,67,83,94,103,123,144,186,214],"the":[8,28,89,125,138,147,168,175,198,201,204,235],"video":[9,20,34,53,93,157],"sharing":[10],"market":[11],"VOD":[13],"(video-on-demand)":[14],"stream":[15],"nowadays":[16],"makes":[17],"online":[18],"360-degree":[19,33,77,156,245],"a":[21,43,155,162,195,208,212,215,238],"new":[22],"form":[23],"internet":[25],"media.":[26],"In":[27,56],"past":[29],"few":[30],"years,":[31],"many":[32],"delivery":[35],"schemes":[36],"are":[37,60],"proposed.":[38],"Yet,":[39],"high":[40,45,148],"fps":[41],"requires":[42],"very":[44],"network":[46,205,220,236],"band,":[47],"otherwise":[48],"will":[49],"suffer":[50],"from":[51],"significant":[52],"quality":[54,73,79,139,149],"drop.":[55],"this":[57,225],"paper,":[58],"we":[59],"focusing":[61],"on":[62],"using":[63],"salient":[64,81,90,184],"object":[65],"detection":[66,71],"frame":[68,98,102],"motion":[69,126],"state":[70,127],"for":[72],"adjustment":[74],"to":[75,100,182],"reset":[76],"image":[78],"foreground":[82,101,185,213],"unimportant":[84],"background.":[85],"system":[87],"predicts":[88],"portion":[91],"then":[95],"separate":[96],"one":[97],"in":[99,197],"back":[104],"ground":[105],"frame.":[106],"Then":[107],"by":[108],"combining":[109],"MS":[110],"SSIM":[111],"(Modified":[112],"Structural":[113],"Similarity":[114],"Images)":[116],"algorithm,":[117],"it":[118,179],"also":[119],"detects":[120],"important":[121],"frames":[122],"estimate":[124],"each":[129],"view.":[130],"following":[132],"procedure":[133],"includes":[134],"methods":[135],"which":[136],"lower":[137],"dynamic":[141,189],"background":[142,169,190],"view":[143],"meanwhile":[145],"maintain":[146],"foreground.":[151],"This":[152],"stage":[153],"separates":[154],"into":[158],"two":[159],"videos":[160],"with":[161,237],"much":[163],"smaller":[164],"file":[165],"size":[166],"video.":[170],"core":[172],"contribution":[173],"scheme":[176,227],"is":[177,180],"that":[178,224],"able":[181],"detect":[183],"less":[187,219],"noticed":[188],"VR":[192,202],"graphics.":[193],"As":[194],"result":[196],"transmission":[199,210,232],"graphics,":[203],"can":[206,228],"execute":[207],"parallel":[209],"economized":[216],"background,":[217],"costing":[218],"resources.The":[221],"results":[222],"prove":[223],"proposed":[226],"effectively":[229],"reduce":[230],"global":[231],"bandwidth":[233],"wide":[239],"adaptation":[240],"all":[242],"genres":[243],"videos.":[246]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
