{"id":"https://openalex.org/W2003019622","doi":"https://doi.org/10.1117/12.2003216","title":"Hue processing in tetrachromatic spaces","display_name":"Hue processing in tetrachromatic spaces","publication_year":2013,"publication_date":"2013-02-19","ids":{"openalex":"https://openalex.org/W2003019622","doi":"https://doi.org/10.1117/12.2003216","mag":"2003019622"},"language":"en","primary_location":{"id":"doi:10.1117/12.2003216","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2003216","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-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/A5058180961","display_name":"Alfredo Restrepo","orcid":"https://orcid.org/0000-0003-2130-2457"},"institutions":[{"id":"https://openalex.org/I162096671","display_name":"Universidad de Los Andes","ror":"https://ror.org/02mhbdp94","country_code":"CO","type":"education","lineage":["https://openalex.org/I162096671"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"Alfredo Restrepo","raw_affiliation_strings":["Univ. de los Andes (Colombia)"],"affiliations":[{"raw_affiliation_string":"Univ. de los Andes (Colombia)","institution_ids":["https://openalex.org/I162096671"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5058180961"],"corresponding_institution_ids":["https://openalex.org/I162096671"],"apc_list":null,"apc_paid":null,"fwci":0.895,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.71366238,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"8655","issue":null,"first_page":"865507","last_page":"865507"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11708","display_name":"Photochromic and Fluorescence Chemistry","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11708","display_name":"Photochromic and Fluorescence Chemistry","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10306","display_name":"Liquid Crystal Research Advancements","score":0.9488000273704529,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11419","display_name":"Supramolecular Self-Assembly in Materials","score":0.9312000274658203,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hue","display_name":"Hue","score":0.9646817445755005},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.7595076560974121},{"id":"https://openalex.org/keywords/chromatic-scale","display_name":"Chromatic scale","score":0.6923204660415649},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5870151519775391},{"id":"https://openalex.org/keywords/toroid","display_name":"Toroid","score":0.5441253781318665},{"id":"https://openalex.org/keywords/saturation","display_name":"Saturation (graph theory)","score":0.48300015926361084},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.47247621417045593},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4687139093875885},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41102221608161926},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.34368306398391724},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2786409854888916},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.26634740829467773},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.08353361487388611}],"concepts":[{"id":"https://openalex.org/C126537357","wikidata":"https://www.wikidata.org/wiki/Q372948","display_name":"Hue","level":2,"score":0.9646817445755005},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.7595076560974121},{"id":"https://openalex.org/C196956537","wikidata":"https://www.wikidata.org/wiki/Q202021","display_name":"Chromatic scale","level":2,"score":0.6923204660415649},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5870151519775391},{"id":"https://openalex.org/C15001198","wikidata":"https://www.wikidata.org/wiki/Q3241394","display_name":"Toroid","level":3,"score":0.5441253781318665},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.48300015926361084},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.47247621417045593},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4687139093875885},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41102221608161926},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.34368306398391724},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2786409854888916},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26634740829467773},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.08353361487388611},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2003216","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2003216","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1009868250","https://openalex.org/W1975908689","https://openalex.org/W2079505678","https://openalex.org/W2123642523","https://openalex.org/W2152592472","https://openalex.org/W3040586665"],"related_works":["https://openalex.org/W2022832287","https://openalex.org/W2121052767","https://openalex.org/W1983845727","https://openalex.org/W2405125474","https://openalex.org/W2045680341","https://openalex.org/W1580699584","https://openalex.org/W2074349595","https://openalex.org/W3026111650","https://openalex.org/W2952164672","https://openalex.org/W4252650332"],"abstract_inverted_index":{"We":[0,15],"derive":[1,16],"colour":[2],"spaces":[3],"of":[4,11],"the":[5,9],"hue-colourfulness-luminance":[6],"type,":[7],"on":[8],"basis":[10],"a":[12,17,29,36,43],"four-dimensional":[13],"hypercube.":[14],"chromatic":[18,25],"2D":[19],"hue":[20,31],"that":[21,32,46],"goes":[22,33,47],"together":[23,34,48],"with":[24,35,49],"saturation":[26,38],"and":[27,39,41],"luminance,":[28],"toroidal":[30,37],"colourfulness,":[40],"also,":[42],"3D":[44],"tint":[45],"colourfulness.":[50]},"counts_by_year":[{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}