{"id":"https://openalex.org/W2073609227","doi":"https://doi.org/10.1109/cvpr.2011.5995658","title":"Unsupervised local color correction for coarsely registered images","display_name":"Unsupervised local color correction for coarsely registered images","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2073609227","doi":"https://doi.org/10.1109/cvpr.2011.5995658","mag":"2073609227"},"language":"en","primary_location":{"id":"doi:10.1109/cvpr.2011.5995658","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2011.5995658","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CVPR 2011","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/A5051983588","display_name":"Miguel Oliveira","orcid":"https://orcid.org/0000-0002-9288-5058"},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Miguel Oliveira","raw_affiliation_strings":["Department of Mechanical Engineering, University of Aveiro, Portugal","Department of Mechanical Engineering, University of Aveiro, Campus U. Santiago, 3800 Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Aveiro, Portugal","institution_ids":["https://openalex.org/I60858718"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University of Aveiro, Campus U. Santiago, 3800 Aveiro, Portugal","institution_ids":["https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002373986","display_name":"\u00c1ngel D. Sappa","orcid":"https://orcid.org/0000-0003-2468-0031"},"institutions":[{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]},{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Angel D. Sappa","raw_affiliation_strings":["Computer Vision Center, Barcelona, Spain","Computer Vision Center, Edifici O, Campus UAB, 08193 Bellaterra, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Vision Center, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557","https://openalex.org/I4387153096"]},{"raw_affiliation_string":"Computer Vision Center, Edifici O, Campus UAB, 08193 Bellaterra, Barcelona, Spain","institution_ids":["https://openalex.org/I4387153096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009031394","display_name":"V\u00edtor Santos","orcid":"https://orcid.org/0000-0003-1283-7388"},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Vitor Santos","raw_affiliation_strings":["Department of Mechanical Engineering, University of Aveiro, Portugal","Department of Mechanical Engineering, University of Aveiro, Campus U. Santiago, 3800 Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Aveiro, Portugal","institution_ids":["https://openalex.org/I60858718"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University of Aveiro, Campus U. Santiago, 3800 Aveiro, Portugal","institution_ids":["https://openalex.org/I60858718"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051983588"],"corresponding_institution_ids":["https://openalex.org/I60858718"],"apc_list":null,"apc_paid":null,"fwci":2.8333,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.9236765,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"201","last_page":"208"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9997000098228455,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9997000098228455,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9973000288009644,"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/local-color","display_name":"Local color","score":0.8314157724380493},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7415623664855957},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6515984535217285},{"id":"https://openalex.org/keywords/color-correction","display_name":"Color correction","score":0.5900160670280457},{"id":"https://openalex.org/keywords/color-balance","display_name":"Color balance","score":0.5022642612457275},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.49403315782546997},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.49108457565307617},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.47547784447669983},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4649072587490082},{"id":"https://openalex.org/keywords/color-histogram","display_name":"Color histogram","score":0.43953847885131836},{"id":"https://openalex.org/keywords/color-model","display_name":"Color model","score":0.42505723237991333},{"id":"https://openalex.org/keywords/color-space","display_name":"Color space","score":0.35413461923599243},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.33682572841644287},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.29855668544769287},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2616029381752014},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.12929800152778625},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11495897173881531}],"concepts":[{"id":"https://openalex.org/C2779255053","wikidata":"https://www.wikidata.org/wiki/Q370424","display_name":"Local color","level":2,"score":0.8314157724380493},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7415623664855957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6515984535217285},{"id":"https://openalex.org/C2779495555","wikidata":"https://www.wikidata.org/wiki/Q5148596","display_name":"Color correction","level":3,"score":0.5900160670280457},{"id":"https://openalex.org/C159784718","wikidata":"https://www.wikidata.org/wiki/Q182571","display_name":"Color balance","level":5,"score":0.5022642612457275},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49403315782546997},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.49108457565307617},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.47547784447669983},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4649072587490082},{"id":"https://openalex.org/C12043971","wikidata":"https://www.wikidata.org/wiki/Q2636542","display_name":"Color histogram","level":5,"score":0.43953847885131836},{"id":"https://openalex.org/C36262787","wikidata":"https://www.wikidata.org/wiki/Q2294018","display_name":"Color model","level":4,"score":0.42505723237991333},{"id":"https://openalex.org/C2961294","wikidata":"https://www.wikidata.org/wiki/Q166863","display_name":"Color space","level":3,"score":0.35413461923599243},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.33682572841644287},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.29855668544769287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2616029381752014},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.12929800152778625},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11495897173881531}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cvpr.2011.5995658","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2011.5995658","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CVPR 2011","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":21,"referenced_works":["https://openalex.org/W1755572302","https://openalex.org/W1964443764","https://openalex.org/W1965705366","https://openalex.org/W2005690024","https://openalex.org/W2006957355","https://openalex.org/W2062126424","https://openalex.org/W2067191022","https://openalex.org/W2118455848","https://openalex.org/W2121615318","https://openalex.org/W2125267934","https://openalex.org/W2128526242","https://openalex.org/W2129112648","https://openalex.org/W2147555557","https://openalex.org/W2160530465","https://openalex.org/W2160629194","https://openalex.org/W2169886739","https://openalex.org/W2170968076","https://openalex.org/W6637845076","https://openalex.org/W6678557498","https://openalex.org/W6679063485","https://openalex.org/W6683603579"],"related_works":["https://openalex.org/W4382677416","https://openalex.org/W2587422540","https://openalex.org/W2781959534","https://openalex.org/W2964919246","https://openalex.org/W2389926375","https://openalex.org/W2117238110","https://openalex.org/W2096488655","https://openalex.org/W2091815709","https://openalex.org/W2048572524","https://openalex.org/W2117507819"],"abstract_inverted_index":{"The":[0,52],"current":[1],"paper":[2],"proposes":[3],"a":[4,76],"new":[5],"parametric":[6],"local":[7,61],"color":[8,13,25,29,39,49,62],"correction":[9,63],"technique.":[10],"Initially,":[11],"several":[12],"transfer":[14,40],"functions":[15],"are":[16,32],"computed":[17,88],"from":[18,47],"the":[19,22,35,45,48,71,84,94],"output":[20],"of":[21,37,93],"mean":[23],"shift":[24],"segmentation":[26],"algorithm.":[27],"Secondly,":[28],"influence":[30,50],"maps":[31],"calculated.":[33],"Finally,":[34],"contribution":[36],"every":[38],"function":[41],"is":[42,55,87],"merged":[43],"using":[44],"weights":[46],"maps.":[51],"proposed":[53,85],"approach":[54,86],"compared":[56],"with":[57],"both":[58],"global":[59],"and":[60],"approaches.":[64],"Results":[65],"show":[66],"that":[67],"our":[68],"method":[69],"outperforms":[70],"technique":[72],"ranked":[73],"first":[74],"in":[75,89],"recent":[77],"performance":[78],"evaluation":[79],"on":[80],"this":[81],"topic.":[82],"Moreover,":[83],"about":[90],"one":[91],"tenth":[92],"time.":[95]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}