{"id":"https://openalex.org/W2042844016","doi":"https://doi.org/10.1109/tip.2012.2219545","title":"Unsupervised Amplitude and Texture Classification of SAR Images With Multinomial Latent Model","display_name":"Unsupervised Amplitude and Texture Classification of SAR Images With Multinomial Latent Model","publication_year":2012,"publication_date":"2012-09-18","ids":{"openalex":"https://openalex.org/W2042844016","doi":"https://doi.org/10.1109/tip.2012.2219545","mag":"2042844016","pmid":"https://pubmed.ncbi.nlm.nih.gov/23008256"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2012.2219545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2219545","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-00745387","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054230085","display_name":"Koray Kayabol","orcid":"https://orcid.org/0000-0003-0053-2800"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Koray Kayabol","raw_affiliation_strings":["Istanbul Technical University, Istanbul 34469, Turkey. koray.kayabol@itu.edu.tr","Istanbul Tech. Univ., Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istanbul Technical University, Istanbul 34469, Turkey. koray.kayabol@itu.edu.tr","institution_ids":["https://openalex.org/I48912391"]},{"raw_affiliation_string":"Istanbul Tech. Univ., Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018158883","display_name":"Josiane Zerubia","orcid":"https://orcid.org/0000-0002-7444-0856"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210106545","display_name":"Centre Inria d'Universit\u00e9 C\u00f4te d'Azur","ror":"https://ror.org/01nzkaw91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I201841394","https://openalex.org/I4210106545"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Josiane Zerubia","raw_affiliation_strings":["INRIA, Sophia Antipolis M\u00e9diterran\u00e9e, Ayin Research Group, Sophia-Antipolis Cedex, France","Ayin research group, INRIA, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRIA, Sophia Antipolis M\u00e9diterran\u00e9e, Ayin Research Group, Sophia-Antipolis Cedex, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I4210106545"]},{"raw_affiliation_string":"Ayin research group, INRIA, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":232.0554,"has_fulltext":false,"cited_by_count":71,"citation_normalized_percentile":{"value":0.9993859,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"22","issue":"2","first_page":"561","last_page":"572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10689","display_name":"Remote-Sensing Image Classification","score":0.992900013923645,"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/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.988099992275238,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7589232921600342},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6541171073913574},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6252133250236511},{"id":"https://openalex.org/keywords/expectation\u2013maximization-algorithm","display_name":"Expectation\u2013maximization algorithm","score":0.6141427159309387},{"id":"https://openalex.org/keywords/mixture-model","display_name":"Mixture model","score":0.5828945636749268},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5263570547103882},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.5011374950408936},{"id":"https://openalex.org/keywords/multinomial-logistic-regression","display_name":"Multinomial logistic regression","score":0.48864370584487915},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.43435797095298767},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.4285087287425995},{"id":"https://openalex.org/keywords/statistical-model","display_name":"Statistical model","score":0.42658355832099915},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.42107701301574707},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37119850516319275},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.23775219917297363},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.21964842081069946},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.2173730432987213},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21315234899520874}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7589232921600342},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6541171073913574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6252133250236511},{"id":"https://openalex.org/C182081679","wikidata":"https://www.wikidata.org/wiki/Q1275153","display_name":"Expectation\u2013maximization algorithm","level":3,"score":0.6141427159309387},{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.5828945636749268},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5263570547103882},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.5011374950408936},{"id":"https://openalex.org/C117568660","wikidata":"https://www.wikidata.org/wiki/Q1650843","display_name":"Multinomial logistic regression","level":2,"score":0.48864370584487915},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.43435797095298767},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.4285087287425995},{"id":"https://openalex.org/C114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","level":2,"score":0.42658355832099915},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.42107701301574707},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37119850516319275},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23775219917297363},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.21964842081069946},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.2173730432987213},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21315234899520874},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/tip.2012.2219545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2219545","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:23008256","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23008256","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.659.5195","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.659.5195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://hal.inria.fr/hal-00745387/document/","raw_type":"text"},{"id":"pmh:oai:HAL:hal-00745387v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-00745387","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Image