{"id":"https://openalex.org/W2967625891","doi":"https://doi.org/10.1109/vr.2019.8798261","title":"Hybrid Projection For Encoding 360 VR Videos","display_name":"Hybrid Projection For Encoding 360 VR Videos","publication_year":2019,"publication_date":"2019-03-01","ids":{"openalex":"https://openalex.org/W2967625891","doi":"https://doi.org/10.1109/vr.2019.8798261","mag":"2967625891"},"language":"en","primary_location":{"id":"doi:10.1109/vr.2019.8798261","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vr.2019.8798261","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","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/A5102152035","display_name":"Jintao Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]},{"id":"https://openalex.org/I4210139618","display_name":"Shanghai Key Laboratory of Trustworthy Computing","ror":"https://ror.org/030qbr085","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210139618"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jintao Tang","raw_affiliation_strings":["School of Computer Science & Software Engineering, East China Normal University, China","Shanghai Key Laboratory of Trustworthy Computing, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science & Software Engineering, East China Normal University, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Shanghai Key Laboratory of Trustworthy Computing, Shanghai, China","institution_ids":["https://openalex.org/I4210139618"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100390673","display_name":"Xinyu Zhang","orcid":"https://orcid.org/0000-0001-5000-2483"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]},{"id":"https://openalex.org/I4210139618","display_name":"Shanghai Key Laboratory of Trustworthy Computing","ror":"https://ror.org/030qbr085","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210139618"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Zhang","raw_affiliation_strings":["School of Computer Science & Software Engineering, East China Normal University, China","Shanghai Key Laboratory of Trustworthy Computing, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science & Software Engineering, East China Normal University, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Shanghai Key Laboratory of Trustworthy Computing, Shanghai, China","institution_ids":["https://openalex.org/I4210139618"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102152035"],"corresponding_institution_ids":["https://openalex.org/I4210139618","https://openalex.org/I66867065"],"apc_list":null,"apc_paid":null,"fwci":0.3037,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60152706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"1395","issue":null,"first_page":"440","last_page":"447"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9986000061035156,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9986000061035156,"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/T13579","display_name":"Image and Video Stabilization","score":0.9955000281333923,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/projection","display_name":"Projection (relational algebra)","score":0.8271476030349731},{"id":"https://openalex.org/keywords/standardization","display_name":"Standardization","score":0.7743596434593201},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.7712797522544861},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7372139692306519},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5924768447875977},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5920588970184326},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.5040696859359741},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47689345479011536},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4695141017436981},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4639754891395569},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17356979846954346},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1078728437423706}],"concepts":[{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.8271476030349731},{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.7743596434593201},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.7712797522544861},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7372139692306519},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5924768447875977},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5920588970184326},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.5040696859359741},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47689345479011536},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4695141017436981},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4639754891395569},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17356979846954346},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1078728437423706},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vr.2019.8798261","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vr.2019.8798261","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","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":0.5699999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W61155306","https://openalex.org/W1483854707","https://openalex.org/W1977183350","https://openalex.org/W2005999035","https://openalex.org/W2094782613","https://openalex.org/W2101700394","https://openalex.org/W2115728367","https://openalex.org/W2133706154","https://openalex.org/W2151761304","https://openalex.org/W2313956559","https://openalex.org/W2531849700","https://openalex.org/W2582117893","https://openalex.org/W2604557426","https://openalex.org/W2605294187","https://openalex.org/W2733888878","https://openalex.org/W2770684966","https://openalex.org/W2889085155","https://openalex.org/W2898558625","https://openalex.org/W3009720000","https://openalex.org/W3144973752","https://openalex.org/W3148771087","https://openalex.org/W4212979148","https://openalex.org/W6602475481","https://openalex.org/W6675207249"],"related_works":["https://openalex.org/W2337415362","https://openalex.org/W4312857205","https://openalex.org/W121273120","https://openalex.org/W2740820121","https://openalex.org/W317572212","https://openalex.org/W2002009170","https://openalex.org/W2034462085","https://openalex.org/W2141888456","https://openalex.org/W2164918837","https://openalex.org/W3159920843"],"abstract_inverted_index":{"During":[0],"the":[1,23,42,102,124],"past":[2],"five":[3],"years,":[4],"tons":[5],"of":[6],"economic":[7],"360":[8,26,33,70,92],"VR":[9,27,34,71,93],"cameras":[10],"(e.g.,":[11],"Ricoh":[12],"Theta,":[13],"Samsumg":[14],"Gear360,":[15],"LG":[16],"360,":[17],"Insta":[18],"360)":[19],"are":[20,49],"sold":[21],"in":[22,41,123],"market.":[24],"While":[25],"videos":[28,94],"become":[29],"ubiquitous":[30],"very":[31],"soon,":[32],"video":[35],"standardization":[36,54],"is":[37],"still":[38],"under":[39],"discussion":[40],"digital":[43],"industry,":[44],"and":[45,55,65,90,117],"more":[46],"concrete":[47],"efforts":[48],"desired":[50],"to":[51],"accelerate":[52],"its":[53],"applications.":[56],"Though":[57],"ERP":[58],"has":[59,74],"been":[60],"widely":[61],"used":[62],"for":[63,88],"projection":[64,76,98],"packing":[66],"layout":[67],"while":[68],"encoding":[69,89],"videos,":[72],"it":[73],"severe":[75],"distortion":[77,116],"near":[78],"poles.":[79],"In":[80],"this":[81],"paper,":[82],"we":[83],"introduce":[84],"a":[85],"new":[86,110],"format":[87,112],"storing":[91],"using":[95],"hybrid":[96,111],"cylindrical":[97],"after":[99],"thoroughly":[100],"analyzing":[101],"problems":[103],"with":[104],"ERP.":[105],"We":[106],"show":[107],"that":[108],"our":[109],"can":[113],"minimize":[114],"stretching":[115],"generate":[118],"well":[119],"balanced":[120],"pixel":[121],"distribution":[122],"resulting":[125],"projection.":[126]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}