{"id":"https://openalex.org/W2561804159","doi":"https://doi.org/10.2352/issn.2470-1173.2016.6.retinex-316","title":"Connections between Retinex, neural models and variational methods","display_name":"Connections between Retinex, neural models and variational methods","publication_year":2016,"publication_date":"2016-02-14","ids":{"openalex":"https://openalex.org/W2561804159","doi":"https://doi.org/10.2352/issn.2470-1173.2016.6.retinex-316","mag":"2561804159"},"language":"en","primary_location":{"id":"doi:10.2352/issn.2470-1173.2016.6.retinex-316","is_oa":true,"landing_page_url":"https://doi.org/10.2352/issn.2470-1173.2016.6.retinex-316","pdf_url":"https://library.imaging.org/ei/articles/28/6/art00009","source":{"id":"https://openalex.org/S4210227276","display_name":"Electronic Imaging","issn_l":"2470-1173","issn":["2470-1173"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://library.imaging.org/ei/articles/28/6/art00009","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010974959","display_name":"Marcelo Bertalm\u0131\u0301o","orcid":"https://orcid.org/0000-0002-1023-8325"},"institutions":[{"id":"https://openalex.org/I170486558","display_name":"Pompeu Fabra University","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Marcelo Bertalm\u00edo","raw_affiliation_strings":["Universitat Pompeu Fabra, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Pompeu Fabra, Spain","institution_ids":["https://openalex.org/I170486558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5010974959"],"corresponding_institution_ids":["https://openalex.org/I170486558"],"apc_list":null,"apc_paid":null,"fwci":0.1669,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.57958332,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"28","issue":"6","first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9879999756813049,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/color-constancy","display_name":"Color constancy","score":0.9506483674049377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6179308295249939},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5821999311447144},{"id":"https://openalex.org/keywords/smoothness","display_name":"Smoothness","score":0.44455182552337646},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4300524592399597},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38965198397636414},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2909848093986511},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28711968660354614}],"concepts":[{"id":"https://openalex.org/C187888035","wikidata":"https://www.wikidata.org/wiki/Q2563885","display_name":"Color constancy","level":3,"score":0.9506483674049377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6179308295249939},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5821999311447144},{"id":"https://openalex.org/C102634674","wikidata":"https://www.wikidata.org/wiki/Q868473","display_name":"Smoothness","level":2,"score":0.44455182552337646},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4300524592399597},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38965198397636414},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2909848093986511},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28711968660354614},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2352/issn.2470-1173.2016.6.retinex-316","is_oa":true,"landing_page_url":"https://doi.org/10.2352/issn.2470-1173.2016.6.retinex-316","pdf_url":"https://library.imaging.org/ei/articles/28/6/art00009","source":{"id":"https://openalex.org/S4210227276","display_name":"Electronic Imaging","issn_l":"2470-1173","issn":["2470-1173"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Imaging","raw_type":"journal-article"},{"id":"pmh:oai:recercat.cat:2072/316805","is_oa":false,"landing_page_url":"http://hdl.handle.net/10230/28209","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.2352/issn.2470-1173.2016.6.retinex-316","is_oa":true,"landing_page_url":"https://doi.org/10.2352/issn.2470-1173.2016.6.retinex-316","pdf_url":"https://library.imaging.org/ei/articles/28/6/art00009","source":{"id":"https://openalex.org/S4210227276","display_name":"Electronic Imaging","issn_l":"2470-1173","issn":["2470-1173"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2561804159.pdf","grobid_xml":"https://content.openalex.org/works/W2561804159.