{"id":"https://openalex.org/W2552928802","doi":"https://doi.org/10.1145/2980179.2982407","title":"Texture space caching and reconstruction for ray tracing","display_name":"Texture space caching and reconstruction for ray tracing","publication_year":2016,"publication_date":"2016-11-11","ids":{"openalex":"https://openalex.org/W2552928802","doi":"https://doi.org/10.1145/2980179.2982407","mag":"2552928802"},"language":"en","primary_location":{"id":"doi:10.1145/2980179.2982407","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2980179.2982407","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-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/A5076340798","display_name":"Jacob Munkberg","orcid":"https://orcid.org/0009-0004-0451-7442"},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jacob Munkberg","raw_affiliation_strings":["Intel Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084897748","display_name":"Jon Hasselgren","orcid":"https://orcid.org/0009-0002-3423-190X"},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jon Hasselgren","raw_affiliation_strings":["Intel Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026516592","display_name":"Petrik Clarberg","orcid":"https://orcid.org/0009-0004-9870-6307"},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Petrik Clarberg","raw_affiliation_strings":["Intel Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101727867","display_name":"Magnus Andersson","orcid":"https://orcid.org/0009-0004-0233-4132"},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Magnus Andersson","raw_affiliation_strings":["Intel Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072108380","display_name":"Tomas Akenine\u2010M\u00f6ller","orcid":"https://orcid.org/0000-0001-6226-3170"},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tomas Akenine-M\u00f6ller","raw_affiliation_strings":["Intel Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.5296,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.96148036,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"35","issue":"6","first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9925000071525574,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9922000169754028,"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":0.687444806098938},{"id":"https://openalex.org/keywords/global-illumination","display_name":"Global illumination","score":0.6481682062149048},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6382647156715393},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.6171760559082031},{"id":"https://openalex.org/keywords/distributed-ray-tracing","display_name":"Distributed ray tracing","score":0.5892312526702881},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.5690387487411499},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5479772090911865},{"id":"https://openalex.org/keywords/texture-filtering","display_name":"Texture filtering","score":0.5206067562103271},{"id":"https://openalex.org/keywords/texture-mapping","display_name":"Texture mapping","score":0.5031885504722595},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.501981258392334},{"id":"https://openalex.org/keywords/shader","display_name":"Shader","score":0.48329785466194153},{"id":"https://openalex.org/keywords/shading","display_name":"Shading","score":0.4480460584163666},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.41703546047210693},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.3748823404312134},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.3387945890426636},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2218623161315918},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2030133605003357},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16049280762672424},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12055644392967224}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.687444806098938},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.6481682062149048},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6382647156715393},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.6171760559082031},{"id":"https://openalex.org/C82744980","wikidata":"https://www.wikidata.org/wiki/Q951513","display_name":"Distributed ray tracing","level":3,"score":0.5892312526702881},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.5690387487411499},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5479772090911865},{"id":"https://openalex.org/C144743038","wikidata":"https://www.wikidata.org/wiki/Q3267765","display_name":"Texture filtering","level":5,"score":0.5206067562103271},{"id":"https://openalex.org/C200585589","wikidata":"https://www.wikidata.org/wiki/Q752176","display_name":"Texture