{"id":"https://openalex.org/W2074784935","doi":"https://doi.org/10.1117/12.2082314","title":"Super-resolution for medical images corrupted by heavy noise","display_name":"Super-resolution for medical images corrupted by heavy noise","publication_year":2015,"publication_date":"2015-03-20","ids":{"openalex":"https://openalex.org/W2074784935","doi":"https://doi.org/10.1117/12.2082314","mag":"2074784935"},"language":"en","primary_location":{"id":"doi:10.1117/12.2082314","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082314","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/A5055815443","display_name":"Dai-Viet Tran","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210102686","display_name":"Laboratoire Analyse, G\u00e9om\u00e9trie et Applications","ror":"https://ror.org/018nzqy79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210102686","https://openalex.org/I4210141950","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Dai-Viet Tran","raw_affiliation_strings":["LAGA, Univ. Paris 13 (France)"],"affiliations":[{"raw_affiliation_string":"LAGA, Univ. Paris 13 (France)","institution_ids":["https://openalex.org/I4210102686","https://openalex.org/I4210091279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113726809","display_name":"Marie Luong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marie Luong","raw_affiliation_strings":["L2TI, Univ. Paris 13 (France)"],"affiliations":[{"raw_affiliation_string":"L2TI, Univ. Paris 13 (France)","institution_ids":["https://openalex.org/I4210091279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017652780","display_name":"S\u00e9bastien Li\u2010Thiao\u2010T\u00e9","orcid":"https://orcid.org/0000-0002-4977-4969"},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210102686","display_name":"Laboratoire Analyse, G\u00e9om\u00e9trie et Applications","ror":"https://ror.org/018nzqy79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210102686","https://openalex.org/I4210141950","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"S\u00e9bastien Li-Thao-T\u00e9","raw_affiliation_strings":["LAGA, Univ. Paris 13 (France)"],"affiliations":[{"raw_affiliation_string":"LAGA, Univ. Paris 13 (France)","institution_ids":["https://openalex.org/I4210102686","https://openalex.org/I4210091279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111906005","display_name":"Jean-Marie Rocchisani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210102686","display_name":"Laboratoire Analyse, G\u00e9om\u00e9trie et Applications","ror":"https://ror.org/018nzqy79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210102686","https://openalex.org/I4210141950","https://openalex.org/I48825208"]},{"id":"https://openalex.org/I4210129146","display_name":"H\u00f4pital Avicenne","ror":"https://ror.org/03n6vs369","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210129146"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marie Rocchisani","raw_affiliation_strings":["H\u00f4pital Avicenne (France)","LAGA, Univ. Paris 13 (France)"],"affiliations":[{"raw_affiliation_string":"H\u00f4pital Avicenne (France)","institution_ids":["https://openalex.org/I4210129146"]},{"raw_affiliation_string":"LAGA, Univ. Paris 13 (France)","institution_ids":["https://openalex.org/I4210102686","https://openalex.org/I4210091279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110585029","display_name":"Fran\u00e7oise Dibos","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210102686","display_name":"Laboratoire Analyse, G\u00e9om\u00e9trie et Applications","ror":"https://ror.org/018nzqy79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210102686","https://openalex.org/I4210141950","https://openalex.org/I48825208"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fran\u00e7oise Dibos","raw_affiliation_strings":["LAGA, Univ. Paris 13 (France)"],"affiliations":[{"raw_affiliation_string":"LAGA, Univ. Paris 13 (France)","institution_ids":["https://openalex.org/I4210102686","https://openalex.org/I4210091279"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073273995","display_name":"Thuong Le-Tien","orcid":"https://orcid.org/0000-0002-5917-4270"},"institutions":[{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thuong Le-Tien","raw_affiliation_strings":["Univ. of Technology (Viet Nam)"],"affiliations":[{"raw_affiliation_string":"Univ. of Technology (Viet Nam)","institution_ids":["https://openalex.org/I47265099"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5055815443"],"corresponding_institution_ids":["https://openalex.org/I4210091279","https://openalex.org/I4210102686"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07573992,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9413","issue":null,"first_page":"94130E","last_page":"94130E"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9994999766349792,"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":0.9907000064849854,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6499325633049011},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6397076845169067},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6270838975906372},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.6226464509963989},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5458222031593323},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.484739750623703},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.47577372193336487},{"id":"https://openalex.org/keywords/shot-noise","display_name":"Shot