{"id":"https://openalex.org/W4286611282","doi":"https://doi.org/10.1145/3528223.3530101","title":"Noise-based enhancement for foveated rendering","display_name":"Noise-based enhancement for foveated rendering","publication_year":2022,"publication_date":"2022-07-01","ids":{"openalex":"https://openalex.org/W4286611282","doi":"https://doi.org/10.1145/3528223.3530101"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528223.3530101","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.rug.nl/files/261535319/3528223.3530101.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068940910","display_name":"Taimoor Tariq","orcid":"https://orcid.org/0000-0001-8270-3639"},"institutions":[{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Taimoor Tariq","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Switzerland"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064282773","display_name":"Cara Tursun","orcid":null},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]},{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH","NL"],"is_corresponding":false,"raw_author_name":"Cara Tursun","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Switzerland and University of Groningen, Netherlands"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Switzerland and University of Groningen, Netherlands","institution_ids":["https://openalex.org/I169381384","https://openalex.org/I57201433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016434967","display_name":"Piotr Didyk","orcid":"https://orcid.org/0000-0003-0768-8939"},"institutions":[{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Piotr Didyk","raw_affiliation_strings":["Universit\u00e0 della Svizzera italiana, Switzerland"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 della Svizzera italiana, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.189,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.62869,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":90},"biblio":{"volume":"41","issue":"4","first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9989,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9989,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9988,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9987,"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/alternate-frame-rendering","display_name":"Alternate frame rendering","score":0.48331547},{"id":"https://openalex.org/keywords/spatial-frequency","display_name":"Spatial frequency","score":0.45506406},{"id":"https://openalex.org/keywords/tiled-rendering","display_name":"Tiled rendering","score":0.45249906},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.4262113},{"id":"https://openalex.org/keywords/3d-rendering","display_name":"3D rendering","score":0.41495973}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.897267},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7618717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.65143865},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6269641},{"id":"https://openalex.org/C97431224","wikidata":"https://www.wikidata.org/wiki/Q438393","display_name":"Alternate frame rendering","level":5,"score":0.48331547},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.46658498},{"id":"https://openalex.org/C100921725","wikidata":"https://www.wikidata.org/wiki/Q1650811","display_name":"Spatial frequency","level":2,"score":0.45506406},{"id":"https://openalex.org/C189059883","wikidata":"https://www.wikidata.org/wiki/Q7802119","display_name":"Tiled rendering","level":5,"score":0.45249906},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.4262113},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.41495973},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.39798984},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.21678615},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.17592004},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12801656},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08152962},{"id":"https://openalex.org/C66629338","wikidata":"https://www.wikidata.org/wiki/Q189177","display_name":"3D computer graphics","level":3,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528223.3530101","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://research.rug.nl/en/publications/341c2213-95d5-43e1-b7db-023f43ede4f2","pdf_url":"https://research.rug.nl/files/261535319/3528223.3530101.pdf","source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":["University of Groningen"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://pure.rug.nl/ws/files/261535319/3528223.3530101.pdf","pdf_url":"https://pure.rug.nl/ws/files/261535319/3528223.3530101.pdf","source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":["University of Groningen"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2204.04455","pdf_url":"https://arxiv.org/pdf/2204.04455","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://research.rug.nl/en/publications/341c2213-95d5-43e1-b7db-023f43ede4f2","pdf_url":"https://research.rug.nl/files/261535319/3528223.3530101.pdf","source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":["University