{"id":"https://openalex.org/W2026260232","doi":"https://doi.org/10.1007/s11760-012-0420-3","title":"Image decomposition using adaptive second-order total generalized variation","display_name":"Image decomposition using adaptive second-order total generalized variation","publication_year":2012,"publication_date":"2012-12-28","ids":{"openalex":"https://openalex.org/W2026260232","doi":"https://doi.org/10.1007/s11760-012-0420-3","mag":"2026260232"},"language":"en","primary_location":{"id":"doi:10.1007/s11760-012-0420-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-012-0420-3","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"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":"Signal, Image and Video Processing","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/A5076093418","display_name":"Jianlou Xu","orcid":"https://orcid.org/0000-0002-8550-6283"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianlou Xu","raw_affiliation_strings":["School of Mathematics and Statistics, Henan University of Science and Technology, 263, Kai Yuan Road, Luoyang, 471023, Henan, People\u2019s Republic of China","School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","Henan University of Science and Technology","Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Henan University of Science and Technology, 263, Kai Yuan Road, Luoyang, 471023, Henan, People\u2019s Republic of China","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Henan University of Science and Technology","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020220235","display_name":"Xiangchu Feng","orcid":"https://orcid.org/0000-0002-3463-2060"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangchu Feng","raw_affiliation_strings":["School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","Xidian Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xidian Univ","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100708038","display_name":"Yan Hao","orcid":"https://orcid.org/0000-0003-2118-2299"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Hao","raw_affiliation_strings":["School of Mathematics and Statistics, Henan University of Science and Technology, 263, Kai Yuan Road, Luoyang, 471023, Henan, People\u2019s Republic of China","School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","Henan University of Science and Technology","Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Henan University of Science and Technology, 263, Kai Yuan Road, Luoyang, 471023, Henan, People\u2019s Republic of China","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Henan University of Science and Technology","institution_ids":["https://openalex.org/I167383011"]},{"raw_affiliation_string":"Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007105197","display_name":"Yu Han","orcid":"https://orcid.org/0000-0002-0270-287X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Han","raw_affiliation_strings":["School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","Xidian Univ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Sciences, Xidian University, 2 Tai Bai Road, Xi\u2019an, 710071, Shaanxi, People\u2019s Republic of China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xidian Univ","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5076093418"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I167383011"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.5447,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.67567732,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8","issue":"1","first_page":"39","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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":0.9984999895095825,"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":0.9973999857902527,"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/computation","display_name":"Computation","score":0.6850793361663818},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6162876486778259},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6153743267059326},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5776680111885071},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.49603375792503357},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45525655150413513},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.44716936349868774},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.43025046586990356},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.42890602350234985},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4157983362674713},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.41267669200897217},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3882625699043274},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3827565908432007},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36458489298820496},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.3474932312965393},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.33125513792037964}],"concepts":[{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6850793361663818},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6162876486778259},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6153743267059326},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5776680111885071},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.49603375792503357},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45525655150413513},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.44716936349868774},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.43025046586990356},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.42890602350234985},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4157983362674713},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.41267669200897217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3882625699043274},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3827565908432007},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36458489298820496},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3474932312965393},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.33125513792037964},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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":1,"locations":[{"id":"doi:10.1007/s11760-012-0420-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-012-0420-3","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"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":"Signal, Image and Video Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6800000071525574}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W207373900","https://openalex.org/W1488881187","https://openalex.org/W1541235868","https://openalex.org/W1986686415","https://openalex.org/W1992597617","https://openalex.org/W2000594266","https://openalex.org/W2018932565","https://openalex.org/W2020461703","https://openalex.org/W2040167422","https://openalex.org/W2045559171","https://openalex.org/W2055622110","https://openalex.org/W2066630786","https://openalex.org/W2069253472","https://openalex.org/W2092663520","https://openalex.org/W2093109539","https://openalex.org/W2103559027","https://openalex.org/W2109315325","https://openalex.org/W2113030459","https://openalex.org/W2123031198","https://openalex.org/W2133665775","https://openalex.org/W2135095945","https://openalex.org/W2142058898","https://openalex.org/W2151386876","https://openalex.org/W2154996879","https://openalex.org/W2171315019","https://openalex.org/W2271501057","https://openalex.org/W3106359998","https://openalex.org/W3147294111","https://openalex.org/W4231282625"],"related_works":["https://openalex.org/W1598401975","https://openalex.org/W2094238738","https://openalex.org/W1769766618","https://openalex.org/W2101992317","https://openalex.org/W3137059050","https://openalex.org/W2132591835","https://openalex.org/W2042244451","https://openalex.org/W1960899470","https://openalex.org/W2130228941","https://openalex.org/W4291237373"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}