{"id":"https://openalex.org/W759484935","doi":"https://doi.org/10.2312/mam.20151197","title":"In Praise of an Alternative BRDF Parametrization","display_name":"In Praise of an Alternative BRDF Parametrization","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W759484935","doi":"https://doi.org/10.2312/mam.20151197","mag":"759484935"},"language":"en","primary_location":{"id":"doi:10.2312/mam.20151197","is_oa":true,"landing_page_url":"https://doi.org/10.2312/mam.20151197","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":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/mam.20151197","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072089038","display_name":"Pascal Barla","orcid":"https://orcid.org/0000-0003-2844-6656"},"institutions":[{"id":"https://openalex.org/I4210139871","display_name":"Laboratoire Photonique, Num\u00e9rique et Nanosciences","ror":"https://ror.org/03vdg7e33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I277688954","https://openalex.org/I4210091746","https://openalex.org/I4210098836","https://openalex.org/I4210139871"]},{"id":"https://openalex.org/I4210142254","display_name":"Laboratoire Bordelais de Recherche en Informatique","ror":"https://ror.org/03adqg323","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210142254","https://openalex.org/I4210159245","https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Barla, P.","raw_affiliation_strings":["MANAO - Melting the frontiers between Light, Shape and Matter (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)","LP2N - Laboratoire Photonique, Num\u00e9rique et Nanosciences (Institut d\u2019Optique d\u2019Aquitaine\r\nRue Fran\u00e7ois Mitterrand\r\n33400 Talence\r\nFrance - France)","LaBRI - Laboratoire Bordelais de Recherche en Informatique (Domaine Universitaire 351, cours de la Lib\u00e9ration 33405 Talence Cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MANAO - Melting the frontiers between Light, Shape and Matter (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)","institution_ids":[]},{"raw_affiliation_string":"LP2N - Laboratoire Photonique, Num\u00e9rique et Nanosciences (Institut d\u2019Optique d\u2019Aquitaine\r\nRue Fran\u00e7ois Mitterrand\r\n33400 Talence\r\nFrance - France)","institution_ids":["https://openalex.org/I4210139871"]},{"raw_affiliation_string":"LaBRI - Laboratoire Bordelais de Recherche en Informatique (Domaine Universitaire 351, cours de la Lib\u00e9ration 33405 Talence Cedex - France)","institution_ids":["https://openalex.org/I4210142254"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037928047","display_name":"Laurent Belcour","orcid":"https://orcid.org/0000-0002-1982-0717"},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Belcour, L.","raw_affiliation_strings":["UdeM - Universit\u00e9 de Montr\u00e9al (2900 Boulevard Edouard-Montpetit, Montr\u00e9al, QC H3T 1J4 - Canada)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UdeM - Universit\u00e9 de Montr\u00e9al (2900 Boulevard Edouard-Montpetit, Montr\u00e9al, QC H3T 1J4 - Canada)","institution_ids":["https://openalex.org/I70931966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067524592","display_name":"Romain Pacanowski","orcid":"https://orcid.org/0000-0002-5222-4626"},"institutions":[{"id":"https://openalex.org/I4210139871","display_name":"Laboratoire Photonique, Num\u00e9rique et Nanosciences","ror":"https://ror.org/03vdg7e33","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I277688954","https://openalex.org/I4210091746","https://openalex.org/I4210098836","https://openalex.org/I4210139871"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pacanowski, R.","raw_affiliation_strings":["MANAO - Melting the frontiers between Light, Shape and Matter (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)","LP2N - Laboratoire Photonique, Num\u00e9rique et Nanosciences (Institut d\u2019Optique d\u2019Aquitaine\r\nRue Fran\u00e7ois Mitterrand\r\n33400 Talence\r\nFrance - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MANAO - Melting the frontiers between Light, Shape and Matter (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)","institution_ids":[]},{"raw_affiliation_string":"LP2N - Laboratoire Photonique, Num\u00e9rique et Nanosciences (Institut d\u2019Optique d\u2019Aquitaine\r\nRue Fran\u00e7ois Mitterrand\r\n33400 Talence\r\nFrance - France)","institution_ids":["https://openalex.org/I4210139871"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5072089038"],"corresponding_institution_ids":["https://openalex.org/I4210139871","https://openalex.org/I4210142254"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"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":false,"primary_topic":{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9850999712944031,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11796","display_name":"Horticultural and Viticultural Research","score":0.9850999712944031,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9757000207901001,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9726999998092651,"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/parametrization","display_name":"Parametrization (atmospheric modeling)","score":0.9304616451263428},{"id":"https://openalex.org/keywords/praise","display_name":"Praise","score":0.7790855765342712},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5191358923912048},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.47200605273246765},{"id":"https://openalex.org/keywords/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.4451790153980255},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3683761954307556},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3328724503517151},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.21584230661392212},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12259736657142639},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07394412159919739},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.06687003374099731}],"concepts":[{"id":"https://openalex.org/C202887219","wikidata":"https://www.wikidata.org/wiki/Q3895221","display_name":"Parametrization (atmospheric modeling)","level":3,"score":0.9304616451263428},{"id":"https://openalex.org/C2775868214","wikidata":"https://www.wikidata.org/wiki/Q1208425","display_name":"Praise","level":2,"score":0.7790855765342712},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5191358923912048},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.47200605273246765},{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.4451790153980255},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3683761954307556},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3328724503517151},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.21584230661392212},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12259736657142639},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07394412159919739},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.06687003374099731},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/mam.20151197","is_oa":true,"landing_page_url":"https://doi.org/10.2312/mam.20151197","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/mam.20151197","is_oa":true,"landing_page_url":"https://doi.org/10.2312/mam.20151197","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":10,"referenced_works":["https://openalex.org/W1494645067","https://openalex.org/W1674511901","https://openalex.org/W2031307750","https://openalex.org/W2092752047","https://openalex.org/W2105933175","https://openalex.org/W2108275135","https://openalex.org/W2144188683","https://openalex.org/W2144882310","https://openalex.org/W2150810898","https://openalex.org/W3005895305"],"related_works":["https://openalex.org/W4230470889","https://openalex.org/W4297154351","https://openalex.org/W1976531352","https://openalex.org/W2385075022","https://openalex.org/W4298326097","https://openalex.org/W2618656217","https://openalex.org/W3156535495","https://openalex.org/W2465155321","https://openalex.org/W3167909219","https://openalex.org/W2080279585"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"extend":[4],"the":[5,37,61],"work":[6,79],"of":[7,20,27],"Neumann":[8],"et":[9,14,67],"al.":[10,15,68],"[NNSK99]":[11],"and":[12,34,41,45,53,72],"Stark":[13,66],"[SAS05]":[16,69],"to":[17,36],"a":[18,48],"pair":[19],"4D":[21],"BRDF":[22],"parameterizations":[23],"with":[24],"explicit":[25],"changes":[26],"variables.":[28],"We":[29],"detail":[30],"their":[31,43],"mathematical":[32],"properties":[33],"relationships":[35],"commonly-used":[38],"halfway/difference":[39],"parametrization,":[40],"discuss":[42],"benefits":[44],"drawbacks":[46],"using":[47],"few":[49],"analytical":[50],"test":[51],"functions":[52],"measured":[54],"BRDFs.":[55,81],"Our":[56],"preliminary":[57],"study":[58],"suggests":[59],"that":[60],"alternative":[62],"parametrization":[63],"inspired":[64],"by":[65],"is":[70],"superior,":[71],"should":[73],"thus":[74],"be":[75],"considered":[76],"in":[77],"future":[78],"involving":[80]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-05-15T08:27:34.491423","created_date":"2025-10-10T00:00:00"}