{"id":"https://openalex.org/W2055622110","doi":"https://doi.org/10.1007/s10851-008-0132-z","title":"An Improved LOT Model for Image Restoration","display_name":"An Improved LOT Model for Image Restoration","publication_year":2009,"publication_date":"2009-02-02","ids":{"openalex":"https://openalex.org/W2055622110","doi":"https://doi.org/10.1007/s10851-008-0132-z","mag":"2055622110"},"language":"en","primary_location":{"id":"doi:10.1007/s10851-008-0132-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10851-008-0132-z","pdf_url":null,"source":{"id":"https://openalex.org/S66221708","display_name":"Journal of Mathematical Imaging and Vision","issn_l":"0924-9907","issn":["0924-9907","1573-7683"],"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":"Journal of Mathematical Imaging and Vision","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/A5063930171","display_name":"Fangfang Dong","orcid":"https://orcid.org/0000-0003-2914-3227"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangfang Dong","raw_affiliation_strings":["Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","Center of Mathematical Sciences, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039302070","display_name":"Zhen Liu","orcid":"https://orcid.org/0000-0002-1806-5027"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhen Liu","raw_affiliation_strings":["Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","Department of Mathematics, Zhejiang University of Technology, Hangzhou, 310023, China","Department of Mathematics, Zhejiang University of Technology, Hangzhou, China","Center of Mathematical Sciences, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Department of Mathematics, Zhejiang University of Technology, Hangzhou, 310023, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Department of Mathematics, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101478809","display_name":"De-Xing Kong","orcid":"https://orcid.org/0000-0003-3289-8954"},"institutions":[{"id":"https://openalex.org/I4210117337","display_name":"Neijiang Normal University","ror":"https://ror.org/02bc8tz70","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210117337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dexing Kong","raw_affiliation_strings":["Department of Mathematics, Zheijiang University, Hangzhou, 310027, China","Department of Mathematics, Zheijiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Zheijiang University, Hangzhou, 310027, China","institution_ids":["https://openalex.org/I4210117337"]},{"raw_affiliation_string":"Department of Mathematics, Zheijiang University, Hangzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113540335","display_name":"Kefeng Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kefeng Liu","raw_affiliation_strings":["Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","Center of Mathematical Sciences, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, 310027, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Center of Mathematical Sciences, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5039302070"],"corresponding_institution_ids":["https://openalex.org/I55712492","https://openalex.org/I76130692"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":2.9471,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.91714189,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"34","issue":"1","first_page":"89","last_page":"97"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9962999820709229,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9962999820709229,"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/T14510","display_name":"Medical Imaging and Analysis","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9894999861717224,"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/image-restoration","display_name":"Image restoration","score":0.6856122016906738},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.6744662523269653},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5865910649299622},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5812406539916992},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.576052725315094},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5564567446708679},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5267443060874939},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.47073185443878174},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4321698844432831},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.39911821484565735},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3903172016143799},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.32992178201675415},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27476489543914795},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06456702947616577}],"concepts":[{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.6856122016906738},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.6744662523269653},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5865910649299622},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5812406539916992},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.576052725315094},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5564567446708679},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5267443060874939},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.47073185443878174},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4321698844432831},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39911821484565735},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3903172016143799},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.32992178201675415},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27476489543914795},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06456702947616577},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","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:10.1007/s10851-008-0132-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10851-008-0132-z","pdf_url":null,"source":{"id":"https://openalex.org/S66221708","display_name":"Journal of Mathematical Imaging and Vision","issn_l":"0924-9907","issn":["0924-9907","1573-7683"],"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":"Journal of Mathematical Imaging and Vision","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1480546554","https://openalex.org/W1561641547","https://openalex.org/W1967790662","https://openalex.org/W1998999283","https://openalex.org/W2005089986","https://openalex.org/W2011530793","https://openalex.org/W2018237299","https://openalex.org/W2033603511","https://openalex.org/W2037981501","https://openalex.org/W2039939700","https://openalex.org/W2061717051","https://openalex.org/W2100400186","https://openalex.org/W2100415658","https://openalex.org/W2103559027","https://openalex.org/W2111841405","https://openalex.org/W2113075591","https://openalex.org/W2118427319","https://openalex.org/W2122287830","https://openalex.org/W2122890444","https://openalex.org/W2127717018","https://openalex.org/W2135036909","https://openalex.org/W2137113506","https://openalex.org/W2144275666","https://openalex.org/W2149791383","https://openalex.org/W2150134853","https://openalex.org/W2159152281","https://openalex.org/W2294491857","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2357322570","https://openalex.org/W90581812","https://openalex.org/W2997591215","https://openalex.org/W2227541280","https://openalex.org/W2038232617","https://openalex.org/W2029783634","https://openalex.org/W2072705653","https://openalex.org/W2979181971","https://openalex.org/W2888591766","https://openalex.org/W2808332603"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
