{"id":"https://openalex.org/W2346276594","doi":"https://doi.org/10.1109/tpami.2015.2477819","title":"A Clearer Picture of Total Variation Blind Deconvolution","display_name":"A Clearer Picture of Total Variation Blind Deconvolution","publication_year":2015,"publication_date":"2015-09-10","ids":{"openalex":"https://openalex.org/W2346276594","doi":"https://doi.org/10.1109/tpami.2015.2477819","mag":"2346276594","pmid":"https://pubmed.ncbi.nlm.nih.gov/26372205"},"language":"en","primary_location":{"id":"doi:10.1109/tpami.2015.2477819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2015.2477819","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5068681710","display_name":"Daniele Perrone","orcid":"https://orcid.org/0000-0001-9080-2215"},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Daniele Perrone","raw_affiliation_strings":["Institute of Computer Science and Applied Mathematics, University of Bern, Nebr\u00fcckstrasse 10, Bern, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science and Applied Mathematics, University of Bern, Nebr\u00fcckstrasse 10, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070940574","display_name":"Paolo Favaro","orcid":"https://orcid.org/0000-0003-3546-8247"},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Paolo Favaro","raw_affiliation_strings":["Institute of Computer Science and Applied Mathematics, University of Bern, Nebr\u00fcckstrasse 10, Bern, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science and Applied Mathematics, University of Bern, Nebr\u00fcckstrasse 10, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I118564535"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":5.9514,"has_fulltext":false,"cited_by_count":110,"citation_normalized_percentile":{"value":0.9690951,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"38","issue":"6","first_page":"1041","last_page":"1055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9966999888420105,"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":0.9897000193595886,"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/deconvolution","display_name":"Deconvolution","score":0.8746217489242554},{"id":"https://openalex.org/keywords/blind-deconvolution","display_name":"Blind deconvolution","score":0.8730828762054443},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.596422553062439},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5938712954521179},{"id":"https://openalex.org/keywords/total-variation-denoising","display_name":"Total variation denoising","score":0.5802904963493347},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5421136617660522},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.5340074300765991},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.5252477526664734},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.48662862181663513},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4478064477443695},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.4256439507007599},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.40460899472236633},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.38353580236434937},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3383311629295349},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3374670147895813}],"concepts":[{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.8746217489242554},{"id":"https://openalex.org/C30044814","wikidata":"https://www.wikidata.org/wiki/Q11334452","display_name":"Blind deconvolution","level":3,"score":0.8730828762054443},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.596422553062439},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5938712954521179},{"id":"https://openalex.org/C207282899","wikidata":"https://www.wikidata.org/wiki/Q7828156","display_name":"Total variation denoising","level":3,"score":0.5802904963493347},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5421136617660522},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.5340074300765991},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.5252477526664734},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.48662862181663513},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4478064477443695},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.4256439507007599},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.40460899472236633},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.38353580236434937},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3383311629295349},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3374670147895813},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tpami.2015.2477819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2015.2477819","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},{"id":"pmid:26372205","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26372205","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on pattern analysis and machine intelligence","raw_type":"Journal Article"},{"id":"pmh:doi:10.7892/boris.82454","is_oa":false,"landing_page_url":"https://boris-portal.unibe.ch/handle/20.500.12422/142125","pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"pmh:oai:boris.unibe.ch:82454","is_oa":false,"landing_page_url":"https://boris.unibe.ch/82454/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401747","display_name":"BORIS (University Library Bern)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210103840","host_organization_name":"Nakuru County Council","host_organization_lineage":["https://openalex.org/I4210103840"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Perrone, Daniele; Favaro, Paolo (2015). A Clearer Picture of Total Variation Blind Deconvolution. IEEE transactions on pattern analysis and machine intelligence, 38(6), pp. 1041-1055. IEEE Computer Society 10.1109/TPAMI.2015.2477819 <http://dx.doi.org/10.1109/TPAMI.2015.2477819>","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3110936259","display_name":null,"funder_award_id":"113095","funder_id":"https://openalex.org/F4320309327","funder_display_name":"Google"}],"funders":[{"id":"https://openalex.org/F4320309327","display_name":"Google","ror":"https://ror.org/00njsd438"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W131166756","https://openalex.org/W233979554","https://openalex.org/W1547225365","https://openalex.org/W1598281290","https://openalex.org/W1604428010","https://openalex.org/W1792921166","https://openalex.org/W1795014501","https://openalex.org/W1967873773","https://openalex.org/W1976730913","https://openalex.org/W1978705333","https://openalex.org/W1987075379","https://openalex.org/W1987601403","https://openalex.org/W1992309968","https://openalex.org/W2017157669","https://openalex.org/W2027231794","https://openalex.org/W2032506791","https://openalex.org/W2032924352","https://openalex.org/W2036682493","https://openalex.org/W2050023599","https://openalex.org/W2056990091","https://openalex.org/W2080592425","https://openalex.org/W2098535678","https://openalex.org/W2103559027","https://openalex.org/W2103913786","https://openalex.org/W2112009428","https://openalex.org/W2113085766","https://openalex.org/W2122752532","https://openalex.org/W2138204001","https://openalex.org/W2139643804","https://openalex.org/W2141115311","https://openalex.org/W2149846618","https://openalex.org/W2150562644","https://openalex.org/W2154571593","https://openalex.org/W2160016589","https://openalex.org/W2161804069","https://openalex.org/W2162894628","https://openalex.org/W2167307343","https://openalex.org/W2171611161","https://openalex.org/W2172275395","https://openalex.org/W2228350129","https://openalex.org/W3144455176","https://openalex.org/W4247043502","https://openalex.org/W6635527474","https://openalex.org/W6658772490","https://openalex.org/W6678105238","https://openalex.org/W6680389264","https://openalex.org/W6682247567"],"related_works":["https://openalex.org/W2034520358","https://openalex.org/W2028099218","https://openalex.org/W2059639161","https://openalex.org/W2586325539","https://openalex.org/W2058895457","https://openalex.org/W1538056422","https://openalex.org/W2029084792","https://openalex.org/W2075075842","https://openalex.org/W2026824768","https://openalex.org/W2006843870"],"abstract_inverted_index":{"Blind":[0],"deconvolution":[1,121],"is":[2,115,186],"the":[3,28,40,45,57,71,75,157,195],"problem":[4],"of":[5,42,151,173,181],"recovering":[6],"a":[7,11,15,23,96,109,119,148,191],"sharp":[8],"image":[9,111],"and":[10,91,112,144,176,189],"blur":[12,113],"kernel":[13],"from":[14],"noisy":[16],"blurry":[17],"image.":[18],"Recently,":[19],"there":[20],"has":[21,79],"been":[22,80],"significant":[24],"effort":[25,37],"on":[26,51,133,164],"understanding":[27],"basic":[29],"mechanisms":[30],"to":[31,70,89,130,146,194],"solve":[32],"blind":[33,120,152],"deconvolution.":[34,153],"While":[35],"this":[36,103,125,138,174],"resulted":[38],"in":[39,179],"deployment":[41],"effective":[43],"algorithms,":[44],"theoretical":[46],"findings":[47],"generated":[48],"contrasting":[49],"views":[50],"why":[52,160],"these":[53],"approaches":[54],"worked.":[55],"On":[56,74],"one":[58,60,92],"hand,":[59,77],"could":[61],"observe":[62],"experimentally":[63],"that":[64,82,108],"alternating":[65,84],"energy":[66],"minimization":[67,85],"algorithms":[68,86,131],"converge":[69,90],"desired":[72],"solution.":[73],"other":[76],"it":[78,185],"shown":[81],"such":[83],"should":[87,93],"fail":[88],"instead":[94,116],"use":[95],"so-called":[97],"Variational":[98],"Bayes":[99],"approach.":[100],"To":[101],"clarify":[102],"conundrum,":[104],"recent":[105],"work":[106],"showed":[107],"good":[110],"prior":[114],"what":[117],"makes":[118],"algorithm":[122,162,175],"work.":[123],"Unfortunately,":[124],"analysis":[126,143,155],"did":[127],"not":[128],"apply":[129],"based":[132,163],"total":[134,165],"variation":[135,166],"regularization.":[136],"In":[137],"manuscript,":[139],"we":[140],"provide":[141],"both":[142],"experiments":[145],"get":[147],"clearer":[149],"picture":[150],"Our":[154],"reveals":[156],"very":[158,187],"reason":[159],"an":[161,171],"works.":[167],"We":[168],"also":[169],"introduce":[170],"implementation":[172],"show":[177],"that,":[178],"spite":[180],"its":[182],"extreme":[183],"simplicity,":[184],"robust":[188],"achieves":[190],"performance":[192],"comparable":[193],"top":[196],"performing":[197],"algorithms.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":17},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":15}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}