{"id":"https://openalex.org/W2147842853","doi":"https://doi.org/10.5555/581896.581913","title":"Picture perfect RGB rendering using spectral prefiltering and sharp color primaries","display_name":"Picture perfect RGB rendering using spectral prefiltering and sharp color primaries","publication_year":2002,"publication_date":"2002-07-26","ids":{"openalex":"https://openalex.org/W2147842853","doi":"https://doi.org/10.5555/581896.581913","mag":"2147842853"},"language":"en","primary_location":{"id":"mag:2147842853","doi":"https://doi.org/10.5555/581896.581913","is_oa":false,"landing_page_url":"http://www.anyhere.com/gward/papers/PicturePerfect.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Eurographics","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5111532061","display_name":"Greg Ward","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I13383945","display_name":"Exponent (United States)","ror":"https://ror.org/04wzb3z02","country_code":"US","type":"company","lineage":["https://openalex.org/I13383945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Greg Ward","raw_affiliation_strings":["Exponent Failure Analysis Associates, Menlo Park California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Exponent Failure Analysis Associates, Menlo Park California","institution_ids":["https://openalex.org/I13383945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090123476","display_name":"Elena Eydelberg-Vileshin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elena Eydelberg-Vileshin","raw_affiliation_strings":["#N#        #N#        Stanford University, Palo Alto, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N#        #N#        Stanford University, Palo Alto, California","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8151,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.66899751,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"117","last_page":"124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.004399999976158142,"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/T11019","display_name":"Image Enhancement Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/primary-colors","display_name":"primary colors","score":0.5540000200271606},{"id":"https://openalex.org/keywords/color-space-selection","display_name":"color space selection","score":0.7310000061988831},{"id":"https://openalex.org/keywords/illuminant-changes","display_name":"illuminant changes","score":0.671999990940094}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8495610952377319},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.7892799973487854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7409462928771973},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6522411704063416},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6500510573387146},{"id":"https://openalex.org/C118732332","wikidata":"https://www.wikidata.org/wiki/Q27575","display_name":"Color rendering index","level":3,"score":0.6170390248298645},{"id":"https://openalex.org/C2961294","wikidata":"https://www.wikidata.org/wiki/Q166863","display_name":"Color space","level":3,"score":0.5923750996589661},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.48400112986564636},{"id":"https://openalex.org/C189059883","wikidata":"https://www.wikidata.org/wiki/Q7802119","display_name":"Tiled rendering","level":5,"score":0.4382408857345581},{"id":"https://openalex.org/C159784718","wikidata":"https://www.wikidata.org/wiki/Q182571","display_name":"Color balance","level":5,"score":0.4292048215866089},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4235965609550476},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.24208909273147583},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.24106988310813904},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.15452119708061218},{"id":"https://openalex.org/C2984065012","wikidata":"https://www.wikidata.org/wiki/Q23444","display_name":"White light","level":2,"score":0.15169554948806763},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.12763941287994385},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10530978441238403},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C66629338","wikidata":"https://www.wikidata.org/wiki/Q189177","display_name":"3D computer graphics","level":3,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2147842853","doi":"https://doi.org/10.5555/581896.581913","is_oa":false,"landing_page_url":"http://www.anyhere.com/gward/papers/PicturePerfect.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Eurographics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W23609989","https://openalex.org/W56450533","https://openalex.org/W89802286","https://openalex.org/W1533333879","https://openalex.org/W1583120256","https://openalex.org/W1986552350","https://openalex.org/W1994559998","https://openalex.org/W2000123870","https://openalex.org/W2014403078","https://openalex.org/W2024589089","https://openalex.org/W2032362554","https://openalex.org/W2056016381","https://openalex.org/W2072432635","https://openalex.org/W2080630433","https://openalex.org/W2164716550","https://openalex.org/W2167350256","https://openalex.org/W2568842486"],"related_works":["https://openalex.org/W7095239271","https://openalex.org/W2089481539","https://openalex.org/W2802723908","https://openalex.org/W7098263954","https://openalex.org/W6922519402","https://openalex.org/W2402892232","https://openalex.org/W2169322003","https://openalex.org/W7212460753","https://openalex.org/W1956278842","https://openalex.org/W2346792253"],"abstract_inverted_index":{"Accurate":[0],"color":[1,88,145,169],"rendering":[2,15,41,79,107,144],"requires":[3],"the":[4,10,19,63,114,122,141,158,168,173,184],"consideration":[5],"of":[6,99,135,143,153,160],"many":[7],"samples":[8],"over":[9],"visible":[11],"spectrum,":[12],"and":[13,36,73,87,117],"advanced":[14],"tools":[16],"developed":[17],"by":[18],"research":[20,170],"community":[21,171],"offer":[22],"multispectral":[23],"sampling":[24],"towards":[25],"this":[26,67],"goal.":[27],"However,":[28],"for":[29,76,103,113,121],"practical":[30],"reasons":[31],"including":[32],"efficiency,":[33],"white":[34,178],"balance,":[35],"data":[37],"demands,":[38],"most":[39],"commercial":[40],"packages":[42],"still":[43],"employ":[44],"a":[45,104,161],"naive":[46],"RGB":[47,78,106,186],"model":[48],"in":[49,55,176],"their":[50],"lighting":[51],"calculations.":[52],"This":[53],"results":[54,112,120],"colors":[56,102],"that":[57,164],"are":[58],"often":[59],"qualitatively":[60],"different":[61],"from":[62,167],"correct":[64],"ones.":[65],"In":[66,130],"paper,":[68],"we":[69,138,156],"demonstrate":[70,157],"two":[71],"independent":[72,152],"complementary":[74],"techniques":[75],"improving":[77],"accuracy":[80],"without":[81],"impacting":[82],"calculation":[83],"time:":[84],"spectral":[85],"prefiltering":[86,92],"space":[89,146],"selection.":[90],"Spectral":[91],"is":[93],"an":[94,131],"obvious":[95],"but":[96],"overlooked":[97],"method":[98],"preparing":[100],"input":[101],"conventional":[105],"calculation,":[108],"which":[109],"achieves":[110],"exact":[111],"direct":[115],"component,":[116],"very":[118],"accurate":[119],"interreflected":[123],"component":[124],"when":[125],"compared":[126],"with":[127],"full-spectral":[128],"rendering.":[129],"empirical":[132],"error":[133],"analysis":[134],"our":[136],"method,":[137],"show":[139],"how":[140],"choice":[142],"also":[147],"affects":[148],"final":[149],"image":[150],"accuracy,":[151],"prefiltering.":[154],"Specifically,":[155],"merits":[159],"particular":[162],"transform":[163],"has":[165],"emerged":[166],"as":[172],"best":[174],"performer":[175],"computing":[177],"point":[179],"adaptation":[180],"under":[181],"changing":[182],"illuminants:":[183],"Sharp":[185],"space.":[187]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}
