{"id":"https://openalex.org/W2163239818","doi":"https://doi.org/10.1109/icip.2009.5413678","title":"A new random color filter array with good spectral properties","display_name":"A new random color filter array with good spectral properties","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2163239818","doi":"https://doi.org/10.1109/icip.2009.5413678","mag":"2163239818"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2009.5413678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2009.5413678","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-00814076","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024254029","display_name":"Laurent Condat","orcid":"https://orcid.org/0000-0001-7087-1002"},"institutions":[{"id":"https://openalex.org/I4210139483","display_name":"GREYC","ror":"https://ror.org/043749971","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I194210350","https://openalex.org/I4210105918","https://openalex.org/I4210105918","https://openalex.org/I4210139483","https://openalex.org/I4210159245","https://openalex.org/I98702875"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Laurent Condat","raw_affiliation_strings":["GREYC, Caen, France","Equipe Image - Laboratoire GREYC - UMR6072"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GREYC, Caen, France","institution_ids":["https://openalex.org/I4210139483"]},{"raw_affiliation_string":"Equipe Image - Laboratoire GREYC - UMR6072","institution_ids":["https://openalex.org/I4210139483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5024254029"],"corresponding_institution_ids":["https://openalex.org/I4210139483"],"apc_list":null,"apc_paid":null,"fwci":1.8771,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.88805561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1613","last_page":"1616"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9980000257492065,"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"}},"topics":[{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9980000257492065,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.991599977016449,"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/chrominance","display_name":"Chrominance","score":0.8729037642478943},{"id":"https://openalex.org/keywords/moir\u00e9-pattern","display_name":"Moir\u00e9 pattern","score":0.6309165358543396},{"id":"https://openalex.org/keywords/color-gel","display_name":"Color gel","score":0.6127053499221802},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5858230590820312},{"id":"https://openalex.org/keywords/color-filter-array","display_name":"Color filter array","score":0.5672683715820312},{"id":"https://openalex.org/keywords/demosaicing","display_name":"Demosaicing","score":0.5428329706192017},{"id":"https://openalex.org/keywords/optical-filter","display_name":"Optical filter","score":0.526557445526123},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4902227520942688},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.489898145198822},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4877474904060364},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.456648051738739},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40245336294174194},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.2892974019050598},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.2672690153121948},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20919710397720337},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19507679343223572},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.14820975065231323}],"concepts":[{"id":"https://openalex.org/C163204269","wikidata":"https://www.wikidata.org/wiki/Q355263","display_name":"Chrominance","level":3,"score":0.8729037642478943},{"id":"https://openalex.org/C70000540","wikidata":"https://www.wikidata.org/wiki/Q26468","display_name":"Moir\u00e9 pattern","level":2,"score":0.6309165358543396},{"id":"https://openalex.org/C142771000","wikidata":"https://www.wikidata.org/wiki/Q1435398","display_name":"Color gel","level":4,"score":0.6127053499221802},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5858230590820312},{"id":"https://openalex.org/C177299597","wikidata":"https://www.wikidata.org/wiki/Q2468214","display_name":"Color filter array","level":5,"score":0.5672683715820312},{"id":"https://openalex.org/C27624317","wikidata":"https://www.wikidata.org/wiki/Q263499","display_name":"Demosaicing","level":5,"score":0.5428329706192017},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.526557445526123},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4902227520942688},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.489898145198822},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4877474904060364},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.456648051738739},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40245336294174194},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.2892974019050598},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.2672690153121948},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20919710397720337},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19507679343223572},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.14820975065231323},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"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/C87359718","wikidata":"https://www.wikidata.org/wiki/Q1271916","display_name":"Thin-film transistor","level":3,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icip.2009.5413678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2009.5413678","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.372.9454","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.372.9454","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://hal.inria.fr/docs/00/81/40/76/PDF/Condat-ICIP-2009-1.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.705.8639","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.705.8639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.gipsa-lab.grenoble-inp.fr/%7Elaurent.condat/publis/condat_icip09_randomCFA.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-00814076v1","is_oa":true,"landing_page_url":"https://hal.science/hal-00814076","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Actes de IEEE ICIP, Nov 2009, Le Caire, Egypt. pp.1613 - 1616, ⟨10.1109/ICIP.2009.5413678⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-00814076v1","is_oa":true,"landing_page_url":"https://hal.science/hal-00814076","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Actes de IEEE ICIP, Nov 2009, Le Caire, Egypt. pp.1613 - 1616, ⟨10.1109/ICIP.2009.5413678⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"},{"id":"https://openalex.org/F4320336029","display_name":"Helmholtz Zentrum M\u00fcnchen","ror":"https://ror.org/00cfam450"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1499978535","https://openalex.org/W1533333879","https://openalex.org/W1965744692","https://openalex.org/W1979449170","https://openalex.org/W2010269264","https://openalex.org/W2036772526","https://openalex.org/W2105489289","https://openalex.org/W2106111212","https://openalex.org/W2110053117","https://openalex.org/W2118805711","https://openalex.org/W2130394175","https://openalex.org/W2132282325","https://openalex.org/W2143215618","https://openalex.org/W2153377815","https://openalex.org/W2158358999","https://openalex.org/W2616163540","https://openalex.org/W3140715649","https://openalex.org/W4230344947","https://openalex.org/W4236789552","https://openalex.org/W4253678539","https://openalex.org/W6629691185"],"related_works":["https://openalex.org/W2036640623","https://openalex.org/W2098937317","https://openalex.org/W2116941250","https://openalex.org/W1884483970","https://openalex.org/W1993220090","https://openalex.org/W2163968526","https://openalex.org/W1974484650","https://openalex.org/W2319761679","https://openalex.org/W3140715649","https://openalex.org/W1574099457"],"abstract_inverted_index":{"We":[0],"propose":[1],"in":[2],"this":[3],"work":[4],"a":[5],"new":[6],"random":[7],"pattern":[8],"with":[9,22],"R,G,B":[10],"colors,":[11],"which":[12,42],"can":[13],"be":[14],"used":[15],"to":[16],"design":[17],"color":[18],"filter":[19],"arrays":[20],"(CFA)":[21],"good":[23],"spectral":[24],"properties,":[25],"since":[26],"the":[27,35,48],"chrominance":[28],"is":[29,43],"modulated":[30],"at":[31],"high":[32],"frequencies.":[33],"Hence,":[34],"demosaicking":[36],"artifacts":[37],"appear":[38],"as":[39],"incoherent":[40],"noise,":[41],"less":[44],"visually":[45],"disturbing":[46],"than":[47],"moire\u00bf":[49],"structures":[50],"characteristic":[51],"of":[52],"periodic":[53],"CFAs.":[54]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}