{"id":"https://openalex.org/W2046221523","doi":"https://doi.org/10.1109/icassp.2010.5494974","title":"Image recovery using sparse reconstruction based texture refinement","display_name":"Image recovery using sparse reconstruction based texture refinement","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W2046221523","doi":"https://doi.org/10.1109/icassp.2010.5494974","mag":"2046221523"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2010.5494974","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5494974","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5044642143","display_name":"Haricharan Lakshman","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Haricharan Lakshman","raw_affiliation_strings":["Image Processing Department, Heinrich Hertz Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image Processing Department, Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031933167","display_name":"Martin K\u00f6ppel","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Koppel","raw_affiliation_strings":["Image Processing Department, Heinrich Hertz Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image Processing Department, Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031166879","display_name":"Patrick Ndjiki-Nya","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Patrick Ndjiki-Nya","raw_affiliation_strings":["Image Processing Department, Heinrich Hertz Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image Processing Department, Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034084717","display_name":"Thomas Wiegand","orcid":"https://orcid.org/0000-0002-1121-2581"},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Wiegand","raw_affiliation_strings":["Image Communication Chair, Technical University of Berlin, Berlin, Germany","Image Processing Department, Heinrich Hertz Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Image Communication Chair, Technical University of Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]},{"raw_affiliation_string":"Image Processing Department, Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6145,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.84677634,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"54","issue":null,"first_page":"786","last_page":"789"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9995999932289124,"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/T10688","display_name":"Image and Signal Denoising Methods","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/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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.7074088454246521},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6599855422973633},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6173017621040344},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5524724721908569},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.5327437520027161},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5270745158195496},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.49413326382637024},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.458177775144577},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.44089025259017944},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4329240918159485},{"id":"https://openalex.org/keywords/texture-synthesis","display_name":"Texture synthesis","score":0.42672866582870483},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39594751596450806},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2479477822780609}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7074088454246521},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6599855422973633},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6173017621040344},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5524724721908569},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.5327437520027161},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5270745158195496},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.49413326382637024},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.458177775144577},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.44089025259017944},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4329240918159485},{"id":"https://openalex.org/C50494287","wikidata":"https://www.wikidata.org/wiki/Q658467","display_name":"Texture synthesis","level":5,"score":0.42672866582870483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39594751596450806},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2479477822780609},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icassp.2010.5494974","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5494974","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.715.9171","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.715.9171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://iphome.hhi.de/koeppel/assets/PDF/IMAGE%20RECOVERY%20USING%20SPARSE%20RECONSTRUCTION%20BASED%20TEXTURE%20REFINEMENT.pdf","raw_type":"text"},{"id":"pmh:oai:fraunhofer.de:N-153012","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-153012.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer HHI","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/368361","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/368361","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7400000095367432,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1589992428","https://openalex.org/W1967577110","https://openalex.org/W1999360130","https://openalex.org/W2041412547","https://openalex.org/W2101192922","https://openalex.org/W2105038642","https://openalex.org/W2105464873","https://openalex.org/W2109898560","https://openalex.org/W2151693816","https://openalex.org/W2153703004","https://openalex.org/W2160547390","https://openalex.org/W7043326899"],"related_works":["https://openalex.org/W2040172205","https://openalex.org/W2365641137","https://openalex.org/W1975273303","https://openalex.org/W4301374033","https://openalex.org/W4298422051","https://openalex.org/W2183887509","https://openalex.org/W2044270176","https://openalex.org/W1969438288","https://openalex.org/W2088533214","https://openalex.org/W2366562706"],"abstract_inverted_index":{"We":[0,25,53],"present":[1,69],"a":[2,28,44,59,76,100],"robust":[3],"algorithm":[4,14,96],"for":[5],"spatial":[6],"recovery":[7,32],"of":[8,16,102],"missing":[9],"region":[10],"in":[11,43,70],"images.":[12],"The":[13,94],"consists":[15],"two":[17],"stages:":[18],"sparse":[19,60],"modeling":[20],"and":[21,85,107],"patch":[22,77],"based":[23,30,78],"refinement.":[24],"note":[26],"that":[27,51,55],"model":[29,61],"image":[31,103],"might":[33],"not":[34],"be":[35],"able":[36],"to":[37,113],"reconstruct":[38],"the":[39,47,56,66,71,83,86,90,114],"richness":[40],"or":[41],"details":[42],"signal":[45,48],"unless":[46],"truly":[49],"fits":[50],"model.":[52],"show":[54],"reconstruction":[57],"using":[58,74],"provides":[62],"enough":[63],"information":[64],"about":[65],"inherent":[67],"features":[68],"unknown":[72],"area,":[73],"which,":[75],"refinement":[79],"process":[80],"can":[81],"replicate":[82],"structure":[84],"natural":[87],"texture":[88],"from":[89],"surrounding":[91],"available":[92],"samples.":[93],"developed":[95],"is":[97],"tested":[98],"on":[99],"variety":[101],"characteristics.":[104],"Significant":[105],"objective":[106],"subjective":[108],"gains":[109],"are":[110],"observed":[111],"compared":[112],"state-of-the-art.":[115]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