noise","score":0.4678077697753906},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4609416723251343},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.45755234360694885},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.4574953019618988},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4389355182647705},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.4175235629081726},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37170618772506714},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3594989776611328},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2848193645477295}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6499325633049011},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6397076845169067},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6270838975906372},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6226464509963989},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5458222031593323},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.484739750623703},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.47577372193336487},{"id":"https://openalex.org/C72659945","wikidata":"https://www.wikidata.org/wiki/Q1503574","display_name":"Shot noise","level":3,"score":0.4678077697753906},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4609416723251343},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.45755234360694885},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.4574953019618988},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4389355182647705},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.4175235629081726},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37170618772506714},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3594989776611328},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2848193645477295},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1117/12.2082314","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082314","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"},{"id":"pmh:oai:HAL:hal-03959465v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03959465","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SPIE Medical Imaging, Feb 2015, Orlando, France. pp.94130E, ⟨10.1117/12.2082314⟩","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1491006673","https://openalex.org/W1791560514","https://openalex.org/W1967820661","https://openalex.org/W1981199328","https://openalex.org/W2014677380","https://openalex.org/W2016598597","https://openalex.org/W2024668293","https://openalex.org/W2070627872","https://openalex.org/W2071005004","https://openalex.org/W2082599487","https://openalex.org/W2088254198","https://openalex.org/W2117865218","https://openalex.org/W2118963448","https://openalex.org/W2121058967","https://openalex.org/W2165939075","https://openalex.org/W2534320940","https://openalex.org/W3043538212","https://openalex.org/W3104720471","https://openalex.org/W6629392005","https://openalex.org/W6638194035","https://openalex.org/W6668196268","https://openalex.org/W6670970360","https://openalex.org/W6677548907","https://openalex.org/W6729003901","https://openalex.org/W6770257792"],"related_works":["https://openalex.org/W2990663423","https://openalex.org/W3171568022","https://openalex.org/W2097149198","https://openalex.org/W2023878529","https://openalex.org/W2978680959","https://openalex.org/W4390606637","https://openalex.org/W3123857158","https://openalex.org/W4386450797","https://openalex.org/W2005708514","https://openalex.org/W3049072127"],"abstract_inverted_index":{"Medical":[0],"images":[1,42,82],"often":[2],"suffer":[3],"from":[4,66,110],"noise":[5,25,172],"and":[6,51,113,173,192],"low-resolution,":[7],"which":[8,83],"may":[9],"compromise":[10],"the":[11,18,54,74,90,97,101,111,118,128,138,145,151,168,174,181,184],"accuracy":[12],"of":[13,23,76,80,130,141,170,183],"diagnosis.":[14],"How":[15],"to":[16,60,88,104,116,187],"improve":[17],"image":[19,65],"resolution":[20],"in":[21,53,96,144],"cases":[22],"heavy":[24,45,203],"is":[26,59,103,155],"still":[27],"a":[28,34,62,67,77,123,131,147,160,164],"challenging":[29],"issue.":[30],"This":[31,177],"paper":[32,178],"introduces":[33],"novel":[35],"Examplebased":[36],"Super-resolution":[37],"(SR)":[38],"method":[39,185],"for":[40,93,202],"medical":[41],"corrupted":[43],"by":[44,121,159],"Poisson":[46,171,204],"noise,":[47],"integrating":[48],"efficiently":[49],"denoising":[50,190],"SR":[52,193],"same":[55],"framework.":[56],"The":[57,195],"purpose":[58],"estimate":[61,117],"high-resolution":[63],"(HR)":[64],"single":[68],"noisy":[69,98],"low-resolution":[70],"(LR)":[71],"image,":[72,100],"with":[73],"help":[75],"given":[78],"set":[79,140],"standard":[81],"are":[84],"used":[85],"as":[86],"examples":[87],"construct":[89],"database.":[91],"Precisely,":[92],"each":[94],"patch":[95,120],"LR":[99],"idea":[102],"find":[105],"its":[106,199],"nearest":[107],"neighbor":[108],"patches":[109],"database":[112],"use":[114],"them":[115],"HR":[119],"computing":[122],"regression":[124],"function":[125],"based":[126,166],"on":[127,167],"construction":[129],"reproducing":[132],"kernel":[133],"Hilbert":[134],"space.":[135],"To":[136],"obtain":[137],"corresponding":[139],"k-nearest":[142],"neighbors":[143],"database,":[146],"coarse":[148],"search":[149,162],"using":[150,163],"shortest":[152],"Euclidean":[153],"distance":[154],"first":[156],"performed,":[157],"followed":[158],"refined":[161],"criterion":[165],"distribution":[169],"Anscombe":[175],"transformation.":[176],"also":[179],"evaluates":[180],"performance":[182],"comparing":[186],"other":[188],"state-of-the-art":[189],"methods":[191],"methods.":[194],"obtained":[196],"results":[197],"demonstrate":[198],"efficiency,":[200],"especially":[201],"noise.":[205]},"counts_by_year":[],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}