{"id":"https://openalex.org/W2103261301","doi":"https://doi.org/10.1109/icdar.2015.7333951","title":"ICDAR2015 competition on Text Image Super-Resolution","display_name":"ICDAR2015 competition on Text Image Super-Resolution","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2103261301","doi":"https://doi.org/10.1109/icdar.2015.7333951","mag":"2103261301"},"language":"en","primary_location":{"id":"doi:10.1109/icdar.2015.7333951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdar.2015.7333951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 13th International Conference on Document Analysis and Recognition (ICDAR)","raw_type":"proceedings-article"},"type":"preprint","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/A5027481881","display_name":"Cl\u00e9ment Peyrard","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Clement Peyrard","raw_affiliation_strings":["Orange Labs 4, Cesson-S\u00e9vign\u00e9, France","Orange Labs, 4, rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs 4, Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs, 4, rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054284441","display_name":"Moez Baccouche","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Moez Baccouche","raw_affiliation_strings":["Orange Labs 4, Cesson-S\u00e9vign\u00e9, France","Orange Labs, 4, rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs 4, Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs, 4, rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032520414","display_name":"Franck Mamalet","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113906","display_name":"GTP Technology","ror":"https://ror.org/01wpyw903","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210113906"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Franck Mamalet","raw_affiliation_strings":["Spikenet Technology, Balma, France","Spikenet Technology, 20 avenue Prat Gimont, 31130 Balma, France"],"affiliations":[{"raw_affiliation_string":"Spikenet Technology, Balma, France","institution_ids":[]},{"raw_affiliation_string":"Spikenet Technology, 20 avenue Prat Gimont, 31130 Balma, France","institution_ids":["https://openalex.org/I4210113906"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038916044","display_name":"Christophe Garc\u00eda","orcid":"https://orcid.org/0000-0001-7997-9837"},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Universit\u00e9 Claude Bernard Lyon 1","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I4210155607","display_name":"Laboratoire d'Informatique en Images et Syst\u00e8mes d'Information","ror":"https://ror.org/04dv4he91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I100532134","https://openalex.org/I112936343","https://openalex.org/I1294671590","https://openalex.org/I188626449","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I203339264","https://openalex.org/I4210155607","https://openalex.org/I48430043"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I48430043","display_name":"Institut National des Sciences Appliqu\u00e9es de Lyon","ror":"https://ror.org/050jn9y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I203339264","https://openalex.org/I48430043"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Garcia","raw_affiliation_strings":["University of Lyon, Villeurbanne, France","University of Lyon, INSA-Lyon, LIRIS, UMR5205 CNRS, 69621 Villeurbanne, France"],"affiliations":[{"raw_affiliation_string":"University of Lyon, Villeurbanne, France","institution_ids":["https://openalex.org/I100532134"]},{"raw_affiliation_string":"University of Lyon, INSA-Lyon, LIRIS, UMR5205 CNRS, 69621 Villeurbanne, France","institution_ids":["https://openalex.org/I48430043","https://openalex.org/I4210155607","https://openalex.org/I100532134","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5027481881"],"corresponding_institution_ids":["https://openalex.org/I19370010"],"apc_list":null,"apc_paid":null,"fwci":1.66989299,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.88581564,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1201","last_page":"1205"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.995199978351593,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9944999814033508,"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/bicubic-interpolation","display_name":"Bicubic interpolation","score":0.8890087008476257},{"id":"https://openalex.org/keywords/competition","display_name":"Competition (biology)","score":0.8121708631515503},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6581175327301025},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6547017693519592},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6427482962608337},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.6421353816986084},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.6399727463722229},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5531378388404846},{"id":"https://openalex.org/keywords/superresolution","display_name":"Superresolution","score":0.5464611649513245},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5086034536361694},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.49915552139282227},{"id":"https://openalex.org/keywords/image-scaling","display_name":"Image scaling","score":0.42865002155303955},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.398858904838562},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.2918102741241455},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.22453880310058594},{"id":"https://openalex.org/keywords/linear-interpolation","display_name":"Linear interpolation","score":0.08011913299560547},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.07498371601104736},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.05757218599319458}],"concepts":[{"id":"https://openalex.org/C49608258","wikidata":"https://www.wikidata.org/wiki/Q611705","display_name":"Bicubic interpolation","level":4,"score":0.8890087008476257},{"id":"https://openalex.org/C91306197","wikidata":"https://www.wikidata.org/wiki/Q45767","display_name":"Competition (biology)","level":2,"score":0.8121708631515503},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6581175327301025},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6547017693519592},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6427482962608337},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.6421353816986084},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.6399727463722229},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5531378388404846},{"id":"https://openalex.org/C141239990","wikidata":"https://www.wikidata.org/wiki/Q957423","display_name":"Superresolution","level":3,"score":0.5464611649513245},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5086034536361694},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.49915552139282227},{"id":"https://openalex.org/C27405340","wikidata":"https://www.wikidata.org/wiki/Q440296","display_name":"Image scaling","level":4,"score":0.42865002155303955},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.398858904838562},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.2918102741241455},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.22453880310058594},{"id":"https://openalex.org/C171836373","wikidata":"https://www.wikidata.org/wiki/Q2266329","display_name":"Linear interpolation","level":3,"score":0.08011913299560547},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.07498371601104736},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.05757218599319458},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icdar.2015.7333951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdar.2015.7333951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 13th International Conference on Document Analysis and Recognition (ICDAR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W54257720","https://openalex.org/W107408668","https://openalex.org/W935139217","https://openalex.org/W1791560514","https://openalex.org/W1965444797","https://openalex.org/W1973788353","https://openalex.org/W1991371637","https://openalex.org/W2072610689","https://openalex.org/W2133665775","https://openalex.org/W2160547390","https://openalex.org/W2405056221","https://openalex.org/W6602211262","https://openalex.org/W6624640001","https://openalex.org/W6713543036"],"related_works":["https://openalex.org/W2393646612","https://openalex.org/W2361821952","https://openalex.org/W2350415467","https://openalex.org/W2125860982","https://openalex.org/W980352484","https://openalex.org/W2352808182","https://openalex.org/W2359696437","https://openalex.org/W3159826908","https://openalex.org/W3125054411","https://openalex.org/W2553003891"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,13,18,21,80],"first":[4],"international":[5],"competition":[6,59],"on":[7],"Text":[8],"Image":[9],"Super-Resolution":[10],"(SR)":[11],"and":[12,26,33,46,52],"ICDAR2015-TextSR":[14],"dataset.":[15],"We":[16],"describe":[17],"core":[19],"of":[20,57],"competition:":[22],"interest,":[23],"dataset":[24],"generation":[25],"evaluation":[27],"procedure,":[28],"together":[29],"with":[30,41,76],"participating":[31],"teams":[32],"their":[34],"respective":[35],"methods.":[36],"The":[37,54],"obtained":[38],"results,":[39],"along":[40],"baseline":[42],"image":[43],"upscaling":[44],"schemes":[45],"state-of-the-art":[47],"SR":[48,62],"approaches":[49],"are":[50],"reported":[51],"commented.":[53],"main":[55],"conclusion":[56],"this":[58],"is":[60],"that":[61],"systems":[63],"may":[64],"improve":[65],"OCR":[66],"performances":[67],"by":[68],"up":[69],"to":[70],"16.55":[71],"points":[72],"in":[73],"accuracy":[74],"compared":[75],"bicubic":[77],"interpolation":[78],"for":[79],"proposed":[81],"low":[82],"resolution":[83],"images.":[84]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