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W81409850","https://openalex.org/W1247257631","https://openalex.org/W1528822345","https://openalex.org/W1588513113","https://openalex.org/W1599551568","https://openalex.org/W1829923271","https://openalex.org/W1986462898","https://openalex.org/W1990402548","https://openalex.org/W1992476998","https://openalex.org/W2002561198","https://openalex.org/W2013339726","https://openalex.org/W2016354087","https://openalex.org/W2017623030","https://openalex.org/W2051017887","https://openalex.org/W2052090926","https://openalex.org/W2052171138","https://openalex.org/W2052921481","https://openalex.org/W2061269324","https://openalex.org/W2074080630","https://openalex.org/W2076205488","https://openalex.org/W2084518818","https://openalex.org/W2099995386","https://openalex.org/W2113127797","https://openalex.org/W2119610790","https://openalex.org/W2121113070","https://openalex.org/W2121579674","https://openalex.org/W2127781896","https://openalex.org/W2127958842","https://openalex.org/W2132713759","https://openalex.org/W2134831221","https://openalex.org/W2146703385","https://openalex.org/W2155706938","https://openalex.org/W2158111482","https://openalex.org/W2162489171","https://openalex.org/W2164847484","https://openalex.org/W2189165327","https://openalex.org/W2568351492","https://openalex.org/W4232132600","https://openalex.org/W4253920039","https://openalex.org/W4362014816","https://openalex.org/W6672000962"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"This":[0],"paper":[1],"explores":[2],"the":[3,21,27,31,42,71,75,118,154,173],"interrelations":[4],"between":[5],"Retinex,":[6],"neural":[7],"models":[8,204],"and":[9,38,135,170,194,201,208],"variational":[10,190],"methods":[11],"by":[12,36],"making":[13],"an":[14],"overview":[15],"of":[16,30,74,106,112,120,180,205],"relevant":[17,182],"related":[18],"works":[19],"in":[20,151,157],"past":[22],"few":[23],"years.":[24],"Taking":[25],"all":[26,70],"essential":[28],"elements":[29],"Retinex":[32,59,79,115,188],"theory":[33],"as":[34,82,101],"postulated":[35],"Land":[37],"McCann":[39],"(channel":[40],"independence,":[41],"ratio":[43],"reset":[44],"mechanism,":[45],"local":[46],"averages,":[47],"non-linear":[48],"correction),":[49],"it":[50,163],"has":[51,177],"been":[52],"shown":[53],"that":[54,62,126,162],"we":[55],"can":[56],"obtain":[57],"a":[58,121,158,178],"algorithm":[60,80,116],"implementation":[61],"is":[63,138,164],"intrinsically":[64],"2D,":[65],"whose":[66],"results":[67],"comply":[68],"with":[69,91,189],"expected":[72],"properties":[73,183],"original,":[76],"one-dimensional":[77],"path-based":[78],"(such":[81],"approximating":[83],"color":[84,198],"constancy":[85],"while":[86],"being":[87],"unable":[88],"to":[89,103,130,140,149,166,186],"deal":[90],"overexposed":[92],"images)":[93],"but":[94],"don't":[95],"suffer":[96],"from":[97],"common":[98],"shortcomings":[99],"such":[100],"sensitivity":[102],"noise,":[104],"appearance":[105],"halos,":[107],"etc.":[108],"An":[109],"iterative":[110,155],"application":[111],"this":[113,136,152],"2D":[114],"takes":[117],"form":[119],"partial":[122],"differential":[123],"equation":[124],"(PDE)":[125],"it's":[127],"proven":[128],"not":[129],"minimize":[131],"any":[132],"energy":[133],"functional,":[134],"fact":[137],"linked":[139],"its":[141],"limitations":[142],"regarding":[143],"over-exposed":[144,171],"pictures.":[145],"It":[146],"was":[147],"proposed":[148],"modify":[150],"regard":[153],"method":[156],"certain":[159],"way":[160],"so":[161],"able":[165],"handle":[167],"both":[168],"under":[169],"images,":[172],"resulting":[174],"PDE":[175],"now":[176],"number":[179],"very":[181],"which":[184],"allow":[185],"connect":[187],"models,":[191],"histogram":[192],"equalization":[193],"efficient":[195],"coding,":[196],"perceptual":[197],"correction":[199],"algorithms,":[200],"computational":[202],"neuroscience":[203],"cortical":[206],"activity":[207],"retinal":[209],"models.":[210]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}