{"id":"https://openalex.org/W4385621581","doi":"https://doi.org/10.1145/3587421.3595433","title":"Volume Rendering for Pixar\u2019s Elemental","display_name":"Volume Rendering for Pixar\u2019s Elemental","publication_year":2023,"publication_date":"2023-08-06","ids":{"openalex":"https://openalex.org/W4385621581","doi":"https://doi.org/10.1145/3587421.3595433"},"language":"en","primary_location":{"id":"doi:10.1145/3587421.3595433","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587421.3595433","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587421.3595433","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2023 Talks","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3587421.3595433","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082350007","display_name":"Julian Fong","orcid":"https://orcid.org/0009-0006-9455-9105"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Julian Fong","raw_affiliation_strings":["Pixar Animation Studios, United States of America"],"affiliations":[{"raw_affiliation_string":"Pixar Animation Studios, United States of America","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5082350007"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19879797,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2017","issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9987000226974487,"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":0.9987000226974487,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9822999835014343,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9818000197410583,"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/computer-science","display_name":"Computer science","score":0.627556324005127},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.6096324324607849},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4907137155532837},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.4581945836544037},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.047595441341400146}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.627556324005127},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6096324324607849},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4907137155532837},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4581945836544037},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.047595441341400146},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3587421.3595433","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587421.3595433","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587421.3595433","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2023 Talks","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3587421.3595433","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1145/3587421.3595433","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587421.3595433","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2023 Talks","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385621581.pdf","grobid_xml":"https://content.openalex.org/works/W4385621581.grobid-xml"},"referenced_works_count":3,"referenced_works":["https://openalex.org/W2183714375","https://openalex.org/W2887178829","https://openalex.org/W6686543927"],"related_works":["https://openalex.org/W291250033","https://openalex.org/W2035757446","https://openalex.org/W2008385118","https://openalex.org/W880955280","https://openalex.org/W2106647072","https://openalex.org/W4246858109","https://openalex.org/W2172753644","https://openalex.org/W54172855","https://openalex.org/W2170209930","https://openalex.org/W2046782623"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"recent":[3],"updates":[4],"to":[5,40,66],"volume":[6,36],"rendering":[7],"in":[8,28,77],"RenderMan,":[9],"the":[10,17],"production":[11],"renderer":[12,37],"used":[13],"at":[14],"Pixar.":[15],"With":[16],"advent":[18],"of":[19,52,71],"increasingly":[20],"complicated":[21,48,72],"volumetric":[22,59,75],"assets":[23],"such":[24],"as":[25],"those":[26],"seen":[27],"Pixar\u2019s":[29],"films":[30],"Soul":[31],"and":[32,55,73],"Elemental,":[33],"our":[34],"aggregate":[35],"required":[38],"changes":[39,63],"handle":[41],"complex":[42],"water":[43],"based":[44],"characters;":[45],"optimizations":[46],"for":[47,58],"scenes;":[49],"better":[50],"handling":[51],"transform":[53],"blur;":[54],"improved":[56],"support":[57],"matte":[60],"holdouts.":[61],"These":[62],"allowed":[64],"us":[65],"render":[67],"an":[68],"immense":[69],"number":[70],"detailed":[74],"characters":[76],"Elemental.":[78]},"counts_by_year":[],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}