{"id":"https://openalex.org/W2109316519","doi":"https://doi.org/10.1145/1666778.1666817","title":"Glanular materials rendering based on radiance caching","display_name":"Glanular materials rendering based on radiance caching","publication_year":2009,"publication_date":"2009-12-08","ids":{"openalex":"https://openalex.org/W2109316519","doi":"https://doi.org/10.1145/1666778.1666817","mag":"2109316519"},"language":"en","primary_location":{"id":"doi:10.1145/1666778.1666817","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1666778.1666817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2009 Posters","raw_type":"proceedings-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/A5084290126","display_name":"Toshihisa Yamahata","orcid":null},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Toshihisa Yamahata","raw_affiliation_strings":["Nara Institute of Science and Technology",", Nara Institute of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]},{"raw_affiliation_string":", Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056350914","display_name":"Yuki Uranishi","orcid":"https://orcid.org/0000-0001-6027-0334"},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki Uranishi","raw_affiliation_strings":["Nara Institute of Science and Technology",", Nara Institute of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]},{"raw_affiliation_string":", Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072453184","display_name":"Hiroshi Sasaki","orcid":"https://orcid.org/0000-0001-7934-9923"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Sasaki","raw_affiliation_strings":["Kobe university","Kobe University"],"affiliations":[{"raw_affiliation_string":"Kobe university","institution_ids":[]},{"raw_affiliation_string":"Kobe University","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110764970","display_name":"Yoshitsugu Manabe","orcid":null},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshitsugu Manabe","raw_affiliation_strings":["Nara Institute of Science and Technology",", Nara Institute of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]},{"raw_affiliation_string":", Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113816969","display_name":"Kunihiro Chihara","orcid":null},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kunihiro Chihara","raw_affiliation_strings":["Nara Institute of Science and Technology",", Nara Institute of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]},{"raw_affiliation_string":", Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084290126"],"corresponding_institution_ids":["https://openalex.org/I75917431"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13290137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9970999956130981,"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/T14270","display_name":"Simulation and Modeling Applications","score":0.9909999966621399,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/radiance","display_name":"Radiance","score":0.8831353187561035},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.8479183316230774},{"id":"https://openalex.org/keywords/granular-material","display_name":"Granular material","score":0.6327709555625916},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.631432056427002},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.5972278118133545},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.47646474838256836},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.42001497745513916},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.18269336223602295},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.15236276388168335},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13254401087760925}],"concepts":[{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.8831353187561035},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8479183316230774},{"id":"https://openalex.org/C32568104","wikidata":"https://www.wikidata.org/wiki/Q1155083","display_name":"Granular material","level":2,"score":0.6327709555625916},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.631432056427002},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.5972278118133545},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.47646474838256836},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.42001497745513916},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.18269336223602295},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.15236276388168335},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13254401087760925},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1666778.1666817","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1666778.1666817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH ASIA 2009 Posters","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2115593772","https://openalex.org/W2126195192","https://openalex.org/W4245192669"],"related_works":["https://openalex.org/W2896728493","https://openalex.org/W2392142157","https://openalex.org/W2043512367","https://openalex.org/W4321518006","https://openalex.org/W2331836163","https://openalex.org/W2024462231","https://openalex.org/W1994657804","https://openalex.org/W2005276308","https://openalex.org/W2371381961","https://openalex.org/W2044956415"],"abstract_inverted_index":{"The":[0],"animation":[1],"of":[2,36,72,82,88],"such":[3],"granular":[4,48,66,73,77,105],"material":[5,106],"as":[6,79],"sand":[7],"and":[8,96],"grain":[9],"is":[10,31,94],"difficult":[11],"to":[12],"render":[13],"in":[14,104],"computer":[15],"graphics.":[16],"There":[17],"are":[18],"no":[19],"standard":[20],"methods":[21,45],"for":[22,46,63,91,100],"modeling":[23],"their":[24,27],"motions,":[25],"because":[26],"non-linear":[28],"behavior,":[29],"which":[30],"ruled":[32],"by":[33],"the":[34,40,70,80,86],"loss":[35],"energy,":[37],"occurs":[38],"when":[39],"discrete":[41,83],"particles":[42],"collide.":[43],"Therefore,":[44],"rendering":[47,64,93],"materials":[49,78],"have":[50],"not":[51],"been":[52],"studied":[53],"widely.":[54],"In":[55],"this":[56],"paper,":[57],"we":[58,75,97],"present":[59],"a":[60,109],"new":[61],"method":[62,99],"photo-realistic":[65,92],"materials.":[67],"To":[68],"model":[69],"motion":[71],"material,":[74],"define":[76],"mass":[81],"particles.":[84],"Then":[85],"scattering":[87],"light":[89],"needed":[90],"formulated,":[95],"propose":[98],"efficiently":[101],"evaluating":[102],"radiance":[103,110],"based":[107],"on":[108],"caching":[111],"method.":[112]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
