{"id":"https://openalex.org/W1972032752","doi":"https://doi.org/10.1007/s10444-008-9103-6","title":"The application of joint sparsity and total variation minimization algorithms to a real-life art restoration problem","display_name":"The application of joint sparsity and total variation minimization algorithms to a real-life art restoration problem","publication_year":2008,"publication_date":"2008-10-22","ids":{"openalex":"https://openalex.org/W1972032752","doi":"https://doi.org/10.1007/s10444-008-9103-6","mag":"1972032752"},"language":"en","primary_location":{"id":"doi:10.1007/s10444-008-9103-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10444-008-9103-6","pdf_url":null,"source":{"id":"https://openalex.org/S57050787","display_name":"Advances in Computational Mathematics","issn_l":"1019-7168","issn":["1019-7168","1572-9044"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Computational Mathematics","raw_type":"journal-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/A5024779715","display_name":"Massimo Fornasier","orcid":"https://orcid.org/0000-0001-6854-2445"},"institutions":[{"id":"https://openalex.org/I4210158379","display_name":"Johann Radon Institute for Computational and Applied Mathematics","ror":"https://ror.org/05a94k872","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I4210158379"]},{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"funder","lineage":["https://openalex.org/I138211613"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Massimo Fornasier","raw_affiliation_strings":["Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austrian Academy of Sciences, Altenbergerstr. 69, 4040, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austrian Academy of Sciences, Altenbergerstr. 69, 4040, Linz, Austria","institution_ids":["https://openalex.org/I4210158379","https://openalex.org/I138211613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083407680","display_name":"Ronny Ramlau","orcid":"https://orcid.org/0000-0002-0277-9615"},"institutions":[{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"funder","lineage":["https://openalex.org/I138211613"]},{"id":"https://openalex.org/I4210158379","display_name":"Johann Radon Institute for Computational and Applied Mathematics","ror":"https://ror.org/05a94k872","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I4210158379"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ronny Ramlau","raw_affiliation_strings":["Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austrian Academy of Sciences, Altenbergerstr. 69, 4040, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austrian Academy of Sciences, Altenbergerstr. 69, 4040, Linz, Austria","institution_ids":["https://openalex.org/I4210158379","https://openalex.org/I138211613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014085627","display_name":"Gerd Teschke","orcid":"https://orcid.org/0000-0002-6912-690X"},"institutions":[{"id":"https://openalex.org/I4210146756","display_name":"Brandenburg University of Applied Sciences","ror":"https://ror.org/04qj3gf68","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210146756"]},{"id":"https://openalex.org/I195893171","display_name":"Zuse Institute Berlin","ror":"https://ror.org/02eva5865","country_code":"DE","type":"facility","lineage":["https://openalex.org/I195893171"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Gerd Teschke","raw_affiliation_strings":["Institute for Computational Mathematics in Science and Technology, University of Applied Sciences Neubrandenburg, Brodaer Str. 2, 17033, Neubrandenburg, Germany","Zuse-Institute Berlin, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Computational Mathematics in Science and Technology, University of Applied Sciences Neubrandenburg, Brodaer Str. 2, 17033, Neubrandenburg, Germany","institution_ids":["https://openalex.org/I4210146756"]},{"raw_affiliation_string":"Zuse-Institute Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I195893171"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5014085627"],"corresponding_institution_ids":["https://openalex.org/I195893171","https://openalex.org/I4210146756"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":2.1297,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.87695673,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"31","issue":"1-3","first_page":"157","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9988999962806702,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9988999962806702,"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/T11105","display_name":"Advanced Image Processing Techniques","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"}},{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9840999841690063,"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/fresco","display_name":"Fresco","score":0.9320547580718994},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5026793479919434},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48158907890319824},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4565978944301605},{"id":"https://openalex.org/keywords/chapel","display_name":"Chapel","score":0.41908806562423706},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4111291170120239},{"id":"https://openalex.org/keywords/painting","display_name":"Painting","score":0.21833765506744385},{"id":"https://openalex.org/keywords/art-history","display_name":"Art history","score":0.16739439964294434},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.16339942812919617}],"concepts":[{"id":"https://openalex.org/C75947009","wikidata":"https://www.wikidata.org/wiki/Q134194","display_name":"Fresco","level":3,"score":0.9320547580718994},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5026793479919434},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48158907890319824},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4565978944301605},{"id":"https://openalex.org/C2779446402","wikidata":"https://www.wikidata.org/wiki/Q4036051","display_name":"Chapel","level":2,"score":0.41908806562423706},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4111291170120239},{"id":"https://openalex.org/C205783811","wikidata":"https://www.wikidata.org/wiki/Q11629","display_name":"Painting","level":2,"score":0.21833765506744385},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.16739439964294434},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.16339942812919617},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10444-008-9103-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10444-008-9103-6","pdf_url":null,"source":{"id":"https://openalex.org/S57050787","display_name":"Advances in Computational Mathematics","issn_l":"1019-7168","issn":["1019-7168","1572-9044"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Computational Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.323.9644","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.323.9644","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://user.hs-nb.de/~teschke/ps/53_a.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W19380500","https://openalex.org/W132402493","https://openalex.org/W1558012644","https://openalex.org/W1570089119","https://openalex.org/W1743038765","https://openalex.org/W1974774078","https://openalex.org/W1983579205","https://openalex.org/W1984213606","https://openalex.org/W1985517056","https://openalex.org/W1988049851","https://openalex.org/W1999905919","https://openalex.org/W2006262045","https://openalex.org/W2006745360","https://openalex.org/W2012118748","https://openalex.org/W2023299560","https://openalex.org/W2031832209","https://openalex.org/W2038517753","https://openalex.org/W2039939700","https://openalex.org/W2044382230","https://openalex.org/W2045094421","https://openalex.org/W2049709948","https://openalex.org/W2062052599","https://openalex.org/W2069912449","https://openalex.org/W2074054045","https://openalex.org/W2081160575","https://openalex.org/W2083205928","https://openalex.org/W2085048703","https://openalex.org/W2100415658","https://openalex.org/W2103559027","https://openalex.org/W2107602185","https://openalex.org/W2107844156","https://openalex.org/W2108454251","https://openalex.org/W2114122776","https://openalex.org/W2115706991","https://openalex.org/W2115755118","https://openalex.org/W2120963736","https://openalex.org/W2125945051","https://openalex.org/W2126344428","https://openalex.org/W2129638195","https://openalex.org/W2136154655","https://openalex.org/W2140865211","https://openalex.org/W2145003640","https://openalex.org/W2145096794","https://openalex.org/W2159379844","https://openalex.org/W2266447120","https://openalex.org/W2295936755","https://openalex.org/W2296616510","https://openalex.org/W4246399762","https://openalex.org/W4250955649","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4280510925","https://openalex.org/W2070887783","https://openalex.org/W2735365448","https://openalex.org/W4237440473","https://openalex.org/W1642773022","https://openalex.org/W2364236667","https://openalex.org/W4233695576","https://openalex.org/W2071545732","https://openalex.org/W4365810545","https://openalex.org/W576022389"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}