{"id":"https://openalex.org/W2802260381","doi":"https://doi.org/10.1007/s00034-018-0820-x","title":"Sparse Technique for Images Corrupted by Mixed Gaussian-Impulsive Noise","display_name":"Sparse Technique for Images Corrupted by Mixed Gaussian-Impulsive Noise","publication_year":2018,"publication_date":"2018-04-27","ids":{"openalex":"https://openalex.org/W2802260381","doi":"https://doi.org/10.1007/s00034-018-0820-x","mag":"2802260381"},"language":"en","primary_location":{"id":"doi:10.1007/s00034-018-0820-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-018-0820-x","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal 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/A5077789608","display_name":"A. Palacios-Enriquez","orcid":"https://orcid.org/0000-0002-4436-3642"},"institutions":[{"id":"https://openalex.org/I59361560","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34","country_code":"MX","type":"education","lineage":["https://openalex.org/I59361560"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"A. Palacios-Enriquez","raw_affiliation_strings":["Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico","institution_ids":["https://openalex.org/I59361560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018279114","display_name":"Volodymyr Ponomaryov","orcid":"https://orcid.org/0000-0003-4477-4676"},"institutions":[{"id":"https://openalex.org/I59361560","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34","country_code":"MX","type":"education","lineage":["https://openalex.org/I59361560"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"V. Ponomaryov","raw_affiliation_strings":["Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico","institution_ids":["https://openalex.org/I59361560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056451605","display_name":"Rogelio Reyes-Reyes","orcid":"https://orcid.org/0000-0001-5506-6611"},"institutions":[{"id":"https://openalex.org/I59361560","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34","country_code":"MX","type":"education","lineage":["https://openalex.org/I59361560"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"R. Reyes-Reyes","raw_affiliation_strings":["Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Politecnico Nacional, ESIME Culhuacan, Mexico City, Mexico","institution_ids":["https://openalex.org/I59361560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026102546","display_name":"Sergiy Sadovnychiy","orcid":"https://orcid.org/0000-0001-5219-1150"},"institutions":[{"id":"https://openalex.org/I52957644","display_name":"Mexican Institute of Petroleum","ror":"https://ror.org/02dfpb916","country_code":"MX","type":"government","lineage":["https://openalex.org/I52957644"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"S. Sadovnychiy","raw_affiliation_strings":["Instituto Mexicano del Petroleo, Lazaro Cardenas 152, Mexico City, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Mexicano del Petroleo, Lazaro Cardenas 152, Mexico City, Mexico","institution_ids":["https://openalex.org/I52957644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077789608"],"corresponding_institution_ids":["https://openalex.org/I59361560"],"apc_list":null,"apc_paid":null,"fwci":0.5312,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.70618584,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"37","issue":"12","first_page":"5389","last_page":"5416"},"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":0.998199999332428,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9973000288009644,"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/noise","display_name":"Noise (video)","score":0.6196058988571167},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6175698041915894},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.6163843870162964},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.5832096338272095},{"id":"https://openalex.org/keywords/median-filter","display_name":"Median filter","score":0.5776221752166748},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.530090868473053},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5270987749099731},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.4898671805858612},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.48798197507858276},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.47517910599708557},{"id":"https://openalex.org/keywords/salt-and-pepper-noise","display_name":"Salt-and-pepper noise","score":0.4728539288043976},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4424678087234497},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.43393462896347046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43154722452163696},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.32986778020858765},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.26076558232307434}],"concepts":[{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6196058988571167},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6175698041915894},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6163843870162964},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.5832096338272095},{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.5776221752166748},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.530090868473053},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5270987749099731},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.4898671805858612},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.48798197507858276},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.47517910599708557},{"id":"https://openalex.org/C113660513","wikidata":"https://www.wikidata.org/wiki/Q849379","display_name":"Salt-and-pepper noise","level":5,"score":0.4728539288043976},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4424678087234497},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.43393462896347046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43154722452163696},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.32986778020858765},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.26076558232307434}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00034-018-0820-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-018-0820-x","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G2026384890","display_name":null,"funder_award_id":"220347","funder_id":"https://openalex.org/F4320321739","funder_display_name":"Consejo Nacional de Ciencia y Tecnolog\u00eda"}],"funders":[{"id":"https://openalex.org/F4320321694","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34"},{"id":"https://openalex.org/F4320321739","display_name":"Consejo Nacional de Ciencia y Tecnolog\u00eda","ror":"https://ror.org/059ex5q34"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1492614353","https://openalex.org/W1533162639","https://openalex.org/W1565147430","https://openalex.org/W1908429371","https://openalex.org/W1965221572","https://openalex.org/W1978749115","https://openalex.org/W1981202789","https://openalex.org/W1991319899","https://openalex.org/W1992852844","https://openalex.org/W1992925360","https://openalex.org/W1994947921","https://openalex.org/W1999951602","https://openalex.org/W2007203285","https://openalex.org/W2010176211","https://openalex.org/W2011146109","https://openalex.org/W2015120956","https://openalex.org/W2019410171","https://openalex.org/W2021966702","https://openalex.org/W2034132756","https://openalex.org/W2042101716","https://openalex.org/W2042503262","https://openalex.org/W2056370875","https://openalex.org/W2073111431","https://openalex.org/W2075557740","https://openalex.org/W2085093166","https://openalex.org/W2094564552","https://openalex.org/W2097073572","https://openalex.org/W2101554341","https://openalex.org/W2108382860","https://openalex.org/W2113945798","https://openalex.org/W2114122776","https://openalex.org/W2123453665","https://openalex.org/W2133665775","https://openalex.org/W2137637463","https://openalex.org/W2146578165","https://openalex.org/W2148054108","https://openalex.org/W2150427434","https://openalex.org/W2159487752","https://openalex.org/W2160817147","https://openalex.org/W2162206395","https://openalex.org/W2163214736","https://openalex.org/W2166880506","https://openalex.org/W2250496345","https://openalex.org/W2303740950","https://openalex.org/W2469893141","https://openalex.org/W2536599074","https://openalex.org/W4256114533","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2374846826","https://openalex.org/W2182022470","https://openalex.org/W2805144247","https://openalex.org/W2908970900","https://openalex.org/W2373314291","https://openalex.org/W2015120956","https://openalex.org/W2090859501","https://openalex.org/W2835079497","https://openalex.org/W2135434361","https://openalex.org/W1504935911"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}