{"id":"https://openalex.org/W6945007763","doi":"https://doi.org/10.2312/eggh/eggh02/079-088","title":"Efficient Rendering of Spatial Bi-directional Reflectance Distribution Functions","display_name":"Efficient Rendering of Spatial Bi-directional Reflectance Distribution Functions","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W6945007763","doi":"https://doi.org/10.2312/eggh/eggh02/079-088"},"language":"en","primary_location":{"id":"doi:10.2312/eggh/eggh02/079-088","is_oa":true,"landing_page_url":"https://doi.org/10.2312/eggh/eggh02/079-088","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":false,"raw_source_name":null,"raw_type":"article"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/eggh/eggh02/079-088","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"McAllister, David K.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"McAllister, David K.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Lastra, Anselmo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lastra, Anselmo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Heidrich, Wolfgang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Heidrich, Wolfgang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10669","display_name":"Freshwater macroinvertebrate diversity and ecology","score":0.18060000240802765,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10669","display_name":"Freshwater macroinvertebrate diversity and ecology","score":0.18060000240802765,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11974","display_name":"Lepidoptera: Biology and Taxonomy","score":0.07959999889135361,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10895","display_name":"Species Distribution and Climate Change","score":0.07349999994039536,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental 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":0.8192999958992004},{"id":"https://openalex.org/keywords/texel","display_name":"Texel","score":0.8058000206947327},{"id":"https://openalex.org/keywords/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.7401000261306763},{"id":"https://openalex.org/keywords/3d-rendering","display_name":"3D rendering","score":0.5202000141143799},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.4729999899864197},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.46239998936653137},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.44780001044273376},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4408000111579895}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8192999958992004},{"id":"https://openalex.org/C167759928","wikidata":"https://www.wikidata.org/wiki/Q2349836","display_name":"Texel","level":2,"score":0.8058000206947327},{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.7401000261306763},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6588000059127808},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6360999941825867},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6298999786376953},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6201000213623047},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.5202000141143799},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.4729999899864197},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.46239998936653137},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.44780001044273376},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4408000111579895},{"id":"https://openalex.org/C189059883","wikidata":"https://www.wikidata.org/wiki/Q7802119","display_name":"Tiled rendering","level":5,"score":0.39259999990463257},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.392300009727478},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.3434000015258789},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.3400000035762787},{"id":"https://openalex.org/C18766215","wikidata":"https://www.wikidata.org/wiki/Q7708532","display_name":"Texture memory","level":5,"score":0.33709999918937683},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.295199990272522},{"id":"https://openalex.org/C118350294","wikidata":"https://www.wikidata.org/wiki/Q17341992","display_name":"Terrain rendering","level":3,"score":0.2930999994277954},{"id":"https://openalex.org/C200585589","wikidata":"https://www.wikidata.org/wiki/Q752176","display_name":"Texture mapping","level":2,"score":0.27869999408721924},{"id":"https://openalex.org/C97431224","wikidata":"https://www.wikidata.org/wiki/Q438393","display_name":"Alternate frame rendering","level":5,"score":0.2718000113964081},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2671999931335449},{"id":"https://openalex.org/C2777016058","wikidata":"https://www.wikidata.org/wiki/Q7574061","display_name":"Spatial distribution","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.25189998745918274}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/eggh/eggh02/079-088","is_oa":true,"landing_page_url":"https://doi.org/10.2312/eggh/eggh02/079-088","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"}],"best_oa_location":{"id":"doi:10.2312/eggh/eggh02/079-088","is_oa":true,"landing_page_url":"https://doi.org/10.2312/eggh/eggh02/079-088","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":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,26,50],"propose":[1,52],"texture":[2],"maps":[3,71],"that":[4],"contain":[5],"at":[6,80],"each":[7,81],"texel":[8,82],"all":[9],"the":[10,41,76,84],"parameters":[11],"of":[12,55,70],"a":[13,18,28,53],"Lafortune":[14],"representation":[15],"BRDF":[16],"as":[17],"compact,":[19],"but":[20],"quite":[21],"general":[22],"surface":[23],"appearance":[24],"representation.":[25],"describe":[27],"method":[29,42,54],"for":[30,74],"rendering":[31,56,75],"such":[32,57],"surfaces":[33,46],"rapidly":[34],"on":[35],"current":[36],"graphics":[37],"hardware":[38],"and":[39,47],"demonstrate":[40],"with":[43],"real,":[44],"measured":[45],"hand-painted":[48],"surfaces.":[49],"also":[51],"spatial":[58],"bi-directional":[59],"reflectance":[60],"distribution":[61],"functions":[62],"using":[63],"prefiltered":[64],"environment":[65],"maps.":[66],"Only":[67],"one":[68],"set":[69],"is":[72],"required":[73],"different":[77],"BRDFs":[78],"stored":[79],"over":[83],"surface.":[85]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
