{"id":"https://openalex.org/W7150707665","doi":"https://doi.org/10.1109/tvcg.2026.3680105","title":"Temporal Foveated Fluid Animation in Virtual Reality","display_name":"Temporal Foveated Fluid Animation in Virtual Reality","publication_year":2026,"publication_date":"2026-04-06","ids":{"openalex":"https://openalex.org/W7150707665","doi":"https://doi.org/10.1109/tvcg.2026.3680105","pmid":"https://pubmed.ncbi.nlm.nih.gov/41941800"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2026.3680105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2026.3680105","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Visualization and Computer Graphics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Yue Wang","orcid":"https://orcid.org/0000-0001-9810-8666"},"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":"Yue Wang","raw_affiliation_strings":["School of Software, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0000-0001-9810-8666","affiliations":[{"raw_affiliation_string":"School of Software, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yan Zhang","orcid":"https://orcid.org/0000-0002-7549-4725"},"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":"Yan Zhang","raw_affiliation_strings":["School of Software, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0000-0002-7549-4725","affiliations":[{"raw_affiliation_string":"School of Software, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhi Wang","orcid":"https://orcid.org/0009-0006-2988-8252"},"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":"Zhi Wang","raw_affiliation_strings":["School of Software, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0009-0006-2988-8252","affiliations":[{"raw_affiliation_string":"School of Software, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100636825","display_name":"Ziqi Liu","orcid":"https://orcid.org/0009-0000-9693-7970"},"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":"Ziqi Liu","raw_affiliation_strings":["School of Software, Shanghai Jiao Tong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":null,"display_name":"Xubo Yang","orcid":"https://orcid.org/0000-0001-5378-4003"},"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":"Xubo Yang","raw_affiliation_strings":["School of Software, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0000-0001-5378-4003","affiliations":[{"raw_affiliation_string":"School of Software, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"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":0.41244573,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":"5","first_page":"3179","last_page":"3188"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.5720999836921692,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.5720999836921692,"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"}},{"id":"https://openalex.org/T12290","display_name":"Human Motion and Animation","score":0.058800000697374344,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.042899999767541885,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/virtual-reality","display_name":"Virtual reality","score":0.7044000029563904},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.5054000020027161},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5005999803543091},{"id":"https://openalex.org/keywords/computer-animation","display_name":"Computer animation","score":0.48010000586509705},{"id":"https://openalex.org/keywords/computer-facial-animation","display_name":"Computer facial animation","score":0.39980000257492065},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.3725999891757965},{"id":"https://openalex.org/keywords/solid-modeling","display_name":"Solid modeling","score":0.35040000081062317},{"id":"https://openalex.org/keywords/immersion","display_name":"Immersion (mathematics)","score":0.3278000056743622}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8223000168800354},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.7044000029563904},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6973999738693237},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6585000157356262},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5975000262260437},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.5054000020027161},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5005999803543091},{"id":"https://openalex.org/C69369342","wikidata":"https://www.wikidata.org/wiki/Q1401416","display_name":"Computer animation","level":3,"score":0.48010000586509705},{"id":"https://openalex.org/C138591656","wikidata":"https://www.wikidata.org/wiki/Q5157538","display_name":"Computer facial animation","level":4,"score":0.39980000257492065},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.3725999891757965},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.35040000081062317},{"id":"https://openalex.org/C199068039","wikidata":"https://www.wikidata.org/wiki/Q574523","display_name":"Immersion (mathematics)","level":2,"score":0.3278000056743622},{"id":"https://openalex.org/C153715457","wikidata":"https://www.wikidata.org/wiki/Q254183","display_name":"Augmented reality","level":2,"score":0.32499998807907104},{"id":"https://openalex.org/C60851780","wikidata":"https://www.wikidata.org/wiki/Q17056736","display_name":"Interactive skeleton-driven simulation","level":5,"score":0.320499986410141},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.3093000054359436},{"id":"https://openalex.org/C51970089","wikidata":"https://www.wikidata.org/wiki/Q44415","display_name":"Virtual image","level":2,"score":0.2980000078678131},{"id":"https://openalex.org/C90697248","wikidata":"https://www.wikidata.org/wiki/Q1062896","display_name":"Character animation","level":4,"score":0.2824999988079071},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C155650255","wikidata":"https://www.wikidata.org/wiki/Q259326","display_name":"Non-photorealistic rendering","level":5,"score":0.26429998874664307},{"id":"https://openalex.org/C206776904","wikidata":"https://www.wikidata.org/wiki/Q1758389","display_name":"Mixed reality","level":3,"score":0.26179999113082886},{"id":"https://openalex.org/C59032088","wikidata":"https://www.wikidata.org/wiki/Q1434937","display_name":"Fluid simulation","level":2,"score":0.25859999656677246},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2572999894618988},{"id":"https://openalex.org/C150303390","wikidata":"https://www.wikidata.org/wiki/Q1983852","display_name":"Virtual actor","level":3,"score":0.25459998846054077},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.25290000438690186}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvcg.2026.3680105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2026.3680105","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Visualization and Computer Graphics","raw_type":"journal-article"},{"id":"pmid:41941800","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41941800","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on visualization and computer graphics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8394430395","display_name":null,"funder_award_id":"62272305","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Simulating":[0],"realistic":[1],"fluids":[2,96],"in":[3,83,126,184,208],"virtual":[4],"reality":[5],"(VR)":[6],"is":[7],"computationally":[8],"demanding,":[9],"often":[10],"limiting":[11],"the":[12,50,59,76,190,197],"scale":[13],"and":[14,58,111,118,180],"complexity":[15],"of":[16,169,192],"immersive":[17],"environments.":[18],"Existing":[19],"foveated":[20,193],"fluid":[21,36,55,85,101,175,182,194,206],"simulation":[22,37,63,207],"approaches":[23],"primarily":[24],"focus":[25],"on":[26,66],"spatial":[27],"adaptivity.":[28],"In":[29],"this":[30,89],"paper,":[31],"we":[32,69,91],"introduce":[33],"a":[34,40,45,71,147,201],"gaze-contingent":[35],"system":[38],"from":[39,146],"temporal":[41,198],"perspective.":[42],"We":[43],"conduct":[44],"perceptual":[46,60,72,81,119,163],"study":[47,138],"to":[48,107,171],"quantify":[49],"relationship":[51],"between":[52],"gaze":[53],"eccentricity,":[54],"density":[56,112],"deviation,":[57,113],"threshold":[61],"for":[62,79,205],"timesteps.":[64],"Based":[65],"these":[67],"findings,":[68],"fit":[70],"model":[73],"that":[74,99,140,156],"predicts":[75],"timestep":[77],"requirements":[78],"maintaining":[80,162],"realism":[82],"VR":[84],"animation.":[86],"To":[87],"exploit":[88],"model,":[90],"propose":[92],"an":[93],"asynchronous":[94],"position-based":[95],"(PBF)":[97],"algorithm":[98],"assigns":[100],"particles":[102],"different":[103],"local":[104],"timesteps":[105],"according":[106],"their":[108],"visual":[109],"importance":[110],"ensuring":[114],"both":[115],"physical":[116],"stability":[117],"validity.":[120],"Our":[121,187],"solver":[122],"performs":[123],"high-frequency":[124],"updates":[125,133],"perceptually":[127,144,202],"critical":[128],"regions":[129],"while":[130,161],"progressively":[131],"reducing":[132],"elsewhere.":[134],"A":[135],"validation":[136],"user":[137],"shows":[139],"our":[141,157],"method":[142],"remains":[143],"indistinguishable":[145],"high-fidelity,":[148],"uniform-timestep":[149],"PBF":[150],"simulation.":[151],"Objective":[152],"evaluations":[153],"further":[154],"confirm":[155],"approach":[158],"improves":[159],"efficiency":[160],"quality.":[164],"Runtime":[165],"experiments":[166],"demonstrate":[167],"speed-ups":[168],"up":[170],"1.52\u00d7":[172],"across":[173],"diverse":[174],"scenarios,":[176],"enabling":[177],"more":[178],"complex":[179],"larger-scale":[181],"phenomena":[183],"real-time":[185],"VR.":[186,209],"findings":[188],"extend":[189],"paradigm":[191],"animation":[195],"into":[196],"domain,":[199],"providing":[200],"grounded":[203],"framework":[204]},"counts_by_year":[],"updated_date":"2026-05-20T06:11:20.791850","created_date":"2026-04-07T00:00:00"}