{"id":"https://openalex.org/W1970516706","doi":"https://doi.org/10.1145/2601097.2601139","title":"A comprehensive framework for rendering layered materials","display_name":"A comprehensive framework for rendering layered materials","publication_year":2014,"publication_date":"2014-07-22","ids":{"openalex":"https://openalex.org/W1970516706","doi":"https://doi.org/10.1145/2601097.2601139","mag":"1970516706"},"language":"en","primary_location":{"id":"doi:10.1145/2601097.2601139","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2601097.2601139","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":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/220029","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102848203","display_name":"Wenzel Jakob","orcid":"https://orcid.org/0000-0002-6090-1121"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Wenzel Jakob","raw_affiliation_strings":["ETH Z\u00fcrich","[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"ETH Z\u00fcrich","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010204324","display_name":"Eugene d\u2019Eon","orcid":"https://orcid.org/0000-0002-3761-2989"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eugene d'Eon","raw_affiliation_strings":["Weta Digital"],"affiliations":[{"raw_affiliation_string":"Weta Digital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036897466","display_name":"Otto Jakob","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Otto Jakob","raw_affiliation_strings":["Atelier Otto Jakob"],"affiliations":[{"raw_affiliation_string":"Atelier Otto Jakob","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031672248","display_name":"Steve Marschner","orcid":"https://orcid.org/0000-0001-9810-0306"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steve Marschner","raw_affiliation_strings":["Cornell University"],"affiliations":[{"raw_affiliation_string":"Cornell University","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102848203"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":20.6697,"has_fulltext":false,"cited_by_count":91,"citation_normalized_percentile":{"value":0.99393519,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"33","issue":"4","first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9796000123023987,"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":0.9767000079154968,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.8320220708847046},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7342756986618042},{"id":"https://openalex.org/keywords/isotropy","display_name":"Isotropy","score":0.5089936256408691},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.4262348413467407},{"id":"https://openalex.org/keywords/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.4223957359790802},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.41090357303619385},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.37977322936058044},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34203222393989563},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3101162612438202},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19056686758995056}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8320220708847046},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7342756986618042},{"id":"https://openalex.org/C184050105","wikidata":"https://www.wikidata.org/wiki/Q273163","display_name":"Isotropy","level":2,"score":0.5089936256408691},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.4262348413467407},{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.4223957359790802},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.41090357303619385},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.37977322936058044},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34203222393989563},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3101162612438202},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19056686758995056},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2601097.2601139","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2601097.2601139","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"},{"id":"pmh:oai:infoscience.epfl.ch:220029","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/220029","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:220029","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/220029","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5653979796","display_name":null,"funder_award_id":"1011919","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320307102","display_name":"Intel Corporation","ror":"https://ror.org/01ek73717"},{"id":"https://openalex.org/F4320321652","display_name":"Eidgen\u00f6ssische Technische Hochschule