{"id":"https://openalex.org/W2771413821","doi":"https://doi.org/10.1109/igarss.2017.8127633","title":"Deforestation detection in Amazon rainforest with multitemporal X-band and p-band sar images using cross-coherences and superpixels","display_name":"Deforestation detection in Amazon rainforest with multitemporal X-band and p-band sar images using cross-coherences and superpixels","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2771413821","doi":"https://doi.org/10.1109/igarss.2017.8127633","mag":"2771413821"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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/A5084693757","display_name":"Rafael A. S. Rosa","orcid":null},"institutions":[{"id":"https://openalex.org/I1288761627","display_name":"Embraer (Brazil)","ror":"https://ror.org/00zbcgj92","country_code":"BR","type":"company","lineage":["https://openalex.org/I1288761627"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rafael A. S. Rosa","raw_affiliation_strings":["Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil","institution_ids":["https://openalex.org/I1288761627"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050041792","display_name":"David Fernandes","orcid":"https://orcid.org/0000-0002-1383-5117"},"institutions":[{"id":"https://openalex.org/I107428990","display_name":"Instituto Tecnol\u00f3gico de Aeron\u00e1utica","ror":"https://ror.org/05vh67662","country_code":"BR","type":"education","lineage":["https://openalex.org/I107428990"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"David Fernandes","raw_affiliation_strings":["Instituto Tecnológico de Aeronáutica - ITA - DCTA 12228-900 - São José dos Campos-SP, Brasil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Tecnológico de Aeronáutica - ITA - DCTA 12228-900 - São José dos Campos-SP, Brasil","institution_ids":["https://openalex.org/I107428990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084262418","display_name":"Thiago L. M. Barreto","orcid":null},"institutions":[{"id":"https://openalex.org/I1288761627","display_name":"Embraer (Brazil)","ror":"https://ror.org/00zbcgj92","country_code":"BR","type":"company","lineage":["https://openalex.org/I1288761627"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thiago L. M. Barreto","raw_affiliation_strings":["Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil","institution_ids":["https://openalex.org/I1288761627"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013620492","display_name":"Christian Wimmer","orcid":"https://orcid.org/0000-0003-4691-4265"},"institutions":[{"id":"https://openalex.org/I1288761627","display_name":"Embraer (Brazil)","ror":"https://ror.org/00zbcgj92","country_code":"BR","type":"company","lineage":["https://openalex.org/I1288761627"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Christian Wimmer","raw_affiliation_strings":["Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bradar Indústria S/A - Embraer Defesa & Segurança 12244-000 - São José dos Campos-SP, Brasil","institution_ids":["https://openalex.org/I1288761627"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066166011","display_name":"Joao B. Nogueira","orcid":null},"institutions":[{"id":"https://openalex.org/I4210107717","display_name":"Solst\u00edcio Energia (Brazil)","ror":"https://ror.org/01mj88p41","country_code":"BR","type":"company","lineage":["https://openalex.org/I4210107717"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Joao B. Nogueira","raw_affiliation_strings":["Santo Antonio Energia S/A 76801-910 - Porto Velho-RO, Brasil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Santo Antonio Energia S/A 76801-910 - Porto Velho-RO, Brasil","institution_ids":["https://openalex.org/I4210107717"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4685,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72455455,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"3015","last_page":"3018"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9990000128746033,"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":0.9990000128746033,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9854999780654907,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9559000134468079,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7486659288406372},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.7277952432632446},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7176437973976135},{"id":"https://openalex.org/keywords/deforestation","display_name":"Deforestation (computer science)","score":0.581015944480896},{"id":"https://openalex.org/keywords/amazon-rainforest","display_name":"Amazon rainforest","score":0.5657598972320557},{"id":"https://openalex.org/keywords/rainforest","display_name":"Rainforest","score":0.5283487439155579},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4700414538383484},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4553956389427185},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35036301612854004},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3204386234283447},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.26725611090660095}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7486659288406372},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.7277952432632446},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7176437973976135},{"id":"https://openalex.org/C2777399953","wikidata":"https://www.wikidata.org/wiki/Q2155658","display_name":"Deforestation (computer science)","level":2,"score":0.581015944480896},{"id":"https://openalex.org/C535291247","wikidata":"https://www.wikidata.org/wiki/Q177567","display_name":"Amazon rainforest","level":2,"score":0.5657598972320557},{"id":"https://openalex.org/C2619416","wikidata":"https://www.wikidata.org/wiki/Q9444","display_name":"Rainforest","level":2,"score":0.5283487439155579},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4700414538383484},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4553956389427185},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35036301612854004},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3204386234283447},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.26725611090660095},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2017.8127633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1971894395","https://openalex.org/W2086611999","https://openalex.org/W2118246710","https://openalex.org/W2133990480","https://openalex.org/W2546487586"],"related_works":["https://openalex.org/W4318822567","https://openalex.org/W4399610140","https://openalex.org/W1993531211","https://openalex.org/W2136885499","https://openalex.org/W1775026715","https://openalex.org/W2609527536","https://openalex.org/W2000108137","https://openalex.org/W1628300877","https://openalex.org/W4385818796","https://openalex.org/W2139637140"],"abstract_inverted_index":{"Forest":[0,162],"monitoring":[1,25],"is":[2,63],"a":[3,64,95,114,138],"major":[4],"concern":[5],"today":[6],"due":[7,50],"to":[8,17,32,47,51,81,112,136],"climate":[9],"changes,":[10],"conservation":[11],"of":[12,20,40,54,98],"fauna":[13],"and":[14,16,30,56,107,166],"flora":[15],"the":[18,36,72,85,123,127,153,160,167],"lack":[19],"water.":[21],"Therefore,":[22],"several":[23],"environmental":[24],"techniques":[26],"have":[27],"been":[28],"developed":[29],"used":[31,129],"detect":[33,48],"changes":[34,49,83],"in":[35,71,77,84,101,122,159],"scenes.":[37],"The":[38,59],"use":[39],"SAR":[41,60,68,103,109,149],"(synthetic":[42],"aperture":[43],"radar)":[44],"seems":[45],"appropriate":[46],"its":[52],"independence":[53],"atmospheric":[55],"lighting":[57],"conditions.":[58],"change":[61,99,115,139],"detection":[62,100,116,140],"process":[65],"that":[66,87],"uses":[67],"images":[69,104,110,128],"acquired":[70],"same":[73],"geometric":[74],"conditions":[75],"but":[76],"different":[78],"moments":[79],"(multitemporal)":[80],"identify":[82],"surface":[86],"occurred":[88],"between":[89,125],"two":[90],"acquisitions.":[91],"This":[92],"paper":[93],"presents":[94],"new":[96],"method":[97],"multitemporal":[102],"using":[105,147],"X-":[106],"P-band":[108],"simultaneously":[111],"calculate":[113],"indicator":[117],"image":[118],"(binary":[119],"mask)":[120],"based":[121],"coherences":[124],"all":[126],"as":[130],"attributes":[131],"calculated":[132],"from":[133,157],"superpixel":[134],"segments":[135],"define":[137],"neural":[141],"network.":[142],"Experimental":[143],"tests":[144],"were":[145],"conducted":[146],"real":[148],"data":[150],"obtained":[151],"by":[152],"airborne":[154],"sensor":[155],"OrbiSAR-2":[156],"Bradar":[158],"Amazon":[161],"(Equatorial":[163],"Rain":[164],"Forest)":[165],"results":[168],"showed":[169],"good":[170],"quality":[171],"detections.":[172]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}