of Groningen"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[{"funder":"https://openalex.org/F4320334678","funder_display_name":"European Research Council","award_id":"804226"}],"datasets":[],"versions":[],"referenced_works_count":43,"referenced_works":["https://openalex.org/W1963564756","https://openalex.org/W1968607211","https://openalex.org/W1983539283","https://openalex.org/W1988224075","https://openalex.org/W1998635356","https://openalex.org/W2011672400","https://openalex.org/W2020511593","https://openalex.org/W2047482416","https://openalex.org/W2059524497","https://openalex.org/W2060122077","https://openalex.org/W2069537256","https://openalex.org/W2075846097","https://openalex.org/W2077205830","https://openalex.org/W2086963342","https://openalex.org/W2087344433","https://openalex.org/W2087562307","https://openalex.org/W2094923796","https://openalex.org/W2118353387","https://openalex.org/W2118573764","https://openalex.org/W2126076732","https://openalex.org/W2127006916","https://openalex.org/W2133665775","https://openalex.org/W2134774992","https://openalex.org/W2135587681","https://openalex.org/W2142299689","https://openalex.org/W2169216879","https://openalex.org/W2463595258","https://openalex.org/W2533853048","https://openalex.org/W2551546500","https://openalex.org/W2755643607","https://openalex.org/W2766132499","https://openalex.org/W2883631892","https://openalex.org/W2899967571","https://openalex.org/W2941909038","https://openalex.org/W2983810994","https://openalex.org/W3002769487","https://openalex.org/W3048372581","https://openalex.org/W3138218344","https://openalex.org/W3149124857","https://openalex.org/W3184676995","https://openalex.org/W3185070214","https://openalex.org/W3216388472","https://openalex.org/W4234478528"],"related_works":["https://openalex.org/W2407724398","https://openalex.org/W2403188927","https://openalex.org/W2393782831","https://openalex.org/W2366215510","https://openalex.org/W2350100566","https://openalex.org/W2187985480","https://openalex.org/W2185876354","https://openalex.org/W2156603439","https://openalex.org/W2112265557","https://openalex.org/W2106370129"],"abstract_inverted_index":{"Human":[0],"visual":[1],"sensitivity":[2],"to":[3,40,112,141,153,177,243],"spatial":[4,23,61],"details":[5,36],"declines":[6],"towards":[7],"the":[8,22,29,32,58,90,114,181,193,196,200,244],"periphery.":[9],"Novel":[10],"image":[11,142],"synthesis":[12,33],"techniques,":[13],"so-called":[14],"foveated":[15,118,228],"rendering,":[16,157],"exploit":[17],"this":[18,110,124],"observation":[19,111],"and":[20,67,144,162,202,211,233,240],"reduce":[21],"resolution":[24],"of":[25,34,60,81,93,116,127,180,195],"synthesized":[26,155],"images":[27],"for":[28,191,199,224,231],"periphery,":[30],"avoiding":[31],"high-spatial-frequency":[35],"that":[37,63,69,83,123],"are":[38,84,138],"costly":[39],"generate":[41],"but":[42,86],"not":[43,52,87,97,151],"perceived":[44],"by":[45,167],"a":[46,54,74,79,171,188],"viewer.":[47],"However,":[48],"contemporary":[49],"techniques":[50],"do":[51,150],"make":[53],"clear":[55],"distinction":[56],"between":[57],"range":[59,80,126],"frequencies":[62,82,95,128,149],"must":[64],"be":[65,71,130,154,165],"reproduced":[66],"those":[68],"can":[70,101,129,164],"omitted.":[72,107],"For":[73],"given":[75],"eccentricity,":[76],"there":[77],"is":[78,96,187],"detectable":[85],"resolvable.":[88],"While":[89],"accurate":[91],"reproduction":[92],"these":[94,148],"required,":[98],"an":[99],"observer":[100],"detect":[102],"their":[103],"absence":[104],"if":[105],"completely":[106],"We":[108,121,236],"use":[109],"improve":[113],"performance":[115,179],"existing":[117,245],"rendering":[119,182,209,229],"techniques.":[120],"demonstrate":[122],"specific":[125],"efficiently":[131],"replaced":[132,166],"with":[133,226],"procedural":[134],"noise":[135,168,197],"whose":[136],"parameters":[137,194],"carefully":[139],"tuned":[140],"content":[143],"human":[145],"perception.":[146],"Consequently,":[147],"have":[152],"during":[156],"allowing":[158],"more":[159],"aggressive":[160],"foveation,":[161],"they":[163],"generated":[169],"in":[170,249],"less":[172],"expensive":[173],"post-processing":[174],"step,":[175],"leading":[176],"improved":[178],"system.":[183],"Our":[184],"main":[185],"contribution":[186],"perceptually-inspired":[189],"technique":[190,248],"deriving":[192],"required":[198],"enhancement":[201,247],"its":[203],"calibration.":[204],"The":[205],"method":[206],"operates":[207],"on":[208],"output":[210],"runs":[212],"at":[213,218],"rates":[214],"exceeding":[215],"200":[216],"FPS":[217],"4K":[219],"resolution,":[220],"making":[221],"it":[222],"suitable":[223],"integration":[225],"real-time":[227],"systems":[230],"VR":[232],"AR":[234],"devices.":[235],"validate":[237],"our":[238],"results":[239],"compare":[241],"them":[242],"contrast":[246],"user":[250],"experiments.":[251]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4286611282","counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4}],"updated_date":"2025-01-05T01:29:01.135572","created_date":"2022-07-22"}