Z\u00fcrich","ror":"https://ror.org/05a28rw58"},{"id":"https://openalex.org/F4320334960","display_name":"Seventh Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W578387667","https://openalex.org/W1486787228","https://openalex.org/W1518216403","https://openalex.org/W1579969970","https://openalex.org/W1605015765","https://openalex.org/W1611872163","https://openalex.org/W1795317243","https://openalex.org/W1966682139","https://openalex.org/W1970009422","https://openalex.org/W1971758683","https://openalex.org/W1973905368","https://openalex.org/W1978181502","https://openalex.org/W1982162561","https://openalex.org/W1997201895","https://openalex.org/W1999182952","https://openalex.org/W2000123870","https://openalex.org/W2002699656","https://openalex.org/W2017079457","https://openalex.org/W2017582666","https://openalex.org/W2019072517","https://openalex.org/W2040486150","https://openalex.org/W2060813177","https://openalex.org/W2074494975","https://openalex.org/W2075785881","https://openalex.org/W2075881548","https://openalex.org/W2079437465","https://openalex.org/W2087719434","https://openalex.org/W2097376033","https://openalex.org/W2100468662","https://openalex.org/W2104587129","https://openalex.org/W2105096195","https://openalex.org/W2110202756","https://openalex.org/W2120978234","https://openalex.org/W2126134417","https://openalex.org/W2127299249","https://openalex.org/W2142380402","https://openalex.org/W2150310886","https://openalex.org/W2150810898","https://openalex.org/W2160062962","https://openalex.org/W2162272443","https://openalex.org/W2162847623","https://openalex.org/W2164395935","https://openalex.org/W2172280673","https://openalex.org/W2330014288","https://openalex.org/W2463002925","https://openalex.org/W2975229305","https://openalex.org/W3005895305","https://openalex.org/W3135227555","https://openalex.org/W3179805225","https://openalex.org/W4239448651","https://openalex.org/W4246180349","https://openalex.org/W6791602009"],"related_works":["https://openalex.org/W2611841783","https://openalex.org/W2063805703","https://openalex.org/W4382897192","https://openalex.org/W2158803563","https://openalex.org/W2010071472","https://openalex.org/W2155104807","https://openalex.org/W2774256758","https://openalex.org/W2026859948","https://openalex.org/W2765253738","https://openalex.org/W2053540137"],"abstract_inverted_index":{"We":[0,158,190],"present":[1],"a":[2,36,53,79,103,192],"general":[3,133],"and":[4,24,31,48,71,74,87,90,121,156,172],"practical":[5],"method":[6],"for":[7,52,67,125,131],"computing":[8],"BSDFs":[9,51],"of":[10,18,29,56,78,118,166,169,184,187],"layered":[11,57,134,170,188],"materials.":[12,189],"Its":[13],"ingredients":[14],"are":[15,44,83,109,122],"transport-theoretical":[16],"models":[17,60,108],"isotropic":[19],"or":[20,26],"anisotropic":[21],"scattering":[22,69],"layers":[23],"smooth":[25],"rough":[27],"boundaries":[28],"conductors":[30],"dielectrics.":[32],"Following":[33],"expansion":[34],"into":[35],"directional":[37],"basis":[38],"that":[39,147,180],"supports":[40,148],"arbitrary":[41,149],"composition,":[42],"we":[43,173],"able":[45],"to":[46,85,111,114,164],"efficiently":[47],"accurately":[49],"synthesize":[50],"great":[54],"variety":[55],"structures.":[58],"Reflectance":[59],"created":[61],"by":[62,162],"our":[63,95,119,160],"system":[64,81,146],"correctly":[65],"account":[66],"multiple":[68],"within":[70],"between":[72],"layers,":[73],"in":[75,102,139,197],"the":[76,106,115,140,144,185],"context":[77],"rendering":[80,132,200],"they":[82],"efficient":[84,155],"evaluate":[86],"support":[88],"texturing":[89],"exact":[91],"importance":[92],"sampling.":[93],"Although":[94],"approach":[96],"essentially":[97],"involves":[98],"tabulating":[99],"reflectance":[100],"functions":[101],"Fourier":[104],"basis,":[105],"generated":[107],"compact":[110],"store":[112],"due":[113],"inherent":[116],"sparsity":[117],"representation,":[120],"accurate":[123],"even":[124],"narrowly":[126],"peaked":[127],"functions.":[128],"While":[129],"methods":[130],"surfaces":[135],"have":[136],"been":[137],"investigated":[138],"past,":[141],"ours":[142],"is":[143],"first":[145],"layer":[150],"structures":[151],"while":[152],"remaining":[153],"both":[154],"accurate.":[157],"validate":[159],"model":[161],"comparing":[163],"measurements":[165],"real-world":[167],"examples":[168],"materials,":[171],"demonstrate":[174],"an":[175,198],"interactive":[176],"visual":[177],"design":[178],"tool":[179],"enables":[181],"easy":[182],"exploration":[183],"space":[186],"provide":[191],"fully":[193],"practical,":[194],"high-performance":[195],"implementation":[196],"open-source":[199],"system.":[201]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
