{"id":"https://openalex.org/W1988738431","doi":"https://doi.org/10.1109/igarss.2015.7326575","title":"On noise properties in hyperspectral images","display_name":"On noise properties in hyperspectral images","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1988738431","doi":"https://doi.org/10.1109/igarss.2015.7326575","mag":"1988738431"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2015.7326575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"preprint","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/A5083624227","display_name":"Sergey Abramov","orcid":"https://orcid.org/0000-0002-8295-9439"},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":true,"raw_author_name":"Sergey K. Abramov","raw_affiliation_strings":["National Aerospace University, Kharkov, Ukraine","[National Aerospace University, 61070, Kharkov, Ukraine]"],"affiliations":[{"raw_affiliation_string":"National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"[National Aerospace University, 61070, Kharkov, Ukraine]","institution_ids":["https://openalex.org/I23686167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067841862","display_name":"Mikhail Uss","orcid":"https://orcid.org/0000-0003-4485-9207"},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Mykhail L. Uss","raw_affiliation_strings":["National Aerospace University, 61070, Kharkov, Ukraine","[National Aerospace University, 61070, Kharkov, Ukraine]"],"affiliations":[{"raw_affiliation_string":"National Aerospace University, 61070, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"[National Aerospace University, 61070, Kharkov, Ukraine]","institution_ids":["https://openalex.org/I23686167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074361964","display_name":"Victoriya Abramova","orcid":"https://orcid.org/0000-0001-5802-5858"},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Victoriya V. Abramova","raw_affiliation_strings":["National Aerospace University, Kharkov, Ukraine","[National Aerospace University, 61070, Kharkov, Ukraine]"],"affiliations":[{"raw_affiliation_string":"National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"[National Aerospace University, 61070, Kharkov, Ukraine]","institution_ids":["https://openalex.org/I23686167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011325512","display_name":"Vladimir Lukin","orcid":"https://orcid.org/0000-0002-1443-9685"},"institutions":[{"id":"https://openalex.org/I23686167","display_name":"National Aerospace University \u2013 Kharkiv Aviation Institute","ror":"https://ror.org/048j5n646","country_code":"UA","type":"education","lineage":["https://openalex.org/I23686167"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Vladimir V. Lukin","raw_affiliation_strings":["National Aerospace University, Kharkov, Ukraine","[National Aerospace University, 61070, Kharkov, Ukraine]"],"affiliations":[{"raw_affiliation_string":"National Aerospace University, Kharkov, Ukraine","institution_ids":["https://openalex.org/I23686167"]},{"raw_affiliation_string":"[National Aerospace University, 61070, Kharkov, Ukraine]","institution_ids":["https://openalex.org/I23686167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106691452","display_name":"Beno\u00eet Vozel","orcid":"https://orcid.org/0000-0002-1920-2847"},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Benoit Vozel","raw_affiliation_strings":["University of Rennes 1, IETR UMR CNRS 6164, Lannion Cedex, France","University of Rennes 1, IETR UMR CNRS 6164, 22305 Lannion Cedex, France"],"affiliations":[{"raw_affiliation_string":"University of Rennes 1, IETR UMR CNRS 6164, Lannion Cedex, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"University of Rennes 1, IETR UMR CNRS 6164, 22305 Lannion Cedex, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038728763","display_name":"Kacem Chehdi","orcid":"https://orcid.org/0000-0003-2659-812X"},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Kacem Chehdi","raw_affiliation_strings":["University of Rennes 1, IETR UMR CNRS 6164, Lannion Cedex, France","University of Rennes 1, IETR UMR CNRS 6164, 22305 Lannion Cedex, France"],"affiliations":[{"raw_affiliation_string":"University of Rennes 1, IETR UMR CNRS 6164, Lannion Cedex, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"University of Rennes 1, IETR UMR CNRS 6164, 22305 Lannion Cedex, France","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5083624227"],"corresponding_institution_ids":["https://openalex.org/I23686167"],"apc_list":null,"apc_paid":null,"fwci":0.39496718,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68466378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"5179","issue":null,"first_page":"3501","last_page":"3504"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9980000257492065,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9980000257492065,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9923999905586243,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8430100679397583},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6989282369613647},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.681884229183197},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6253004670143127},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6045680642127991},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6020949482917786},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5310338735580444},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.46967869997024536},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4571734070777893},{"id":"https://openalex.org/keywords/signal-transfer-function","display_name":"Signal transfer function","score":0.4533289670944214},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.42979252338409424},{"id":"https://openalex.org/keywords/stochastic-resonance","display_name":"Stochastic resonance","score":0.4268712103366852},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3166635036468506},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.2962775230407715},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.1623227298259735},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14747145771980286},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12722641229629517},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09478890895843506}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8430100679397583},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6989282369613647},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.681884229183197},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6253004670143127},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6045680642127991},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6020949482917786},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5310338735580444},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.46967869997024536},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4571734070777893},{"id":"https://openalex.org/C131021393","wikidata":"https://www.wikidata.org/wiki/Q7512759","display_name":"Signal transfer function","level":4,"score":0.4533289670944214},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.42979252338409424},{"id":"https://openalex.org/C207658827","wikidata":"https://www.wikidata.org/wiki/Q1999781","display_name":"Stochastic resonance","level":4,"score":0.4268712103366852},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3166635036468506},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.2962775230407715},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.1623227298259735},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14747145771980286},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12722641229629517},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09478890895843506},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"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":1,"locations":[{"id":"doi:10.1109/igarss.2015.7326575","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326575","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1542961189","https://openalex.org/W1994421118","https://openalex.org/W2014374676","https://openalex.org/W2031257497","https://openalex.org/W2060403006","https://openalex.org/W2079838548","https://openalex.org/W2096214786","https://openalex.org/W2114341361","https://openalex.org/W2120032547","https://openalex.org/W2137458463","https://openalex.org/W2142192675","https://openalex.org/W2169005439","https://openalex.org/W4285719527","https://openalex.org/W6632554682","https://openalex.org/W6648945742","https://openalex.org/W6674443552"],"related_works":["https://openalex.org/W1974988056","https://openalex.org/W2012879029","https://openalex.org/W2385533587","https://openalex.org/W3209348608","https://openalex.org/W2142861680","https://openalex.org/W2018889859","https://openalex.org/W2010201620","https://openalex.org/W2086318669","https://openalex.org/W2001116605","https://openalex.org/W2042601810"],"abstract_inverted_index":{"We":[0],"focus":[1],"on":[2],"considering":[3],"noise":[4,31,42],"properties":[5],"in":[6],"hyperspectral":[7],"images":[8,34],"acquired":[9],"by":[10],"different":[11],"sensors.":[12],"An":[13],"initial":[14],"assumption":[15],"is":[16,52,62,71],"that":[17,54],"signal-dependent":[18,39],"and":[19,40,46],"signal-independent":[20,41,60],"components":[21,43,61],"are":[22,44],"present.":[23],"Using":[24],"modern":[25],"methods":[26],"of":[27,30,38,59],"blind":[28],"estimation":[29],"parameters":[32],"from":[33],"at":[35],"hand,":[36],"contributions":[37],"evaluated":[45],"compared":[47],"for":[48,55,65],"real-life":[49],"images.":[50],"It":[51],"demonstrated":[53],"some":[56],"sub-bands,":[57],"contribution":[58],"prevailing":[63],"whilst":[64],"other":[66],"sub-band":[67],"images,":[68],"the":[69,72],"situation":[70],"opposite.":[73]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}