mapping","level":2,"score":0.5031885504722595},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.501981258392334},{"id":"https://openalex.org/C177681979","wikidata":"https://www.wikidata.org/wiki/Q633182","display_name":"Shader","level":3,"score":0.48329785466194153},{"id":"https://openalex.org/C177515723","wikidata":"https://www.wikidata.org/wiki/Q1191981","display_name":"Shading","level":2,"score":0.4480460584163666},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.41703546047210693},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.3748823404312134},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.3387945890426636},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2218623161315918},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2030133605003357},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16049280762672424},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12055644392967224},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2980179.2982407","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2980179.2982407","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":71,"referenced_works":["https://openalex.org/W155733256","https://openalex.org/W174441044","https://openalex.org/W990120040","https://openalex.org/W1009141808","https://openalex.org/W1512524604","https://openalex.org/W1535835519","https://openalex.org/W1677149932","https://openalex.org/W1826136187","https://openalex.org/W1936019972","https://openalex.org/W1937867079","https://openalex.org/W1964315086","https://openalex.org/W1969679542","https://openalex.org/W1972815766","https://openalex.org/W1973162692","https://openalex.org/W1983599709","https://openalex.org/W1987844198","https://openalex.org/W2000700694","https://openalex.org/W2002337266","https://openalex.org/W2007467430","https://openalex.org/W2011793254","https://openalex.org/W2012892204","https://openalex.org/W2020681231","https://openalex.org/W2023936677","https://openalex.org/W2028497605","https://openalex.org/W2030056947","https://openalex.org/W2037418484","https://openalex.org/W2037735934","https://openalex.org/W2050513283","https://openalex.org/W2056616311","https://openalex.org/W2067540766","https://openalex.org/W2068359544","https://openalex.org/W2078038089","https://openalex.org/W2082211440","https://openalex.org/W2086475494","https://openalex.org/W2096500711","https://openalex.org/W2102727143","https://openalex.org/W2105180255","https://openalex.org/W2105937818","https://openalex.org/W2115373434","https://openalex.org/W2117547716","https://openalex.org/W2124701529","https://openalex.org/W2125833438","https://openalex.org/W2128540422","https://openalex.org/W2135118696","https://openalex.org/W2139189324","https://openalex.org/W2142380402","https://openalex.org/W2143177664","https://openalex.org/W2150868589","https://openalex.org/W2157298636","https://openalex.org/W2168763924","https://openalex.org/W2207744012","https://openalex.org/W2261707685","https://openalex.org/W2262230363","https://openalex.org/W2262787988","https://openalex.org/W2286718644","https://openalex.org/W2294977924","https://openalex.org/W2297569711","https://openalex.org/W2304195657","https://openalex.org/W2413636676","https://openalex.org/W2760031203","https://openalex.org/W2913224464","https://openalex.org/W3004793474","https://openalex.org/W3006224067","https://openalex.org/W3007442407","https://openalex.org/W3015136933","https://openalex.org/W3136881252","https://openalex.org/W3137870839","https://openalex.org/W3142122793","https://openalex.org/W4231407972","https://openalex.org/W4299608135","https://openalex.org/W6631842014"],"related_works":["https://openalex.org/W1988787011","https://openalex.org/W1972329713","https://openalex.org/W2118103965","https://openalex.org/W2042935973","https://openalex.org/W2387032418","https://openalex.org/W4365460447","https://openalex.org/W2061921958","https://openalex.org/W655645366","https://openalex.org/W80681296","https://openalex.org/W4252587038"],"abstract_inverted_index":{"We":[0,35,99],"present":[1],"a":[2,27,73,85,90,101],"texture":[3,41,137],"space":[4,42,78],"caching":[5],"and":[6,17,122,130],"reconstruction":[7,80],"system":[8,15],"for":[9,107],"Monte":[10,114],"Carlo":[11,115],"ray":[12,116],"tracing.":[13],"Our":[14],"gathers":[16],"filters":[18,50,131],"shading":[19,33,124],"on-demand,":[20],"including":[21,110],"querying":[22],"secondary":[23],"rays,":[24],"directly":[25],"within":[26],"filter":[28],"footprint":[29],"around":[30],"the":[31,60],"current":[32],"point.":[34],"shade":[36],"on":[37,133],"local":[38],"grids":[39],"in":[40,68,136],"with":[43,89,118],"primary":[44],"visibility":[45],"decoupled":[46],"from":[47,75],"shading.":[48],"Unique":[49],"can":[51,62],"be":[52,63,66],"applied":[53],"per":[54],"material,":[55],"where":[56],"any":[57],"terms":[58],"of":[59,92,103,113],"shader":[61],"chosen":[64],"to":[65],"included":[67],"each":[69],"kernel.":[70],"This":[71],"is":[72],"departure":[74],"recent":[76],"screen":[77],"image":[79],"techniques,":[81],"which":[82],"typically":[83],"use":[84,105],"single,":[86],"complex":[87],"kernel":[88],"set":[91],"large":[93],"auxiliary":[94],"guide":[95],"images":[96],"as":[97],"input.":[98],"show":[100],"number":[102],"high-performance":[104],"cases":[106],"our":[108],"system,":[109],"interactive":[111],"denoising":[112],"tracing":[117],"motion/defocus":[119],"blur,":[120],"spatial":[121],"temporal":[123],"reuse,":[125],"cached":[126],"product":[127],"importance":[128],"sampling,":[129],"based":[132],"linear":[134],"regression":[135],"space.":[138]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
