{"id":"https://openalex.org/W1986103443","doi":"https://doi.org/10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","title":"A Fast Display Method of Sky Colour Using Basis Functions","display_name":"A Fast Display Method of Sky Colour Using Basis Functions","publication_year":1997,"publication_date":"1997-03-01","ids":{"openalex":"https://openalex.org/W1986103443","doi":"https://doi.org/10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","mag":"1986103443"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","pdf_url":null,"source":{"id":"https://openalex.org/S81770601","display_name":"The Journal of Visualization and Computer Animation","issn_l":"1049-8907","issn":["1049-8907","1099-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Visualization and Computer Animation","raw_type":"journal-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/A5014699738","display_name":"Yoshinori Dobashi","orcid":"https://orcid.org/0000-0002-2149-4113"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"YOSHINORI DOBASHI","raw_affiliation_strings":["Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)"],"affiliations":[{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066309452","display_name":"Tomoyuki Nishita","orcid":null},"institutions":[{"id":"https://openalex.org/I41661162","display_name":"Fukuyama University","ror":"https://ror.org/00mrjbj15","country_code":"JP","type":"education","lineage":["https://openalex.org/I41661162"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"TOMOYUKI NISHITA","raw_affiliation_strings":["Fukuyama University, 985 Sanzo, Higashimura-cho, Fukuyama, 729-02 Japan (email: nis@eml.hiroshima-u.ac.jp)"],"affiliations":[{"raw_affiliation_string":"Fukuyama University, 985 Sanzo, Higashimura-cho, Fukuyama, 729-02 Japan (email: nis@eml.hiroshima-u.ac.jp)","institution_ids":["https://openalex.org/I41661162"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073559104","display_name":"Kazufumi Kaneda","orcid":"https://orcid.org/0000-0002-5231-1826"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"KAZUFUMI KANEDA","raw_affiliation_strings":["Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)"],"affiliations":[{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020001669","display_name":"Hideo Yamashita","orcid":null},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"HIDEO YAMASHITA","raw_affiliation_strings":["Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)"],"affiliations":[{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-hiroshima, 739 Japan (email: kin@eml.hiroshima-u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]},{"raw_affiliation_string":"Electric Marine Laboratory, Faculty of Engineering, Hiroshima University, 1\u20104\u20101 Kagamiyama, Higashi\u2010hiroshima, 739 Japan (email: kin@eml.hiroshima\u2010u.ac.jp)","institution_ids":["https://openalex.org/I113306721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5014699738"],"corresponding_institution_ids":["https://openalex.org/I113306721"],"apc_list":null,"apc_paid":null,"fwci":0.3792,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.6087963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":"2","first_page":"115","last_page":"127"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9983000159263611,"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"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9943000078201294,"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/sky","display_name":"Sky","score":0.9282812476158142},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7632875442504883},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.7400457859039307},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.7069826722145081},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5930618047714233},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5748264789581299},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4806974530220032},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.44668397307395935},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.43710559606552124},{"id":"https://openalex.org/keywords/basis-function","display_name":"Basis function","score":0.4304335117340088},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.35416078567504883},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.16416126489639282},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15174564719200134},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14114946126937866},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0894603431224823},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.059570133686065674}],"concepts":[{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.9282812476158142},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7632875442504883},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.7400457859039307},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.7069826722145081},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5930618047714233},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5748264789581299},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4806974530220032},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.44668397307395935},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.43710559606552124},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.4304335117340088},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.35416078567504883},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.16416126489639282},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15174564719200134},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14114946126937866},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0894603431224823},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.059570133686065674},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1099-1778(199703)8:2<115::aid-vis165>3.0.co;2-r","pdf_url":null,"source":{"id":"https://openalex.org/S81770601","display_name":"The Journal of Visualization and Computer Animation","issn_l":"1049-8907","issn":["1049-8907","1099-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Visualization and Computer Animation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1498501488","https://openalex.org/W1596023261","https://openalex.org/W1982661771","https://openalex.org/W2000928589","https://openalex.org/W2016270983","https://openalex.org/W2034234804","https://openalex.org/W2063919498","https://openalex.org/W2104917647"],"related_works":["https://openalex.org/W2006953814","https://openalex.org/W2542637001","https://openalex.org/W1972782945","https://openalex.org/W3212981098","https://openalex.org/W4221090543","https://openalex.org/W2130622405","https://openalex.org/W2109887391","https://openalex.org/W1748978355","https://openalex.org/W1819996744","https://openalex.org/W2154858558"],"abstract_inverted_index":{"Computer":[0],"graphics":[1],"are":[2,60,68,92],"being":[3],"used":[4,69],"for":[5,24,88],"visual":[6],"environmental":[7],"assessment":[8],"or":[9],"architectural":[10],"designs.":[11],"Displaying":[12],"the":[13,37,42,46,53,57,63,82,85,103,106,118],"sky":[14,38,47,86,104],"as":[15,70],"a":[16,32],"background":[17],"is":[18,76],"indispensable":[19],"in":[20,105],"generating":[21],"photorealistic":[22],"images":[23],"such":[25],"applications.":[26],"In":[27,62],"this":[28],"paper,":[29],"we":[30],"propose":[31],"fast":[33],"display":[34],"method":[35],"of":[36,45,84,102,109],"colour":[39,87,101],"by":[40,126],"expressing":[41],"intensity":[43],"distribution":[44],"using":[48,97],"basis":[49,71,98],"functions,":[50],"even":[51],"if":[52],"sun":[54,74,90,112],"position":[55,59,113],"and/or":[56],"camera":[58],"altered.":[61],"proposed":[64],"method,":[65],"cosine":[66],"functions":[67],"functions.":[72,99],"The":[73,100],"altitude":[75,91],"altered":[77],"at":[78],"certain":[79],"intervals":[80],"and":[81,94,121],"distributions":[83,120],"each":[89],"precalculated":[93],"stored":[95,119],"efficiently":[96],"view":[107],"direction":[108],"an":[110],"arbitrary":[111],"can":[114],"be":[115],"obtained":[116],"from":[117],"displayed":[122],"quickly.":[123],"\u00a9":[124],"1997":[125],"John":[127],"Wiley":[128],"&":[129],"Sons,":[130],"Ltd.":[131]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}