{"id":"https://openalex.org/W2998222133","doi":"https://doi.org/10.1007/978-3-030-37352-8_41","title":"Image Denoising Based on Sparse Representation over Learned Dictionaries","display_name":"Image Denoising Based on Sparse Representation over Learned Dictionaries","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2998222133","doi":"https://doi.org/10.1007/978-3-030-37352-8_41","mag":"2998222133"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-37352-8_41","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-37352-8_41","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5100668010","display_name":"Juan Wang","orcid":"https://orcid.org/0000-0002-3984-5970"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Juan Wang","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100393102","display_name":"Guanghui Li","orcid":"https://orcid.org/0000-0001-6531-1166"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanghui Li","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112511902","display_name":"Fei Du","orcid":null},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Du","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100709563","display_name":"Meng Wang","orcid":"https://orcid.org/0000-0002-9193-3652"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Wang","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103156308","display_name":"Yong Hu","orcid":"https://orcid.org/0000-0002-8505-5910"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Hu","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101551511","display_name":"Meng Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Yu","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022061154","display_name":"Aiyun Zhan","orcid":"https://orcid.org/0000-0002-3336-2898"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aiyun Zhan","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102713548","display_name":"Yuejin Zhang","orcid":"https://orcid.org/0000-0002-1671-4505"},"institutions":[{"id":"https://openalex.org/I13985625","display_name":"East China Jiaotong University","ror":"https://ror.org/05x2f1m38","country_code":"CN","type":"education","lineage":["https://openalex.org/I13985625"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuejin Zhang","raw_affiliation_strings":["School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, East China Jiaotong University, Nanchang, 330013, China","institution_ids":["https://openalex.org/I13985625"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100668010"],"corresponding_institution_ids":["https://openalex.org/I13985625"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2563,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5662023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"479","last_page":"486"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9988999962806702,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9945999979972839,"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/noise-reduction","display_name":"Noise reduction","score":0.7795320153236389},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.7431150674819946},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7128970623016357},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6023053526878357},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5883582234382629},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5812332034111023},{"id":"https://openalex.org/keywords/image-denoising","display_name":"Image denoising","score":0.5655122399330139},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.5542407631874084},{"id":"https://openalex.org/keywords/non-local-means","display_name":"Non-local means","score":0.5366072058677673},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5193844437599182},{"id":"https://openalex.org/keywords/video-denoising","display_name":"Video denoising","score":0.4759264290332794},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.4756716787815094},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.4370858669281006},{"id":"https://openalex.org/keywords/k-svd","display_name":"K-SVD","score":0.4298502802848816},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3626803755760193},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34813204407691956}],"concepts":[{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.7795320153236389},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.7431150674819946},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7128970623016357},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6023053526878357},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5883582234382629},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5812332034111023},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.5655122399330139},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.5542407631874084},{"id":"https://openalex.org/C101453961","wikidata":"https://www.wikidata.org/wiki/Q7048948","display_name":"Non-local means","level":4,"score":0.5366072058677673},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5193844437599182},{"id":"https://openalex.org/C30814859","wikidata":"https://www.wikidata.org/wiki/Q4119603","display_name":"Video denoising","level":5,"score":0.4759264290332794},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.4756716787815094},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.4370858669281006},{"id":"https://openalex.org/C154771677","wikidata":"https://www.wikidata.org/wiki/Q17098361","display_name":"K-SVD","level":3,"score":0.4298502802848816},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3626803755760193},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34813204407691956},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.0},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.0},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-37352-8_41","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-37352-8_41","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1997480692","https://openalex.org/W2008821896","https://openalex.org/W2031512445","https://openalex.org/W2142848040","https://openalex.org/W2153663612","https://openalex.org/W2160547390","https://openalex.org/W2369564042","https://openalex.org/W2381745717","https://openalex.org/W2568766547","https://openalex.org/W2602798153","https://openalex.org/W2895953459"],"related_works":["https://openalex.org/W2098237619","https://openalex.org/W1538114257","https://openalex.org/W2035842925","https://openalex.org/W2896992134","https://openalex.org/W4287081060","https://openalex.org/W2363794796","https://openalex.org/W3182043338","https://openalex.org/W2518944215","https://openalex.org/W2001438600","https://openalex.org/W2362249450"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}