Processing, 2013, 22 (2), pp.561-572. &#x27E8;10.1109/TIP.2012.2219545&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:polen.itu.edu.tr:11527/38559","is_oa":false,"landing_page_url":"https://hdl.handle.net/11527/38559","pdf_url":null,"source":{"id":"https://openalex.org/S4306400460","display_name":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48912391","host_organization_name":"Istanbul Technical University","host_organization_lineage":["https://openalex.org/I48912391"],"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":"Article"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-00745387v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-00745387","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Image Processing, 2013, 22 (2), pp.561-572. &#x27E8;10.1109/TIP.2012.2219545&#x27E9;","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.4099999964237213}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313934","display_name":"Institut national de recherche en informatique et en automatique (INRIA)","ror":"https://ror.org/02kvxyf05"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":78,"referenced_works":["https://openalex.org/W170307911","https://openalex.org/W1548390947","https://openalex.org/W1569457325","https://openalex.org/W1602107991","https://openalex.org/W1618045731","https://openalex.org/W1627054999","https://openalex.org/W1648628932","https://openalex.org/W1853522434","https://openalex.org/W1939169404","https://openalex.org/W1964262399","https://openalex.org/W1970536602","https://openalex.org/W1971180200","https://openalex.org/W1978238148","https://openalex.org/W1981367467","https://openalex.org/W1987517448","https://openalex.org/W1987794091","https://openalex.org/W1989222601","https://openalex.org/W1990420575","https://openalex.org/W1991274888","https://openalex.org/W2006071943","https://openalex.org/W2008499060","https://openalex.org/W2011832962","https://openalex.org/W2015245929","https://openalex.org/W2016381774","https://openalex.org/W2020999234","https://openalex.org/W2030398199","https://openalex.org/W2039091194","https://openalex.org/W2040046785","https://openalex.org/W2044465660","https://openalex.org/W2049549449","https://openalex.org/W2049633694","https://openalex.org/W2059279601","https://openalex.org/W2065301447","https://openalex.org/W2070961964","https://openalex.org/W2096038730","https://openalex.org/W2107668735","https://openalex.org/W2109394460","https://openalex.org/W2109820980","https://openalex.org/W2110381504","https://openalex.org/W2114487471","https://openalex.org/W2115296699","https://openalex.org/W2115922709","https://openalex.org/W2116407161","https://openalex.org/W2117633874","https://openalex.org/W2120336501","https://openalex.org/W2121184474","https://openalex.org/W2132106992","https://openalex.org/W2133732451","https://openalex.org/W2134544888","https://openalex.org/W2135492096","https://openalex.org/W2136573752","https://openalex.org/W2137993841","https://openalex.org/W2139387820","https://openalex.org/W2145319246","https://openalex.org/W2146950091","https://openalex.org/W2150579376","https://openalex.org/W2151188419","https://openalex.org/W2152204398","https://openalex.org/W2152595235","https://openalex.org/W2158275940","https://openalex.org/W2164453045","https://openalex.org/W2165734775","https://openalex.org/W2166698530","https://openalex.org/W2168175751","https://openalex.org/W2170029998","https://openalex.org/W2170622722","https://openalex.org/W2197043950","https://openalex.org/W2211248819","https://openalex.org/W2401775317","https://openalex.org/W2425246132","https://openalex.org/W2621910292","https://openalex.org/W3098814547","https://openalex.org/W4295835939","https://openalex.org/W6634184894","https://openalex.org/W6638908336","https://openalex.org/W6647903733","https://openalex.org/W6676299640","https://openalex.org/W6712954748"],"related_works":["https://openalex.org/W2473373438","https://openalex.org/W2368486525","https://openalex.org/W805531662","https://openalex.org/W2077224612","https://openalex.org/W84255947","https://openalex.org/W2153481672","https://openalex.org/W4312864369","https://openalex.org/W2014842417","https://openalex.org/W2891133681","https://openalex.org/W1505865477"],"abstract_inverted_index":{"In":[0,21],"this":[1],"paper,":[2],"we":[3,26],"combine":[4],"amplitude":[5],"and":[6,37,85,121],"texture":[7,41],"statistics":[8],"of":[9,18,51,101,113],"the":[10,16,29,34,49,52,82,88,99,104,111,114],"synthetic":[11],"aperture":[12],"radar":[13],"images":[14],"for":[15],"purpose":[17],"model-based":[19],"classification.":[20],"a":[22,38,65],"finite":[23],"mixture":[24,66],"model,":[25],"bring":[27],"together":[28],"Nakagami":[30],"densities":[31],"to":[32,47,68,80,86,92,97],"model":[33,42,48,61],"class":[35,59,72,83],"amplitudes":[36],"2-D":[39],"auto-regressive":[40],"with":[43],"t-distributed":[44],"regression":[45],"error":[46],"textures":[50],"classes.":[53],"A":[54],"non-stationary":[55],"multinomial":[56],"logistic":[57],"latent":[58],"label":[60],"is":[62,78],"used":[63],"as":[64,126,128],"density":[67],"obtain":[69],"spatially":[70],"smooth":[71],"segments.":[73],"The":[74],"classification":[75,94,112],"expectation-maximization":[76],"algorithm":[77],"performed":[79],"estimate":[81],"parameters":[84],"classify":[87],"pixels.":[89],"We":[90,106],"resort":[91],"integrated":[93],"likelihood":[95],"criterion":[96],"determine":[98],"number":[100],"classes":[102],"in":[103,118],"model.":[105],"present":[107],"our":[108],"results":[109],"on":[110],"land":[115],"covers":[116],"obtained":[117],"both":[119],"supervised":[120],"unsupervised":[122],"cases":[123],"processing":[124],"TerraSAR-X,":[125],"well":[127],"COSMO-SkyMed":[129],"data.":[130]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":4}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
