{"id":"https://openalex.org/W2967823062","doi":"https://doi.org/10.2312/hpg.20191193","title":"Temporally Dense Ray Tracing","display_name":"Temporally Dense Ray Tracing","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2967823062","doi":"https://doi.org/10.2312/hpg.20191193","mag":"2967823062"},"language":"en","primary_location":{"id":"pmh:oai:lup.lub.lu.se:310d1760-0800-4bb3-8f9e-8c33facc3016","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","pdf_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"contributiontobookanthology/conference"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110160091","display_name":"Pontus Andersson","orcid":null},"institutions":[{"id":"https://openalex.org/I1304085615","display_name":"Nvidia (United Kingdom)","ror":"https://ror.org/02kr42612","country_code":"GB","type":"company","lineage":["https://openalex.org/I1304085615","https://openalex.org/I4210127875"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andersson, Pontus","raw_affiliation_strings":["Nvidia (United Kingdom), Reading, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nvidia (United Kingdom), Reading, United Kingdom","institution_ids":["https://openalex.org/I1304085615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102072400","display_name":"Jim Nilsson","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nilsson, Jim","raw_affiliation_strings":["Intel (United States), Santa Clara, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel (United States), Santa Clara, United States","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090733850","display_name":"Marco Salvi","orcid":"https://orcid.org/0009-0003-1366-2396"},"institutions":[{"id":"https://openalex.org/I1304085615","display_name":"Nvidia (United Kingdom)","ror":"https://ror.org/02kr42612","country_code":"GB","type":"company","lineage":["https://openalex.org/I1304085615","https://openalex.org/I4210127875"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Salvi, Marco","raw_affiliation_strings":["Nvidia (United Kingdom), Reading, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nvidia (United Kingdom), Reading, United Kingdom","institution_ids":["https://openalex.org/I1304085615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029852922","display_name":"Josef Spjut","orcid":"https://orcid.org/0000-0001-5483-7867"},"institutions":[{"id":"https://openalex.org/I1304085615","display_name":"Nvidia (United Kingdom)","ror":"https://ror.org/02kr42612","country_code":"GB","type":"company","lineage":["https://openalex.org/I1304085615","https://openalex.org/I4210127875"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Spjut, Josef","raw_affiliation_strings":["Nvidia (United Kingdom), Reading, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nvidia (United Kingdom), Reading, United Kingdom","institution_ids":["https://openalex.org/I1304085615"]}]},{"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/I1304085615","display_name":"Nvidia (United Kingdom)","ror":"https://ror.org/02kr42612","country_code":"GB","type":"company","lineage":["https://openalex.org/I1304085615","https://openalex.org/I4210127875"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Akenine-M\u00f6ller, Tomas","raw_affiliation_strings":["Nvidia (United Kingdom), Reading, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nvidia (United Kingdom), Reading, United Kingdom","institution_ids":["https://openalex.org/I1304085615"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3787,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.84686147,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"33","last_page":"38"},"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":0.9972000122070312,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9929999709129333,"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/rendering","display_name":"Rendering (computer graphics)","score":0.8374154567718506},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8083974123001099},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.66822749376297},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6260743737220764},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.5941691398620605},{"id":"https://openalex.org/keywords/anti-aliasing","display_name":"Anti-aliasing","score":0.5892053842544556},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5848425030708313},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5687695145606995},{"id":"https://openalex.org/keywords/path-tracing","display_name":"Path tracing","score":0.545461893081665},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5440539121627808},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5318721532821655},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.5005290508270264},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.10299858450889587},{"id":"https://openalex.org/keywords/audio-signal-processing","display_name":"Audio signal processing","score":0.07709652185440063}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8374154567718506},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8083974123001099},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.66822749376297},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6260743737220764},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.5941691398620605},{"id":"https://openalex.org/C534633266","wikidata":"https://www.wikidata.org/wiki/Q4774317","display_name":"Anti-aliasing","level":5,"score":0.5892053842544556},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5848425030708313},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5687695145606995},{"id":"https://openalex.org/C110541219","wikidata":"https://www.wikidata.org/wiki/Q72948","display_name":"Path tracing","level":3,"score":0.545461893081665},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5440539121627808},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5318721532821655},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.5005290508270264},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.10299858450889587},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.07709652185440063},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:lup.lub.lu.se:310d1760-0800-4bb3-8f9e-8c33facc3016","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","pdf_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"contributiontobookanthology/conference"},{"id":"doi:10.2312/hpg.20191193","is_oa":true,"landing_page_url":"https://doi.org/10.2312/hpg.20191193","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"mag:2967823062","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/egh/hpg2019s.html#AnderssonNSSA19","pdf_url":null,"source":{"id":"https://openalex.org/S4306418536","display_name":"High Performance Graphics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"High Performance Graphics","raw_type":null}],"best_oa_location":{"id":"pmh:oai:lup.lub.lu.se:310d1760-0800-4bb3-8f9e-8c33facc3016","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","pdf_url":"https://lup.lub.lu.se/record/310d1760-0800-4bb3-8f9e-8c33facc3016","source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"contributiontobookanthology/conference"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2967823062.pdf","grobid_xml":"https://content.openalex.org/works/W2967823062.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1980966337","https://openalex.org/W1501510710","https://openalex.org/W2013768521","https://openalex.org/W2112907584","https://openalex.org/W2136606174","https://openalex.org/W1937867079","https://openalex.org/W2051566769","https://openalex.org/W2897748395","https://openalex.org/W2886512438","https://openalex.org/W3207211096","https://openalex.org/W2056616311","https://openalex.org/W2129585895","https://openalex.org/W2104619102","https://openalex.org/W3048582387","https://openalex.org/W2090047443","https://openalex.org/W2145464247","https://openalex.org/W2084924370","https://openalex.org/W2155113687","https://openalex.org/W2106857487","https://openalex.org/W2080675497"],"abstract_inverted_index":{"We":[0,47],"present":[1],"a":[2,33,49,89],"technique":[3],"for":[4,27,97],"real-time":[5],"ray":[6],"tracing":[7],"with":[8,58,88],"the":[9,36],"goal":[10],"of":[11,51,73,102],"reaching":[12],"240":[13],"frames":[14],"per":[15],"second":[16],"or":[17,99],"more.":[18],"The":[19,83],"core":[20],"idea":[21],"is":[22,86],"to":[23],"trade":[24],"spatial":[25],"resolution":[26],"faster":[28],"temporal":[29,61],"updates":[30],"in":[31,43],"such":[32],"way":[34],"that":[35],"display":[37],"and":[38,53,64],"human":[39],"visual":[40],"system":[41],"aid":[42],"integrating":[44],"high-quality":[45],"images.":[46],"use":[48],"combination":[50],"frameless":[52],"interleaved":[54],"rendering":[55,103],"concepts":[56],"together":[57],"ideas":[59],"from":[60],"antialiasing":[62],"algorithms":[63],"novel":[65],"building":[66],"blocks-the":[67],"major":[68],"one":[69],"being":[70],"adaptive":[71],"selection":[72],"pixel":[74],"orderings":[75],"within":[76],"tiles,":[77],"which":[78],"reduces":[79],"spatiotemporal":[80],"aliasing":[81],"significantly.":[82],"image":[84],"quality":[85],"verified":[87],"user":[90],"study.":[91],"Our":[92],"work":[93],"can":[94],"be":[95],"used":[96],"esports":[98],"any":[100],"kind":[101],"where":[104],"higher":[105],"frame":[106],"rates":[107],"are":[108],"needed.":[109]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
